{"id":35948,"date":"2025-10-20T07:23:23","date_gmt":"2025-10-20T07:23:23","guid":{"rendered":"https:\/\/www.aixihardware.com\/what-is-the-density-of-copper\/"},"modified":"2026-07-11T01:34:32","modified_gmt":"2026-07-11T01:34:32","slug":"what-is-the-density-of-copper","status":"publish","type":"post","link":"https:\/\/www.aixihardware.com\/ko\/what-is-the-density-of-copper\/","title":{"rendered":"\uad6c\ub9ac\uc758 \ubc00\ub3c4\ub294 \uc5bc\ub9c8\uc785\ub2c8\uae4c?"},"content":{"rendered":"

\uad6c\ub9ac\ub294 \uc804 \uc138\uacc4\uc801\uc73c\ub85c \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \ub9e4\uc6b0 \uc778\uae30 \uc788\ub294 \uc18c\uc7ac\uc785\ub2c8\ub2e4. \ud2b9\ud788 \uac00\uc815\uc6a9 \uc804\uc120\uc5d0 \uac00\uc7a5 \ub9ce\uc774 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uad6c\ub9ac\uc758 \ub192\uc740 \ubc00\ub3c4\ub294 \uc2e4\uc6a9\uc801\uc778 \uc911\uc694\uc131\uc744 \ub354\uc6b1 \ub192\uc5ec\uc90d\ub2c8\ub2e4. \uadf8\ub807\ub2e4\uba74 \uad6c\ub9ac\uc758 \ubc00\ub3c4\ub294 \uc5bc\ub9c8\uc77c\uae4c\uc694? \ubc00\ub3c4\ub77c\ub294 \uc6a9\uc5b4\uac00 \ubb34\uac8c\uc640 \ube44\uc2b7\ud558\uac8c \ub4e4\ub9b4 \uc218 \uc788\uc9c0\ub9cc, \uc5c4\uc5f0\ud788 \ub2e4\ub978 \uac1c\ub150\uc785\ub2c8\ub2e4.<\/span><\/p>\n

\u00a0<\/p>\n

\ubc00\ub3c4\ub294 \ubb3c\uc9c8\uc774 \ucc28\uc9c0\ud558\ub294 \uacf5\uac04\uc758 \ud06c\uae30\ub97c \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \uac04\ub2e8\ud788 \ub9d0\ud574, \ub2e8\uc704 \ubd80\ud53c\ub2f9 \ub2f4\uc744 \uc218 \uc788\ub294 \ubb34\uac8c\uc785\ub2c8\ub2e4. \uad6c\ub9ac\ub97c \ucd5c\ub300\ud55c \ud65c\uc6a9\ud558\ub824\uba74 \uad6c\ub9ac\uc758 \ubc00\ub3c4\ub97c \uc544\ub294 \uac83\uc774 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \uc774 \uae00\uc5d0\uc11c\ub294 \uad6c\ub9ac\uc758 \ubc00\ub3c4\uc5d0 \ub300\ud55c \ubaa8\ub4e0 \uac83\uc744 \uc124\uba85\ud569\ub2c8\ub2e4. \uc774 \uae00\uc744 \uc77d\uace0 \ub098\uba74 \uad6c\ub9ac\uac00 \uc5ec\ub7ec\ubd84\uc758 \uac00\uacf5 \ud504\ub85c\uc81d\ud2b8\uc5d0 \uc801\ud569\ud55c\uc9c0 \ud310\ub2e8\ud560 \uc218 \uc788\uc744 \uac83\uc785\ub2c8\ub2e4.<\/span><\/p>\n

\u00a0<\/p>\n

\ubc00\ub3c4 \uac1c\uc694<\/b><\/h2>\n

\"Overview<\/p>\n

\uad6c\ub9ac\uc5d0 \ub300\ud574 \ub17c\ud558\uae30 \uc804\uc5d0 \ubc00\ub3c4\uac00 \ubb34\uc5c7\uc744 \uc758\ubbf8\ud558\ub294\uc9c0 \uc774\ud574\ud574 \ubd05\uc2dc\ub2e4. \ubc00\ub3c4\ub294 \ubb34\uac8c\uc640 \ub2e4\ub974\uba70, \ubb3c\uc9c8\uc774 \ucc28\uc9c0\ud558\ub294 \uacf5\uac04\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4.<\/span><\/p>\n

\u00a0<\/p>\n

\ubc00\ub3c4\ub294 \ubb3c\uc9c8\uc744 \uad6c\uc131\ud558\ub294 \uc6d0\uc790\ub4e4\uc774 \uad6c\uc870 \ub0b4\uc5d0\uc11c \uc5bc\ub9c8\ub098 \ube7d\ube7d\ud558\uac8c \ubc30\uc5f4\ub418\uc5b4 \uc788\ub294\uc9c0\ub97c \ub098\ud0c0\ub0b4\ub294 \ucc99\ub3c4\uc785\ub2c8\ub2e4. \uacfc\ud559\uc801 \uc815\uc758\uc5d0 \ub530\ub974\uba74 \ubc00\ub3c4\ub294 \ub2e8\uc704 \ubd80\ud53c\ub2f9 \uc9c8\ub7c9\uc785\ub2c8\ub2e4. \ud2b9\uc815 \uacf5\uac04\uc774\ub098 \uc704\uce58\uc5d0 \uc788\ub294 \ubb3c\uccb4(\ubb3c\uc9c8)\uc758 \uc9c8\ub7c9\uc744 \uc0dd\uac01\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ubc00\ub3c4\ub294 \ub2e8\uc21c\ud788 \ubb34\uac8c\ub97c \ub098\ud0c0\ub0b4\ub294 \uac83\uc774 \uc544\ub2c8\ub77c, \ud2b9\uc815 \uacf5\uac04(\ubd80\ud53c)\uc5d0 \ub4e4\uc5b4\uac00\ub294 \uc9c8\ub7c9\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4.<\/b><\/p>\n

\u00a0<\/p>\n

\ubc00\ub3c4\uac00 \ub192\uc740 \ubb3c\uc9c8\uc740 \uc6d0\uc790\ub4e4\uc774 \uad6c\uc870\uc801\uc73c\ub85c \ub354 \ucd18\ucd18\ud558\uac8c \ubc30\uc5f4\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \ubc18\ub300\ub85c \ubc00\ub3c4\uac00 \ub0ae\uc740 \ubb3c\uc9c8\uc740 \uc6d0\uc790\ub4e4\uc774 \ub354 \ub290\uc2a8\ud558\uac8c \ubc30\uc5f4\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \ud765\ubbf8\ub86d\uac8c\ub3c4 \ub450 \ubb3c\uc9c8\uc740 \ubb34\uac8c\ub294 \uac19\uc9c0\ub9cc \ubc00\ub3c4\uac00 \ub2e4\ub97c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \uad6c\ub9ac 100g\uacfc \uc54c\ub8e8\ubbf8\ub284 100g\uc774 \uc788\ub2e4\uace0 \uac00\uc815\ud574 \ubd05\uc2dc\ub2e4. \uc774 \ub450 \ubb3c\uc9c8\uc740 \ubb34\uac8c\uac00 \uac19\uc2b5\ub2c8\ub2e4. \uadf8\ub807\uc8e0?\u00a0<\/span><\/p>\n

