Type: | Flat |
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Standard: | AISI, ASTM, DIN, JIS |
Composition: | Ferrous Steel Scrap |
Shape: | Round,Flat or Square |
Surface Treatment: | Black Surface,Grinded or Peeled |
Special Use: | Gear Steel |
Samples: |
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Customization: |
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DIN | ASTM | JIS | EN |
1.6523 | 8620 | SNCM220 | 20NiCrMo2-2 |
Steel Grade | C | Mn | Si | P | S | Cr | Ni | Mo |
8620 | 0.18-0.23 | 0.70-0.90 | 0.15-0.35 | 0.030 max | 0.040 max | 0.40-0.60 | 0.40-0.70 | 0.15-0.25 |
20NiCrMo2-2 | 0.17-0.23 | 0.65-0.95 | 0.40 max | 0.030 max | 0.030 max | 0.35-0.70 | 0.40-0.70 | 0.15-0.25 |
SNCM220 | 0.18-0.23 | 0.60-0.90 | 0.15-0.35 | 0.030 max | 0.040 max | 0.40-0.65 | 0.40-0.70 | 0.15-0.30 |
Dia(mm) | Tensile Strength Rm (Mpa) | Yield Strength R2 (Mpa) | Fracture elongation A5 (%) | Hardness (HB) |
18-40 | 925 min | 690 min | 17 min | 275 max |
40-80 | 740 min | 493 min | 20 min | 220 max |
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