Grade | C | Si | Mn | P | S | Ni | Cr | Mo | Cu | N | Other |
022Cr19Ni5Mo3Si2N(00Cr18Ni5Mo3Si2) | 0.030 | 1.30 - 2.00 | 1.00 - 2.00 | 0.030 | 0.030 | 4.50 - 5.50 | 18.00 - 19.50 | 2.50 - 3.00 | --- | 0.05 - 0.10 | --- |
Grade | Non-proportional extension strength, Rp0.2/MPa ≥ |
Tensile strength, Rm/MPa ≥ |
Elongation, A/% ≥ |
Hardness | ||
HBW ≤ | HRC ≤ | |||||
022Cr19Ni5Mo3Si2N(00Cr18Ni5Mo3Si2) | 440 | 630 | 25 | 290 | 31 |
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Henan BEBON Iron&Steel co.,ltd.