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Also includes ASTM XM-13 steel material norm, chemical composition, mechanical properties, datasheet, ASTM XM-13 equivalent, heat treatment and temperature process of ASTM XM-13, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in ASTM XM-13 this steel grade have a more comprehensive understanding, Download the full ASTM XM-13 PDF version of this datasheet.
| C(％) | Si(％) | Mn(％) | P(％) | S(％) | Cr(％) | Ni(％) | Mo(％) |
|---|---|---|---|---|---|---|---|
| Max 0.05 | Max 0.10 | Max 0.20 | Max 0.01 | Max 0.008 | 12.25-13.5 | 7.50-8.50 | 2.00-2.50 |
| N(%) | Al(%) | ||||||
| Max 0.01 | 0.90-1.35 |
| Rp0.2 (MPa) | Rm (MPa) | Impact KV (J) |
Elongation A (%) |
A Z (%) | Delivery | Hardness HB |
|---|---|---|---|---|---|---|
| 313 (≥) | 428 (≥) | 42 | 24 | 44 | Solution & Aging, Ann, Ausaging, Q+T | 244 |