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Hi-Carbon(Cold rolled) |
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Hardness is added to hi-carbon products by applying spherodizing annealing when modifying or annealing the HR chemical component. |
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USAGE |
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- -automobile components (i.e. seat belt buckle)
- -knives
- -measuring tapes
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DESCRIPTION |
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Size Availability and Features
Orders can be made to the range and features
Classification |
Thickness |
Width |
S50C |
0.5 ~ 1.5 |
760~1,100 |
SK·3 |
0.8 ~ 1.5 |
760~1,100 |
SK·5 |
0.8 ~ 1.5 |
760~1,100 |
Mechanical properties
수주가능 범위 및 특징에 대한 사항
Classification |
Hardness(HrB) |
YP |
TS |
EL |
S50C (Drawing Quality) |
63~82 |
40↓ |
55↓ |
15↑ |
S50C (Re-rolling Quality) |
63~85 |
50↓ |
65↓ |
21↑ |
SK-3 |
80~93 |
50↓ |
67↓ |
10↑ |
SK-3 |
77~90 |
50↓ |
65↓ |
15↑ |
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