\u00a0<\/p>\n

\ud558\uc9c0\ub9cc \ubc00\ub3c4\ub294 \uc5ec\uc804\ud788 \ub2e4\ub985\ub2c8\ub2e4. \uad6c\ub9ac\uc640 \uc54c\ub8e8\ubbf8\ub284\uc758 \ubc00\ub3c4\ub294 \uac01\uac01 8.96 g\/cm\u00b3\uc640 2.70 g\/cm\u00b3\uc785\ub2c8\ub2e4. \ubc00\ub3c4\uc758 \ub2e8\uc704\ub294 \uadf8\ub7a8\/\uc138\uc81c\uacf1\uc13c\ud2f0\ubbf8\ud130(g\/cm\u00b3)\uc785\ub2c8\ub2e4. \uc774 \ub2e8\uc704\ub294 \ud0ac\ub85c\uadf8\ub7a8\/\uc138\uc81c\uacf1\ubbf8\ud130(kg\/m\u00b3) \ub610\ub294 \ud30c\uc6b4\ub4dc\/\uc138\uc81c\uacf1\uc778\uce58(lb\/cm\u00b3)\ub85c\ub3c4 \ud45c\uae30\ub429\ub2c8\ub2e4. \uc774 \ubaa8\ub4e0 \ub2e8\uc704\ub294 \uac19\uc740 \uc758\ubbf8\ub97c \uac00\uc9c0\uba70, \uc804 \uc138\uacc4\uc801\uc73c\ub85c \uac00\uc7a5 \uc77c\ubc18\uc801\uc778 \ud45c\uc900 \ub2e8\uc704\ub85c \uadf8\ub7a8\/\uc138\uc81c\uacf1\uc13c\ud2f0\ubbf8\ud130(g\/cm\u00b3)\ub97c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n

\u00a0<\/p>\n

\ubc00\ub3c4\ub294 \ud2b9\uc815\ud55c \uacf5\uc2dd\uc744 \uc0ac\uc6a9\ud558\uc5ec \uacc4\uc0b0\ud560 \uc218 \uc788\ub2e4\ub294 \uc810\uc774 \uc8fc\ubaa9\ud560 \ub9cc\ud558\ub2e4.<\/span><\/p>\n

\u00a0<\/p>\n

\ubc00\ub3c4 = \uc9c8\ub7c9 \/ \ubd80\ud53c<\/b><\/p>\n

\u00a0<\/p>\n

\uc9c8\ub7c9\uacfc \ubd80\ud53c \uac12\uc744 \ub300\uc785\ud558\uba74 \ubaa8\ub4e0 \uc7ac\ub8cc\uc758 \ubc00\ub3c4\ub97c \uad6c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ubc00\ub3c4\uac00 \ub192\uc740 \uc7ac\ub8cc\ub294 \ub0b4\uad6c\uc131\uc774 \ub6f0\uc5b4\ub098\uace0 \uac15\ub3c4\uac00 \ub192\uc2b5\ub2c8\ub2e4. \uadf8 \uc774\uc720\ub294 \ubc00\ub3c4\uac00 \ub192\uc740 \uc7ac\ub8cc\ub294 \uad6c\uc131 \uc694\uc18c\ub4e4\uc774 \ucd18\ucd18\ud558\uac8c \ubc30\uc5f4\ub418\uc5b4 \uc788\uc5b4 \ucda9\uaca9\uacfc \uc678\ubd80 \ucda9\uaca9\uc5d0 \ub300\ud55c \uc800\ud56d\ub825\uc774 \ub6f0\uc5b4\ub098\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4. \ubc18\uba74\uc5d0 \ubc00\ub3c4\uac00 \ub0ae\uc740 \uc7ac\ub8cc\ub294 \uc57d\ud574\uc11c \ub300\ubd80\ubd84\uc758 \uac00\uacf5 \uc791\uc5c5\uc5d0 \uc801\ud569\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n

\u00a0<\/p>\n

\uad6c\ub9ac\uc758 \ubc00\ub3c4\ub294 \uc5bc\ub9c8\uc785\ub2c8\uae4c?<\/b><\/h2>\n

\u00a0<\/p>\n

\uad6c\ub9ac\uc758 \ubc00\ub3c4\ub294 8.96 g\/cm\u00b3(\uadf8\ub7a8\/\uc138\uc81c\uacf1\uc13c\ud2f0\ubbf8\ud130)\uc785\ub2c8\ub2e4. \uc774\ub294 \ub2e8\uc704 \ubd80\ud53c(\uacf5\uac04) \uc548\uc5d0 8.96\uadf8\ub7a8\uc758 \uad6c\ub9ac\uac00 \ub4e4\uc5b4\uac08 \uc218 \uc788\ub2e4\ub294 \uc758\ubbf8\uc785\ub2c8\ub2e4. \uad6c\ub9ac\ub294 \uc885\ub958\uac00 \ub2e4\uc591\ud558\uba70 \ubc00\ub3c4\ub3c4 \ub2e4\ub97c \uc218 \uc788\uc9c0\ub9cc, 8.96 g\/cm\u00b3\ub294 \uad6c\ub9ac\uc758 \ubc00\ub3c4\ub85c \ub110\ub9ac \uc778\uc815\ubc1b\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n

\u00a0<\/p>\n

\uad6c\ub9ac \ubc00\ub3c4\ub97c \uce21\uc815\ud560 \ub54c \uac00\uc7a5 \ud754\ud788 \uc0ac\uc6a9\ub418\ub294 \ub2e8\uc704\ub294 \uc785\ubc29\uc13c\ud2f0\ubbf8\ud130\ub2f9 \uadf8\ub7a8(g\/cm\u00b3)\uc774\ub77c\ub294 \uc810\uc744 \uae30\uc5b5\ud558\uc138\uc694.<\/span><\/p>\n

\u00a0<\/p>\n

\ud558\uc9c0\ub9cc \uad6c\ub9ac \ubc00\ub3c4\ub97c \ub098\ud0c0\ub0b4\ub294 \ub370 \ub2e4\ub978 \ub2e8\uc704\ub97c \uc0ac\uc6a9\ud558\ub294 \uacbd\uc6b0\ub3c4 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ub2e8\uc704\ub4e4\uc740 \ubaa8\ub450 \uac19\uc740 \uc758\ubbf8\ub97c \uac00\uc9c0\uba70, \uc138\uc81c\uacf1\uc13c\ud2f0\ubbf8\ud130\ub85c \ubcc0\ud658\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc544\ub798 \ud45c\ub294 \ub2e4\uc591\ud55c \uce21\uc815 \ub2e8\uc704\ub85c \ub098\ud0c0\ub0b8 \uad6c\ub9ac \ubc00\ub3c4\ub97c \ubcf4\uc5ec\uc90d\ub2c8\ub2e4.<\/span><\/p>\n

\u00a0<\/p>\n\n\n\n\n\n\n\n
\uce21\uc815 \ub2e8\uc704<\/b><\/td>\n\uad6c\ub9ac\uc758 \ubc00\ub3c4<\/b><\/td>\n<\/tr>\n
\uc138\uc81c\uacf1\uc13c\ud2f0\ubbf8\ud130\ub2f9 \uadf8\ub7a8 (g\/cm\u00b3)<\/span><\/td>\n8.96 g\/cm\u00b3<\/span><\/td>\n<\/tr>\n
\uc785\ubc29\ubbf8\ud130\ub2f9 \ud0ac\ub85c\uadf8\ub7a8 (kg\/m\u00b3)<\/span><\/td>\n8,960 kg\/m\u00b3<\/span><\/td>\n<\/tr>\n
\uc785\ubc29\uc778\uce58\ub2f9 \ud30c\uc6b4\ub4dc (lb\/in\u00b3)<\/span><\/td>\n0.323 lb\/in\u00b3<\/span><\/td>\n<\/tr>\n
\uc785\ubc29\ud53c\ud2b8\ub2f9 \ud30c\uc6b4\ub4dc (lb\/ft\u00b3)<\/span><\/td>\n559 lb\/ft\u00b3<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u00a0<\/p>\n

