T20843
T20843,
T20843 Datasheet
T20843 High speed tool steel: Chemical composition
| C | Si | Mn | P | S | Cr | Mo | V | W | Ni＋Cu |
|---|---|---|---|---|---|---|---|---|---|
| 0.50-0.65 | 0.20-0.45 | 0.15-0.40 | ≤0.030 | ≤0.030 | 3.75-4.50 | 7.75-8.50 | 1.80-2.20 | ≤ ≥ | ≤0.75 |
T20843 High speed tool steel - 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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T20843 High speed tool steel 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