Type: | Round |
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Standard: | JIS |
Composition: | Ferrous Steel Scrap |
Technique: | Hot Forged,or Hot Rolled |
Shape: | Round,Flat or Square |
Surface Treatment: | Polished,Grinded or Peeled |
Customization: |
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Packing details | In seaworthy packing, as your requirement. |
Delivery details | within 30-50 days |
C | Si | Mn | P | S | Cr |
1.30~1.50 | 0.35max. | 0.50 max. | 0.030 max. | 0.030 max. | 0.20~0.50 |
Annealed hardness(HB) & Annealed temperature(ºC) | 217 max,750 to 800slow cooling |
Quenched and tempered hardness(HRC) & Heat treatment temperature(ºC) | 63 min,Quenching: 810 water quenching,Tempering:180 air cooling |
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