\uc774 \uad6c\ub9ac\uc758 \ubc00\ub3c4\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ub192\uc740 \ud3b8\uc785\ub2c8\ub2e4. \uc774\ub294 \uad6c\ub9ac \uc6d0\uc790\ub4e4\uc774 \ucd18\ucd18\ud558\uac8c \ubc30\uc5f4\ub418\uc5b4 \uc788\ub2e4\ub294 \uac83\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4. \uc6d0\uc790\ub4e4\uc774 \ub290\uc2a8\ud558\uac8c \uacb0\ud569\ub418\uc5b4 \uc788\uc9c0 \uc54a\uae30 \ub54c\ubb38\uc5d0 \uad6c\ub9ac\ub294 \ub9e4\uc6b0 \uac15\ud558\uace0 \ub2e8\ub2e8\ud569\ub2c8\ub2e4. \uc55e\uc11c \ub9d0\uc500\ub4dc\ub838\ub4ef\uc774 \uc6d0\uc790\ub4e4\uc774 \ucd18\ucd18\ud558\uac8c \ubc30\uc5f4\ub420\uc218\ub85d \uc7ac\ub8cc\uc758 \uc131\ub2a5\uc774 \ud5a5\uc0c1\ub418\uace0 \uac15\ub3c4\ub3c4 \ub192\uc544\uc9d1\ub2c8\ub2e4.<\/span><\/p>\n

\u00a0<\/p>\n

\uacb0\uacfc\uc801\uc73c\ub85c \uac00\uacf5 \uacfc\uc815\uc5d0\uc11c \uad6c\ub9ac\uac00 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc21c\uc218\ud55c \uad6c\ub9ac\uc758 \ubc00\ub3c4\ub294 \ubd88\uc21c\ubb3c\uc774 \ud3ec\ud568\ub41c \uad6c\ub9ac\uc758 \ubc00\ub3c4\uc640 \uc77c\ubc18\uc801\uc73c\ub85c \ub2e4\ub985\ub2c8\ub2e4. \uc21c\uc218\ud55c \uad6c\ub9ac\uc758 \ubc00\ub3c4\ub294 8.96 g\/cm\u00b3\uc785\ub2c8\ub2e4. \ubd88\uc21c\ubb3c\uc758 \uc885\ub958\uc5d0 \ub530\ub77c \ubc00\ub3c4\uac00 \uc99d\uac00\ud558\uac70\ub098 \uac10\uc18c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ubc00\ub3c4\uac00 \ub192\uc740 \ubd88\uc21c\ubb3c\uc774 \ucca8\uac00\ub418\uba74 \uad6c\ub9ac\uc758 \ubc00\ub3c4\ub3c4 \uc99d\uac00\ud558\uace0, \ubc18\ub300\ub85c \ubc00\ub3c4\uac00 \ub0ae\uc740 \ubd88\uc21c\ubb3c\uc774 \ucca8\uac00\ub418\uba74 \uad6c\ub9ac\uc758 \ubc00\ub3c4\ub294 \uac10\uc18c\ud569\ub2c8\ub2e4.<\/span><\/p>\n

\u00a0<\/p>\n

\ub2e4\uc591\ud55c \uad6c\ub9ac \uc885\ub958\uc640 \ubc00\ub3c4<\/b><\/h2>\n

\"Different<\/p>\n

\uc55e\uc11c \ub9d0\uc500\ub4dc\ub838\ub4ef\uc774 \uad6c\ub9ac\ub294 \uad6c\uc131 \uc131\ubd84\uc774 \ub2e4\ub978 \uc5ec\ub7ec \uc885\ub958\uac00 \uc788\uc2b5\ub2c8\ub2e4. \uc21c\uc218\ud55c \uad6c\ub9ac\ub294 \uc77c\ubd80 \uc6a9\ub3c4\uc5d0 \uc801\ud569\ud558\uc9c0 \uc54a\uae30 \ub54c\ubb38\uc5d0 \uc81c\uc870\uc5c5\uccb4\ub294 \uad6c\ub9ac\uc5d0 \uc6d0\ud558\ub294 \ud2b9\uc131\uc744 \ubd80\uc5ec\ud558\uae30 \uc704\ud574 \ud569\uae08 \uc6d0\uc18c\ub97c \ucca8\uac00\ud569\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc774\ub7ec\ud55c \ud569\uae08 \uc6d0\uc18c\uc758 \ucca8\uac00\ub294 \uad6c\ub9ac\uc758 \ubc00\ub3c4 \ubc0f \uae30\ud0c0 \ud2b9\uc131\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \uc21c\uc218\ud55c \uad6c\ub9ac\uc758 \ubc00\ub3c4\ub294 8.96 g\/cm\u00b3\uc785\ub2c8\ub2e4.<\/span><\/p>\n

\u00a0<\/p>\n

\ubc18\uba74\uc5d0 \ubca0\ub9b4\ub968 \uad6c\ub9ac\ub294 \ubc00\ub3c4\uac00 \ub0ae\uc2b5\ub2c8\ub2e4(\uc57d 8.25g\/cm\u00b3). \uc774\ub294 \ud569\uae08 \uc6d0\uc18c\uc778 \ubca0\ub9b4\ub968\uc774 \ud568\uc720\ub418\uc5b4 \uc788\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4. \ubca0\ub9b4\ub968 \ud568\ub7c9\uc774 \ub192\uc744\uc218\ub85d \ubc00\ub3c4\ub294 \ub0ae\uc544\uc9c0\uace0, \ubc18\ub300\ub85c \ubca0\ub9b4\ub968 \ud568\ub7c9\uc774 \ub0ae\uc744\uc218\ub85d \ubc00\ub3c4\ub294 \ub192\uc544\uc9d1\ub2c8\ub2e4. \uc544\ub798 \ud45c\ub294 \ub2e4\uc591\ud55c \uc885\ub958\uc758 \uad6c\ub9ac\uc640 \uac01\uac01\uc758 \ubc00\ub3c4\ub97c \ubcf4\uc5ec\uc90d\ub2c8\ub2e4.<\/span><\/p>\n

\u00a0<\/p>\n\n\n\n\n\n\n\n\n\n\n\n
\uad6c\ub9ac \uc885\ub958\/\ud569\uae08<\/b><\/td>\n\uc77c\ubc18\uc801\uc778 \uad6c\uc131<\/b><\/td>\n\ubc00\ub3c4 (g\/cm\u00b3)<\/b><\/td>\n<\/tr>\n
\uc21c\uc218 \uad6c\ub9ac(Cu)<\/span><\/td>\n99.9% \uad6c\ub9ac<\/span><\/td>\n8.96<\/span><\/td>\n<\/tr>\n
\ubca0\ub9b4\ub968 \uad6c\ub9ac<\/span><\/td>\n\uad6c\ub9ac(Cu)\uc5d0 \ubca0\ub9b4\ub968 0.5~3% \ud568\uc720<\/span><\/td>\n8.25 \u2013 8.4<\/span><\/td>\n<\/tr>\n
\uc54c\ub8e8\ubbf8\ub284 \uccad\ub3d9<\/span><\/td>\n\uad6c\ub9ac\uc640 \uc54c\ub8e8\ubbf8\ub284<\/span><\/td>\n7.6 \u2013 8.4<\/span><\/td>\n<\/tr>\n
\uc2e4\ub9ac\ucf58 \ube0c\ub860\uc988<\/span><\/td>\n\uad6c\ub9ac(Cu)\uc5d0 2~4%\uc758 \uc2e4\ub9ac\ucf58\uc774 \ud568\uc720\ub428<\/span><\/td>\n8.2 \u2013 8.8<\/span><\/td>\n<\/tr>\n
\ud669\uc0c9 \ud569\uae08<\/span><\/td>\n\uad6c\ub9ac 60%, \uc544\uc5f0 40%<\/span><\/td>\n8.4 \u2013 8.6<\/span><\/td>\n<\/tr>\n
\uce74\ud2b8\ub9ac\uc9c0 \ud669\ub3d9<\/span><\/td>\n\uad6c\ub9ac 70%, \uc544\uc5f0 30%<\/span><\/td>\n8.5<\/span><\/td>\n<\/tr>\n
\ubb38\uce20 \uba54\ud0c8<\/span><\/td>\n\uad6c\ub9ac 60%, \uc544\uc5f0 40%<\/span><\/td>\n8.5<\/span><\/td>\n<\/tr>\n
\ubaa8\ub12c<\/span><\/td>\n\ub2c8\ucf08 63%, \uad6c\ub9ac 28~34%<\/span><\/td>\n8.8<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u00a0<\/p>\n

