LBC(¿¬ÀÔûµ¿) KS D 6011-81
Á¾·ù Symbol |
ÇÕ±Ý ¹øÈ£ |
ÈÇÐÁ¶¼º Chemical composition, % |
Cu |
Pb |
Fe |
Sn |
Al |
Ni |
Zn |
Mn |
P |
Si |
Sb |
2Á¾C |
LBC2C |
82.0-86.0 |
4.0-6.0 |
0.30¡é |
9.0-11.0 |
0.01¡é |
1.0¡é |
1.0¡é |
- |
0.1¡é |
0.01¡é |
0.3¡é |
3Á¾C |
LBC3C |
77.0-81.0 |
9.0-11.0 |
0.30¡é |
9.0-11.0 |
0.01¡é |
1.0¡é |
1.0¡é |
- |
0.50¡é |
0.01¡é |
0.50¡é |
4Á¾C |
LBC4C |
74.0-78.0 |
14.0-16.0 |
0.30¡é |
7.0-9.0 |
0.01¡é |
1.0¡é |
1.0¡é |
- |
0.50¡é |
0.01¡é |
0.50¡é |
5Á¾C |
LBC5C |
70.0-76.0 |
16.0-22.0 |
0.30¡é |
6.0-8.0 |
0.01¡é |
1.0¡é |
1.0¡é |
- |
0.50¡é |
0.01¡é |
0.50¡é |
ÇձݹøÈ£ |
Ư ¡ |
¿ë µµ |
LBC2C |
³»±¸¼º, ³»¸¶¸ð¼ºÀÌ ÁÁ´Ù |
Áß°í¼Ó, °íÇÏÁß¿ëÀÇ º£¾î¸µ, ½Ç¸°´õ, ¹ëºê |
LBC3C |
Ä£¹Ð¼ºÀÌ ÁÁ´Ù |
Áß°í¼Ó, °íÇÏÁß¿ëÀÇ º£¾î¸µ, ÇǽºÅæ |
LBC4C |
Ä£¹Ð¼ºÀÌ ÁÁ´Ù |
Áß°í¼Ó, °íÇÏÁß¿ëÀÇ º£¾î¸µ, Â÷·®¿ë º£¾î¸µ, ¹é¸ÞÅ» |
LBC5C |
Ä£¹Ð¼ºÀÌ ÁÁ´Ù |
Áß°í¼Ó, °ßÇÏÁß¿ëÀÇ º£¾î¸µ, ¿£Áø | |