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Non-ferrous meta
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Non-ferrous meta
Forging
- Good hot forgeability, cuttability, and precise forgeability, and is used for forging and compression
- Valve, machine and tire parts, electric cord, etc.
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Chemical properties and mechanical features
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Chemical properties
단조봉 화학성분
| Alloy no. |
Chemical properties, wt.% |
| KS/JIS |
UNIS |
Cu |
Pb |
Fe |
Sn |
Zn |
Others |
| C3712 |
C37100 |
58.0-62.0 |
0.25-1.2 |
(Fe+Sn)0.8 |
- |
Rem. |
- |
| C3771 |
C37700 |
57.0-61.0 |
1.0-2.5 |
(Fe+Sn)1.0 |
- |
Rem. |
- |
mechanical features
단조봉 기계적 성분
| Alloy no. |
Standards no. |
quality |
지름 대변거리 |
tensile strength(Mpa) |
Elongation(%) |
hardness(HRB) |
| C3712 |
C37100 |
KSD5101 |
F |
6 ~ |
315 |
15 |
|
| C3771 |
C37700 |