\ud45c\uc5d0\uc11c \uc77c\ubd80 \uad6c\ub9ac \ud569\uae08\uc758 \ubc00\ub3c4 \ubc94\uc704\ub97c \uc5b8\uae09\ud588\uc2b5\ub2c8\ub2e4. \uc65c \uadf8\ub7f4\uae4c\uc694? \ud569\uae08 \uc6d0\uc18c\uc758 \ud568\ub7c9\uc5d0 \ub530\ub77c \ubc00\ub3c4\uac00 \ub2ec\ub77c\uc9c0\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4 \ubca0\ub9b4\ub968 \uad6c\ub9ac\uc758 \ubc00\ub3c4\uac00 \uc57d 8.25~8.4g\/cm\u00b3\ub77c\uace0 \uac00\uc815\ud574 \ubcf4\uaca0\uc2b5\ub2c8\ub2e4. \ubca0\ub9b4\ub968\uc758 \ube44\uc728\uc774 \ub192\uc73c\uba74 \ubca0\ub9b4\ub968 \uad6c\ub9ac\uc758 \ubc00\ub3c4\ub294 \ub0ae\uc544\uc9c0\uace0, \ubc18\ub300\ub85c \ubca0\ub9b4\ub968\uc758 \ube44\uc728\uc774 \ub0ae\uc73c\uba74 \ubc00\ub3c4\ub294 \ub192\uc544\uc9d1\ub2c8\ub2e4. \uadf8 \uc774\uc720\ub294 \ubca0\ub9b4\ub968\uc758 \ubc00\ub3c4\uac00 \uc57d 1.85g\/cm\u00b3\ub85c \ub9e4\uc6b0 \ub0ae\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4.<\/span><\/p>\n

\u00a0<\/p>\n

\ubc18\uba74\uc5d0 \uad6c\ub9ac\ub294 \ubc00\ub3c4\uac00 \ub354 \ub192\uc2b5\ub2c8\ub2e4. \ubca0\ub9b4\ub968\uc758 \ud568\ub7c9\uc774 \ub192\uc73c\uba74 \ubca0\ub9b4\ub968\uad6c\ub9ac\uc758 \ubc00\ub3c4\ub294 \ub0ae\uc544\uc9d1\ub2c8\ub2e4. \ub9c8\ucc2c\uac00\uc9c0\ub85c \ubca0\ub9b4\ub968\uc758 \ud568\ub7c9\uc774 \ub9e4\uc6b0 \uc801\uace0 \uad6c\ub9ac\uc758 \ud568\ub7c9\uc774 \ub192\uc73c\uba74 \ubca0\ub9b4\ub968\uad6c\ub9ac\uc758 \ubc00\ub3c4\ub294 \ub192\uc544\uc9d1\ub2c8\ub2e4. \ud569\uae08 \uc6d0\uc18c \ub610\ub294 \ubd88\uc21c\ubb3c\uc758 \ubc00\ub3c4\ub294 \uad6c\ub9ac\uc758 \ubc00\ub3c4\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4.<\/span><\/p>\n

\u00a0<\/p>\n

\uad6c\ub9ac\uc758 \ubc00\ub3c4\uac00 \ub354 \ub192\uc740 \uc774\uc720\ub294 \ubb34\uc5c7\uc77c\uae4c\uc694?<\/b><\/h2>\n

\u00a0<\/p>\n

\uc55e\uc11c \ub9d0\uc500\ub4dc\ub838\ub4ef\uc774 \uad6c\ub9ac\ub294 \ub2e4\ub978 \ub9ce\uc740 \ubb3c\uc9c8\ubcf4\ub2e4 \ubc00\ub3c4\uac00 \ub192\uc2b5\ub2c8\ub2e4(8.96g\/cm\u00b3). \uc608\ub97c \ub4e4\uc5b4 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15, \ub2c8\ucf08, \ud2f0\ud0c0\ub284, \uc544\uc5f0 \ubc0f \uae30\ud0c0 \uc5ec\ub7ec \uc6d0\uc18c\ub294 \ubc00\ub3c4\uac00 \ub0ae\uc2b5\ub2c8\ub2e4. \uad6c\ub9ac\uac00 \uc65c \ub354 \ub192\uc740 \ubc00\ub3c4\ub97c \uac00\uc9c0\ub294\uc9c0 \uad81\uae08\ud558\uc2dc\uc8e0?<\/span><\/p>\n

\u00a0<\/p>\n

\ub192\uc740 \ubc00\ub3c4\ub294 FCC(\uba74\uc2ec \uc785\ubc29) \uad6c\uc870 \ub54c\ubb38\uc785\ub2c8\ub2e4. \uc774 \uad6c\uc870\uc5d0\uc11c \ubb3c\uc9c8\uc758 \uc6d0\uc790\ub4e4\uc740 \ub9e4\uc6b0 \uac00\uae5d\uac8c \ubc30\uc5f4\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \uac04\ub2e8\ud788 \ub9d0\ud574, \uc6d0\uc790\ub4e4\uc740 \uc11c\ub85c \ube7d\ube7d\ud558\uac8c \ubd99\uc5b4 \uc788\uc5b4 \ud2c8\uc774 \uac70\uc758 \ub610\ub294 \uc804\ud600 \uc5c6\uc2b5\ub2c8\ub2e4. \uc774\ub807\uac8c \uc6d0\uc790\ub4e4\uc774 \ubc00\uc9d1\ub418\uc5b4 \uc788\uc73c\uba74 \ucc28\uc9c0\ud558\ub294 \uacf5\uac04\uc774 \uc904\uc5b4\ub4ed\ub2c8\ub2e4.<\/span><\/p>\n

\u00a0<\/p>\n

\uac04\ub2e8\ud788 \ub9d0\ud558\uba74, \ub354 \uc801\uc740 \uacf5\uac04\uc5d0 \ub354 \ub9ce\uc740 \uc6d0\uc790\uac00 \ub4e4\uc5b4\uac08 \uc218 \uc788\ub2e4\ub294 \ub73b\uc785\ub2c8\ub2e4. \uad6c\ub9ac \uc6d0\uc790 \ud558\ub098\uc758 \uc6d0\uc790 \uc9c8\ub7c9\uc740 63.5\uc785\ub2c8\ub2e4. \uc6d0\uc790\uac00 \ub354 \ub9ce\uc774 \ubaa8\uc5ec \uc788\uc73c\uba74 \uc6d0\uc790 \uc9c8\ub7c9\uc774 \ub354 \ucee4\uc9c0\uaca0\uc8e0? \uc6d0\uc790 \uc9c8\ub7c9\uc774 \ub192\uc744\uc218\ub85d \ubc00\ub3c4\uac00 \ub192\uc544\uc9c0\uace0, \ubc18\ub300\ub85c \uc6d0\uc790 \uc9c8\ub7c9\uc774 \ub0ae\uc744\uc218\ub85d \ubc00\ub3c4\uac00 \ub0ae\uc544\uc9d1\ub2c8\ub2e4. \uad6c\ub9ac\uc758 \ubc00\ub3c4\ub97c \uad6c\ud558\ub294 \uacf5\uc2dd\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n

