4Cr9Si2
4Cr9Si2,
4Cr9Si2 Datasheet
4Cr9Si2 Stainless steels: GB/T 1221 (1992) Chemical composition
| C | Si | Mn | P | S | Ni | Cr |
|---|---|---|---|---|---|---|
| 0.35-0.50 | 2.00-3.00 | ≤0.70 | ≤0.035 | ≤0.030 | ≤0.60 | 8.00-10.00 |
4Cr9Si2 Stainless steels: GB/T 1221 (1992) specification
- GB/T 1221 (1992) - Heat-resisting steel bars
- GB/T 12773 (1991) - Valve steel bars for internal combustion engines - Technical requirements
- JB/T 6398 (2006) - Heavy stainless acid resistant and heat resistant steel forgings
4Cr9Si2 Stainless steels - mechanical properties
| Heat treatment | Min | Max | Similar | Note |
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| Heat treatment | Min | Max | Similar | Note |
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| Heat treatment | Min | Max | Similar | Note |
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| Heat treatment | Min | Max | Similar | Note |
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| Heat treatment | Min | Max | Similar | Note |
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| Heat treatment | Type | Min | Max | Similar | Note |
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4Cr9Si2 Stainless steels delivers
- Bars, hot-rolled bars, hot-rolled round bars, cold-drawn round bars, hexagonal bars, octagonal bars, hot-rolled flat bars, cold-drawn flat bars, special-shaped steel
- Hot cold rolled strip and coils
- Hot Cold Rolled Plate Sheet
- Hot rolled and Cold drawn Shaped
- Hot rolled and cold drawn wire
- Forgings and forged bars