Boron-alloyed case-hardening and heat-treatable steel
Boron-alloyed case-hardening steel
| Steel grade designation | Standard designation | Material no. |
|---|---|---|
| precidur® HLB 8 | 8MnCrB3 | 1.7135 |
| precidur® HLB 17 | 17MnB3 | 1.5506 |
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Product information
Boron-alloyed heat-treatable steel (Manganese-boron steel)
DIN EN ISO 683 / DIN EN 10083
DIN EN ISO 683 / DIN EN 10083
| Steel grade designation | Standard designation | Material no. |
|---|---|---|
| precidur® HLB 20 | 20MnB5 | 1.5530 |
| precidur® HLB 22 | 22MnB5 | 1.5528 |
| precidur® HLB 27 | 27MnCrB5-2 | 1.7182 |
| precidur® HLB 30 modified | 30MnB5 | 1.5531 |
| precidur® HLB 34 | 34MnB5 | 1.5534 |
| precidur® HLB 37 | 37MnB4 | 1.5524 |
| precidur® HLB 38 | 38MnB5 | 1.5532 / 1.5537 |
| precidur® HLB 42 | 40MnB4 | 1.5527 |
Listed materials according to DIN EN, if included in the standard.
Downloads
Product information
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Product information for hot-rolled precision strip – precidur® HLB 20
PDF | 336 KB
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Product information for hot-rolled precision strip – precidur® HLB 22
PDF | 336 KB
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Product information for hot-rolled precision strip – precidur® HLB 27
PDF | 337 KB
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Product information for hot-rolled precision strip – precidur® HLB 30 modified
PDF | 337 KB
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Product information for hot-rolled precision strip – precidur® HLB 34
PDF | 336 KB
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Product information for hot-rolled precision strip – precidur® HLB 37
PDF | 336 KB
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Product information for hot-rolled precision strip – precidur® HLB 38
PDF | 336 KB
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Product information for hot-rolled precision strip – precidur® HLB 42
PDF | 337 KB