\u00a0<\/p>\n

\ubc00\ub3c4 = \uc9c8\ub7c9 \/ \ubd80\ud53c<\/b><\/p>\n

\u00a0<\/p>\n

\uac04\ub2e8\ud788 \ub9d0\ud574, \uad6c\ub9ac \uc6d0\uc790\ub294 \ub9e4\uc6b0 \ucd18\ucd18\ud558\uac8c \ubc30\uc5f4\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \uadf8 \uacb0\uacfc, \uc6d0\uc790\ub4e4\uc774 \ucc28\uc9c0\ud558\ub294 \uacf5\uac04\uc774 \uc801\uace0, \uadf8 \uc801\uc740 \uacf5\uac04\uc5d0 \ub354 \ub9ce\uc740 \uc6d0\uc790\ub4e4\uc774 \ubc00\uc9d1\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \uc6d0\uc790\ub4e4\uc774 \ub290\uc2a8\ud558\uac8c \uacb0\ud569\ub41c \uad6c\uc870\uc758 \ubb3c\uc9c8\uc740 \ubc00\ub3c4\uac00 \ub0ae\uc2b5\ub2c8\ub2e4. \uc65c\ub0d0\ud558\uba74, \uba40\ub9ac \ub5a8\uc5b4\uc838 \uc788\uac70\ub098 \ub290\uc2a8\ud558\uac8c \uacb0\ud569\ub41c \uc6d0\uc790\ub4e4\uc744 \uc218\uc6a9\ud558\uae30 \uc704\ud574 \ub354 \ub9ce\uc740 \uacf5\uac04\uc774 \ud544\uc694\ud558\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4. \uad6c\ub9ac \uc6d0\uc790 \uc0ac\uc774\uc758 \uac04\uaca9\uc774 \uc881\uae30 \ub54c\ubb38\uc5d0 \ubc00\ub3c4\uac00 \ub192\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n

\u00a0<\/p>\n

\uad6c\ub9ac\uc758 \ubc00\ub3c4\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\ub294 \uc694\uc778<\/b><\/h2>\n

\"Factors<\/p>\n

\u00a0\uc55e\uc11c \ub9d0\uc500\ub4dc\ub838\ub4ef\uc774 \uad6c\ub9ac\uc758 \ubc00\ub3c4\ub294 \ub2e4\uc591\ud55c \uc694\uc778\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc544\ub798 \uc139\uc158\uc5d0\uc11c\ub294 \uad6c\ub9ac\uc758 \ubc00\ub3c4\uc640 \uad00\ub828\ub41c \uba87 \uac00\uc9c0 \uc694\uc778\uc5d0 \ub300\ud574 \uc124\uba85\ud558\uaca0\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n

\u00a0<\/p>\n

1- \uc555\ub825 \ub610\ub294 \uc2a4\ud2b8\ub808\uc2a4<\/b><\/h3>\n

\u00a0<\/p>\n

\uc555\ub825\uacfc \ubc00\ub3c4\ub294 \uc7ac\uc9c8\uacfc \uad00\uacc4\uc5c6\uc774 \uc9c1\uc811\uc801\uc778 \uad00\uacc4\uac00 \uc788\uc2b5\ub2c8\ub2e4. \uadf8 \uc774\uc720\ub294 \ubb34\uc5c7\uc77c\uae4c\uc694? \uc555\ub825\uc774 \uac00\ud574\uc9c0\uba74 \uc7ac\uc9c8\uc744 \uad6c\uc131\ud558\ub294 \uc6d0\uc790\ub4e4\uc774 \uc11c\ub85c \uac00\uae4c\uc6cc\uc9d1\ub2c8\ub2e4. \uc774\ub85c \uc778\ud574 \uc6d0\uc790\ub4e4\uc774 \ubc00\uc9d1\ub418\uc5b4 \ub354 \ub9ce\uc740 \uacf5\uac04\uc744 \ucc28\uc9c0\ud558\uac8c \ub418\ubbc0\ub85c \ubc00\ub3c4\uac00 \uc99d\uac00\ud569\ub2c8\ub2e4. \uad6c\ub9ac\uc758 \ubc00\ub3c4 \ub610\ud55c \ub9c8\ucc2c\uac00\uc9c0\uc785\ub2c8\ub2e4. \uc555\ub825\uc774 \ucee4\uc9c8\uc218\ub85d \uad6c\ub9ac \uc6d0\uc790\ub4e4\uc774 \ub354 \uac00\uae4c\uc6cc\uc838 \uad6c\ub9ac\uc758 \ubc00\ub3c4\uac00 \ub192\uc544\uc9d1\ub2c8\ub2e4.<\/span><\/p>\n

\u00a0<\/p>\n

2- \uc628\ub3c4 \ubc0f \uc5f4<\/b><\/h3>\n

\u00a0<\/p>\n

\uad6c\ub9ac\uc758 \ubc00\ub3c4\ub294 \uc628\ub3c4\uc5d0 \ubc18\ube44\ub840\ud569\ub2c8\ub2e4. \uadf8 \uc774\uc720\ub294 \ubb34\uc5c7\uc77c\uae4c\uc694? \uad6c\ub9ac\ub97c \uac00\uc5f4\ud558\uba74 \uc11c\ub85c \uac00\uae4c\uc774 \ubd99\uc5b4 \uc788\ub358 \uc6d0\uc790\ub4e4\uc774 \ubb34\uc791\uc704\ub85c \uc6c0\uc9c1\uc774\uae30 \uc2dc\uc791\ud569\ub2c8\ub2e4. \uc774\ub85c \uc778\ud574 \uad6c\ub9ac \uc6d0\uc790 \uc0ac\uc774\uc5d0 \ud2c8\uc774 \uc0dd\uae30\uace0, \uc6d0\uc790\ub4e4\uc740 \ub354 \ub113\uc740 \uacf5\uac04\uc744 \ucc28\uc9c0\ud558\uac8c \ub429\ub2c8\ub2e4. \uacb0\uacfc\uc801\uc73c\ub85c \uc628\ub3c4\uac00 \uc62c\ub77c\uac08\uc218\ub85d \uad6c\ub9ac\uc758 \ubc00\ub3c4\ub294 \uac10\uc18c\ud569\ub2c8\ub2e4. \ubc00\ub3c4\uac00 \ub192\uc740 \ubb3c\uc9c8\uc740 \uc6d0\uc790\ub4e4\uc774 \uc11c\ub85c \uac00\uae4c\uc774 \ubd99\uc5b4 \uc788\ub2e4\ub294 \uac83\uc744 \uae30\uc5b5\ud558\uc138\uc694. \ud558\uc9c0\ub9cc \uc628\ub3c4\uac00 \uc62c\ub77c\uac00\uba74 \uc6d0\uc790\ub4e4\uc740 \uc11c\ub85c \uba40\uc5b4\uc9c0\uac8c \ub418\uace0, \uadf8 \uacb0\uacfc \ubc00\ub3c4\uac00 \ub0ae\uc544\uc9d1\ub2c8\ub2e4.<\/span><\/p>\n

\u00a0<\/p>\n

3- \uad6c\ub9ac\uc758 \uc21c\ub3c4<\/b><\/h3>\n

\u00a0<\/p>\n

\uc55e\uc11c \ub9d0\uc500\ub4dc\ub838\ub4ef\uc774, \uad6c\ub9ac\uc5d0\ub294 \ubd88\uc21c\ubb3c\uc774 \ud3ec\ud568\ub418\uc5b4 \uc788\ub294 \uacbd\uc6b0\uac00 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub807\uc8e0? \uc774\ub7ec\ud55c \ubd88\uc21c\ubb3c\uc740 \uc544\uc8fc \uc18c\ub7c9\uc73c\ub85c \uc874\uc7ac\ud558\uc9c0\ub9cc, \uad6c\ub9ac\uc758 \ubc00\ub3c4\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce60 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uad6c\ub9ac\uc758 \ubc00\ub3c4\ub294 \ubd88\uc21c\ubb3c\uc758 \uc885\ub958\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \ubd88\uc21c\ubb3c\uc758 \ubc00\ub3c4\uac00 \uad6c\ub9ac\ubcf4\ub2e4 \ub192\uc73c\uba74 \uad6c\ub9ac\uc758 \ubc00\ub3c4\ub3c4 \uc99d\uac00\ud569\ub2c8\ub2e4. \ubc18\ub300\ub85c \ubd88\uc21c\ubb3c\uc758 \ubc00\ub3c4\uac00 \uc21c\uc218 \uad6c\ub9ac\ubcf4\ub2e4 \ub0ae\uc73c\uba74 \uad6c\ub9ac\uc758 \ubc00\ub3c4\ub294 \uac10\uc18c\ud569\ub2c8\ub2e4.<\/span><\/p>\n

\u00a0<\/p>\n

4- \ud569\uae08 \uc6d0\uc18c<\/b><\/h3>\n

\u00a0<\/p>\n

\uc21c\uc218\ud55c \uad6c\ub9ac\uc640 \uad6c\ub9ac \ud569\uae08\uc758 \ubc00\ub3c4\uac00 \ub2e4\ub974\ub2e4\ub294 \uac83\uc744 \ub208\uce58\ucc44\uc168\ub098\uc694? \uc774\ub294 \ud569\uae08 \uc6d0\uc18c\uc758 \uc874\uc7ac\uac00 \ubc00\ub3c4\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4. \uac00\uc7a5 \uc88b\uc740 \uc608\uac00 \ubca0\ub9b4\ub968 \uad6c\ub9ac\uc785\ub2c8\ub2e4. \uc55e\uc11c \uc5b8\uae09\ud588\ub4ef\uc774 \uc21c\uc218\ud55c \uad6c\ub9ac\uc758 \ubc00\ub3c4\ub294 8.96 g\/cm\u00b3\uc785\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \ubca0\ub9b4\ub968 \uad6c\ub9ac(\ud569\uae08)\uc758 \ubc00\ub3c4\ub294 8.25~8.40 g\/cm\u00b3 \ubc94\uc704\uc785\ub2c8\ub2e4. \uc774\ub294 \ubca0\ub9b4\ub968\uc758 \ubc00\ub3c4\uac00 1.85 g\/cm\u00b3\ub85c \ub0ae\uae30 \ub54c\ubb38\uc5d0 \uc804\uccb4 \ud569\uae08(\uad6c\ub9ac \ud569\uae08)\uc758 \ubc00\ub3c4\uc5d0 \uc601\ud5a5\uc744 \uc8fc\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4.<\/span><\/p>\n

\u00a0<\/p>\n

5- \u00a0\uad6c\ub9ac \uad6c\uc870\uc758 \uac11\uc791\uc2a4\ub7ec\uc6b4 \ubcc0\ud654 \ub610\ub294 \uacb0\ud568<\/b><\/h3>\n

\u00a0<\/p>\n

\uc55e\uc11c \ub9d0\uc500\ub4dc\ub838\ub4ef\uc774, \uad6c\ub9ac\uc758 \ub192\uc740 \ubc00\ub3c4\ub294 \uc8fc\ub85c \uad6c\uc870 \ub54c\ubb38\uc785\ub2c8\ub2e4. \uad6c\ub9ac\ub294 \uba74\uc2ec \uc785\ubc29 \uad6c\uc870(FCC)\ub97c \uac00\uc9c0\uace0 \uc788\uc73c\uba70, \ubaa8\ub4e0 \uc6d0\uc790\uac00 \ub2e8\ub2e8\ud558\uac8c \uacb0\ud569\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uad6c\uc870\uac00 \ubcc0\ud615\ub418\uba74 \uad6c\ub9ac\uc758 \ubc00\ub3c4\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce60 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4 \uad6c\ub9ac\uac00 \ucda9\uaca9\uc744 \ubc1b\uc544 \uad6c\uc870\uac00 \ubcc0\ud615\ub41c\ub2e4\uace0 \uac00\uc815\ud574 \ubcf4\uaca0\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\uba74 \uc6d0\uc790 \ubc30\uc5f4\uc774 \ud750\ud2b8\ub7ec\uc9c0\uace0 \uc6d0\uc790 \uc0ac\uc774\uc5d0 \ud2c8\uc774 \uc0dd\uae41\ub2c8\ub2e4. \ub530\ub77c\uc11c \uac19\uc740 \uad6c\ub9ac \uc6d0\uc790\ub4e4\uc774 \ubc00\uc9d1\ub418\uc5b4 \uc788\uc9c0 \uc54a\uace0 \ub354 \ub9ce\uc740 \uacf5\uac04\uc774 \uc0dd\uae30\uac8c \ub429\ub2c8\ub2e4. \uacb0\uacfc\uc801\uc73c\ub85c \uad6c\ub9ac\uc758 \ubc00\ub3c4\uac00 \uac10\uc18c\ud558\uac8c \ub429\ub2c8\ub2e4.<\/span><\/p>\n

\u00a0<\/p>\n

\uad6c\ub9ac\uc758 \ubc00\ub3c4\ub97c \ub2e4\ub978 CNC \uc7ac\ub8cc\uc640 \ube44\uad50<\/b><\/h2>\n

\u00a0<\/p>\n

\uc77c\ubc18\uc801\uc73c\ub85c \uad6c\ub9ac\uc758 \ubc00\ub3c4\ub294 \ub192\uc740 \ud3b8\uc785\ub2c8\ub2e4. CNC \uac00\uacf5\uc5d0 \uc0ac\uc6a9\ub418\ub294 \ub9ce\uc740 \uc7ac\ub8cc<\/span>\ub294 \ubc00\ub3c4\uac00 \ub354 \ub0ae\uc2b5\ub2c8\ub2e4. \ubc00\ub3c4\uac00 \ub0ae\uc73c\uba74 \uc7ac\ub8cc\uc758 \uac15\ub3c4\uac00 \uc57d\ud558\uace0, \ubc18\ub300\ub85c \ubc00\ub3c4\uac00 \ub192\uc73c\uba74 \uac15\ub3c4\uac00 \uac15\ud558\ub2e4\ub294 \uc810\uc744 \uae30\uc5b5\ud558\uc2ed\uc2dc\uc624. \ub530\ub77c\uc11c \uad6c\ub9ac\ub294 \ubc00\ub3c4\uac00 \ub192\uace0(8.93) \uac15\ub3c4\uac00 \ub6f0\uc5b4\ub098\uae30 \ub54c\ubb38\uc5d0 \ub354 \uac00\uce58\uac00 \ub192\uc2b5\ub2c8\ub2e4. \uad6c\ub9ac\uc758 \uac00\uc7a5 \ud070 \uc7a5\uc810\uc740 \ub6f0\uc5b4\ub09c \uc5f0\uc131\uc785\ub2c8\ub2e4.<\/span><\/p>\n

\u00a0<\/p>\n

\uc774\ub294 \uad6c\ub9ac\ub77c\ub294 \uc7ac\ub8cc\uac00 \uc804\uc120\uc774\ub098 \uae30\ud0c0 \ubd80\ud488 \ubc0f \uc81c\ud488\uc744 \ub9cc\ub4dc\ub294 \ub370 \uc0ac\uc6a9\ub420 \uc218 \uc788\uc74c\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4. \ub610\ud55c \uad6c\ub9ac\uc758 \ubc00\ub3c4\uac00 CNC \uac00\uacf5 \uc7ac\ub8cc \uc911 \uac00\uc7a5 \ub192\uc740 \uac83\uc740 \uc544\ub2c8\ub77c\ub294 \uc810\ub3c4 \uc8fc\ubaa9\ud560 \ub9cc\ud569\ub2c8\ub2e4. \uad6c\ub9ac\ubcf4\ub2e4 \ubc00\ub3c4\uac00 \ub192\uc740 \uc7ac\ub8cc\ub4e4\uc774 \ub9ce\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uc544\ub798 \ud45c\ub294 \ub2e4\uc591\ud55c \uc7ac\ub8cc\uc758 \ubc00\ub3c4\ub97c \ubcf4\uc5ec\uc90d\ub2c8\ub2e4.<\/span><\/p>\n

\u00a0<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\uc7ac\ub8cc<\/b><\/td>\n\ubc00\ub3c4 (g\/cm\u00b3)<\/b><\/td>\n\uad6c\ub9ac\uc640\uc758 \ube44\uad50(8.96 g\/cm\u00b3)<\/b><\/td>\n<\/tr>\n
\ub9c8\uadf8\ub124\uc298<\/span><\/td>\n1.74<\/span><\/td>\n\ubc00\ub3c4\uac00 \ud6e8\uc52c \ub0ae\uc74c<\/span><\/td>\n<\/tr>\n
\uc54c\ub958\ubbf8\ub284<\/span><\/td>\n2.70<\/span><\/td>\n\ubc00\ub3c4\uac00 \ub0ae\uc74c<\/span><\/td>\n<\/tr>\n
\ud2f0\ud0c4<\/span><\/td>\n4.51<\/span><\/td>\n\uc911\uac04 \ubc00\ub3c4<\/span><\/td>\n<\/tr>\n
\ubca0\ub9b4\ub968 \uad6c\ub9ac<\/span><\/td>\n\uc57d 8.25<\/span><\/td>\n\ubc00\ub3c4\uac00 \uc57d\uac04 \ub0ae\uc74c<\/span><\/td>\n<\/tr>\n
\ub18b\uc1e0<\/span><\/td>\n\uc57d 8.50<\/span><\/td>\n\uad6c\ub9ac\uc758 \ubc00\ub3c4\uc640 \uac70\uc758 \ube44\uc2b7\ud568<\/span><\/td>\n<\/tr>\n
\uad6c\ub9ac(\uc21c\uc218)<\/span><\/td>\n8.96<\/span><\/td>\n\ucc38\uace0\uac12<\/span><\/td>\n<\/tr>\n
\uccad\ub3d9<\/span><\/td>\n\uc57d 8.80<\/span><\/td>\n\ubc00\ub3c4\uac00 \uac70\uc758 \ub3d9\uc77c\ud568<\/span><\/td>\n<\/tr>\n
\uc120\ub450<\/span><\/td>\n11.34<\/span><\/td>\n\ub354 \ub192\uc740 \ubc00\ub3c4<\/span><\/td>\n<\/tr>\n
\ud145\uc2a4\ud150<\/span><\/td>\n19.25<\/span><\/td>\n\ud6e8\uc52c \ub354 \ub192\uc740 \ubc00\ub3c4<\/span><\/td>\n<\/tr>\n
\uae08<\/span><\/td>\n19.30<\/span><\/td>\n\ud6e8\uc52c \ub354 \ub192\uc740 \ubc00\ub3c4<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

CNC \uac00\uacf5\uc5d0\uc11c \ubc00\ub3c4\uac00 \uc911\uc694\ud55c \uc774\uc720\ub294 \ubb34\uc5c7\uc77c\uae4c\uc694?<\/b><\/h2>\n

\u00a0<\/p>\n

\ud765\ubbf8\ub86d\uac8c\ub3c4 \uc7ac\ub8cc(\uad6c\ub9ac)\uc758 \ubc00\ub3c4\ub294 CNC \uac00\uacf5<\/span>\uc5d0\uc11c \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \uc7ac\ub8cc\uc758 \ubc00\ub3c4\uac00 \ub192\uc744\uc218\ub85d CNC \uac00\uacf5\uc774 \uc77c\ubc18\uc801\uc73c\ub85c \ub354 \uc5b4\ub824\uc6cc\uc9d1\ub2c8\ub2e4. \uadf8 \uc774\uc720\ub294 \ubb34\uc5c7\uc77c\uae4c\uc694? \ubc00\ub3c4\uac00 \ub192\ub2e4\ub294 \uac83\uc740 \uc7ac\ub8cc\uac00 \ub354 \ub2e8\ub2e8\ud558\ub2e4\ub294 \uac83\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4. \ub530\ub77c\uc11c \uae30\uacc4\uc758 \uc808\uc0ad \uacf5\uad6c\ub294 \ud574\ub2f9 \uc7ac\ub8cc\ub97c \uc808\uc0ad\ud558\ub294 \ub370 \ub354 \ub9ce\uc740 \ub3d9\ub825\uc744 \ud544\uc694\ub85c \ud569\ub2c8\ub2e4. \uc808\uc0ad \uacf5\uad6c\uac00 \uace0\ubc00\ub3c4 \uc7ac\ub8cc\ub97c \uc808\uc0ad\ud560 \ub54c \uc77c\ubc18\uc801\uc73c\ub85c \ub9c8\ubaa8\uac00 \ube68\ub9ac \uc9c4\ud589\ub429\ub2c8\ub2e4.<\/span><\/p>\n

\u00a0<\/p>\n

\ub610\ud55c, \ubc00\ub3c4\uac00 \ub192\uc740 \uc18c\uc7ac\ub97c \uc808\ub2e8\ud558\uace0 \uc131\ud615\ud558\ub294 \uac83\uc740 \uac00\uacf5 \uc18d\ub3c4\ub97c \ub2a6\ucda5\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uace0\ubc00\ub3c4 \uc18c\uc7ac\ub85c \ub9cc\ub4e0 \ubd80\ud488\uc740 \uacac\uace0\ud558\uace0 \uc218\uba85\uc774 \uae38\uc2b5\ub2c8\ub2e4. \uc774\uac83\uc774 \ubc14\ub85c \uc81c\uc870\uc5c5\uccb4\ub4e4\uc774 \uc77c\ubc18\uc801\uc73c\ub85c \uace0\ubc00\ub3c4 CNC \uc18c\uc7ac\ub97c \uc120\ud638\ud558\ub294 \uc774\uc720\uc785\ub2c8\ub2e4. \uad6c\ub9ac CNC \uac00\uacf5\uc5d0 \ub300\ud574<\/span> \uad81\uae08\ud558\uc2e0\uac00\uc694?<\/span><\/p>\n

\u00a0<\/p>\n

\uad6c\ub9ac\ub294 \ubc00\ub3c4\uac00 \ub108\ubb34 \ub0ae\uc9c0\ub3c4, \ub108\ubb34 \ub192\uc9c0\ub3c4 \uc54a\uc740 \uc911\uac04 \uc815\ub3c4\uc758 \ubc00\ub3c4\ub97c \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud2b9\uc131 \ub355\ubd84\uc5d0 \uad6c\ub9ac\ub294 \uac00\uacf5\uc131\uacfc \uac15\ub3c4\uac00 \ubaa8\ub450 \ub6f0\uc5b4\ub0a9\ub2c8\ub2e4. CNC \uac00\uacf5\uc73c\ub85c \uad6c\ub9ac\ub97c \uc27d\uac8c \uc808\uc0ad\ud560 \uc218 \uc788\uc73c\uba70, \uc808\uc0ad \uacf5\uad6c\uc758 \ub9c8\ubaa8\ub3c4 \uc801\uc2b5\ub2c8\ub2e4. \ub610\ud55c, CNC \uac00\uacf5\ub41c \uad6c\ub9ac \ubd80\ud488\uc740 \ub0b4\uad6c\uc131\uc774 \ub9e4\uc6b0 \ub6f0\uc5b4\ub098\uba70, \uc800\ubc00\ub3c4 \uc18c\uc7ac\ub85c \ub9cc\ub4e0 \ubd80\ud488\ubcf4\ub2e4 \uc131\ub2a5\uc774 \ud6e8\uc52c \uc6b0\uc218\ud569\ub2c8\ub2e4.<\/span><\/p>\n

\u00a0<\/p>\n

\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/b><\/h2>\n

\u00a0<\/p>\n

\uad6c\ub9ac\uc758 \ubc00\ub3c4\ub294 kg\/m\u00b3 \ub2e8\uc704\ub85c \uc5bc\ub9c8\uc785\ub2c8\uae4c?<\/b><\/p>\n

\u00a0\uad6c\ub9ac\uc758 \ubc00\ub3c4\ub294 8,960 kg\/m\u00b3\uc785\ub2c8\ub2e4. kg\/m\u00b3\ub294 \ud0ac\ub85c\uadf8\ub7a8\/\uc138\uc81c\uacf1\ubbf8\ud130\ub97c \uc758\ubbf8\ud569\ub2c8\ub2e4. \uc77c\ubd80 \uad6d\uac00\uc5d0\uc11c\ub294 g\/cm\u00b3 \ub300\uc2e0 \uc774 \uce21\uc815 \ub2e8\uc704\ub97c \uc0ac\uc6a9\ud558\ub294 \uac83\uc744 \ubcfc \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n

\u00a0<\/p>\n

\uad6c\ub9ac\uc758 \ubc00\ub3c4\ub294 \ud30c\uc6b4\ub4dc\ub85c \uc5bc\ub9c8\uc785\ub2c8\uae4c?<\/b><\/p>\n

\uad6c\ub9ac\uc758 \ubc00\ub3c4\ub294 \ud30c\uc6b4\ub4dc \ub2e8\uc704\ub85c 0.323 lb\/in\u00b3\uc785\ub2c8\ub2e4. \uc774 lb\/in\u00b3\ub294 \ud30c\uc6b4\ub4dc\/\uc785\ubc29\uc778\uce58\uc758 \uce21\uc815 \ub2e8\uc704\ub97c \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \uc774 \ub2e8\uc704\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uc57c\ub4dc\ud30c\uc6b4\ub4dc\ubc95 \ub2e8\uc704\ub97c \uc120\ud638\ud558\ub294 \uad6d\uac00\uc5d0\uc11c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/span><\/p>\n

\u00a0<\/p>\n

\uad6c\ub9ac\ub294 \uc911\uae08\uc18d\uc778\uac00\uc694?<\/b><\/p>\n

\ub124, \uad6c\ub9ac\ub294 \ubc00\ub3c4\uac00 8.96g\/cm\u00b3\uc778 \uc911\uae08\uc18d\uc73c\ub85c \ubd84\ub958\ub429\ub2c8\ub2e4. \ub192\uc740 \ubc00\ub3c4\ub294 \ubb34\uac8c \uc99d\uac00\ub97c \uc758\ubbf8\ud558\uc9c0\ub9cc, \ub6f0\uc5b4\ub09c \uac15\ub3c4\uc640 \ub0b4\uad6c\uc131\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \ub610\ud55c, \ubb34\ub3c5\uc131\uc774\ub77c\ub294 \uc810\uc774 \uc774 \uae08\uc18d\uc758 \uac00\uc7a5 \ud070 \uc7a5\uc810 \uc911 \ud558\ub098\uc785\ub2c8\ub2e4.<\/span><\/p>\n

\u00a0<\/p>\n

\uacb0\ub860<\/b><\/h2>\n

\u00a0<\/p>\n

\uad6c\ub9ac\ub294 CNC \uac00\uacf5\uc5d0 \ub9e4\uc6b0 \uc778\uae30 \uc788\ub294 \uc18c\uc7ac\uc785\ub2c8\ub2e4. \ub192\uc740 \ubc00\ub3c4\uc5d0\ub3c4 \ubd88\uad6c\ud558\uace0 \uc808\uc0ad\uc774 \uc6a9\uc774\ud558\ub2e4\ub294 \uc810\uc774 \ud2b9\ud788 \uc8fc\ubaa9\ubc1b\ub294 \uc774\uc720\uc785\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \ub9ce\uc740 \uc0ac\ub78c\ub4e4\uc774 \uad6c\ub9ac\uc758 \ubc00\ub3c4\uc5d0 \ub300\ud574 \uc798 \uc54c\uc9c0 \ubabb\ud569\ub2c8\ub2e4. \uc774 \uae00\uc5d0\uc11c\ub294 \uad6c\ub9ac \ubc00\ub3c4\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\ub294 \uc694\uc778\ub4e4\uc744 \ud3ec\ud568\ud558\uc5ec \uad6c\ub9ac \ubc00\ub3c4\uc5d0 \ub300\ud55c \ubaa8\ub4e0 \uac83\uc744 \ub2e4\ub8f9\ub2c8\ub2e4. \uc21c\uc218 \uad6c\ub9ac\uc640 \ubd88\uc21c\ubb3c\uc774 \uc11e\uc778 \uad6c\ub9ac\uc758 \ubc00\ub3c4\ub294 \uc11c\ub85c \ub2e4\ub974\ub2e4\ub294 \uc810\uc744 \uc720\ub150\ud574\uc57c \ud569\ub2c8\ub2e4. \uc774 \uae00\uc744 \ud1b5\ud574 \uad6c\ub9ac \ubc00\ub3c4\uc5d0 \ub300\ud55c \uad81\uae08\uc99d\uc744 \ubaa8\ub450 \ud574\uacb0\ud560 \uc218 \uc788\uc744 \uac83\uc785\ub2c8\ub2e4.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

\uad6c\ub9ac\ub294 \uc804 \uc138\uacc4\uc801\uc73c\ub85c \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \ub9e4\uc6b0 \uc778\uae30 \uc788\ub294 \uc18c\uc7ac\uc785\ub2c8\ub2e4. \ud2b9\ud788 \uac00\uc815\uc6a9 \uc804\uc120\uc5d0 \uac00\uc7a5 \ub9ce\uc774 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uad6c\ub9ac\uc758 \ub192\uc740 \ubc00\ub3c4\ub294 \uc2e4\uc6a9\uc801\uc778 \uc911\uc694\uc131\uc744 \ub354\uc6b1 \ub192\uc5ec\uc90d\ub2c8\ub2e4. \uadf8\ub807\ub2e4\uba74 \uad6c\ub9ac\uc758 \ubc00\ub3c4\ub294 \uc5bc\ub9c8\uc77c\uae4c\uc694? \ubc00\ub3c4\ub77c\ub294 \uc6a9\uc5b4\uac00 \ubb34\uac8c\uc640 \ube44\uc2b7\ud558\uac8c \ub4e4\ub9b4 \uc218 \uc788\uc9c0\ub9cc, \uc5c4\uc5f0\ud788 \ub2e4\ub978 \uac1c\ub150\uc785\ub2c8\ub2e4. \u00a0 \ubc00\ub3c4\ub294 \ubb3c\uc9c8\uc774 \ucc28\uc9c0\ud558\ub294 \uacf5\uac04\uc758 \ud06c\uae30\ub97c \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \uac04\ub2e8\ud788 \ub9d0\ud574, \ub2e8\uc704 \ubd80\ud53c\ub2f9 \ub2f4\uc744 \uc218 \uc788\ub294 \ubb34\uac8c\uc785\ub2c8\ub2e4. \uad6c\ub9ac\ub97c \ucd5c\ub300\ud55c \ud65c\uc6a9\ud558\ub824\uba74 \uad6c\ub9ac\uc758…<\/p>\n","protected":false},"author":6,"featured_media":35950,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[274,276,280],"tags":[],"class_list":["post-35948","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cnc-machining","category-metal-material","category-material-knowledge"],"yoast_head":"\n\uad6c\ub9ac\uc758 \ubc00\ub3c4\ub294 \uc5bc\ub9c8\uc785\ub2c8\uae4c?<\/title>\n<meta name=\"description\" content=\"\uad6c\ub9ac\uc758 \ubc00\ub3c4\ub294 \uc5bc\ub9c8\uc774\uba70, \ub108\ubb34 \ub192\uc740 \uac83\uc77c\uae4c\uc694? 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