17-4PH SUS630 S17400 DIN1.4542 is a precipitation hardening martensitic stainless steel with Cu and Nb additions. This material combines high strength and hardness, with good corrosion resistance. Mec…
17-4PH SUS630 S17400 DIN1.4542 is a precipitation hardening martensitic stainless steel with Cu and Nb additions. This material combines high strength and hardness, with good corrosion resistance. Mec…
size:DIA 20-150mm(different DIA you can choose )
hardness:HRC 50-60( different HRC you can choose)
chemical elements C:0.45-0.65 Si:0.17-0.37 Mm:0.6-1.2 S:
Diameter: 20mm-150mm(different DIA you can choose )Hardness: HRC60min( different HRC you can choose)Chemical elements:
Cr: 0.9-1.2 C: 0.56-0.64 Si: 1.4-1.8 Mn: 0.4-0.7 S & P: 0.03max
The steel grind…
Diameter: 20mm-150mm(different DIA you can choose )Hardness: HRC60-65( different HRC you can choose)Chemical elements:
Cr: 0.4-0.6 C: 0.72-0.92 Si: 0.17-0.37 Mn: 0.7-1.0 S&P: 0.04max
The steel grind…
Diameter: 20mm-150mm(different DIA you can choose )Hardness: HRC57-63( different HRC you can choose)Chemical elements:
Cr: 0.25max C: 0.62-0.70 Si: 0.17-0.37 Mn: 0.9-1.2 S&P: 0.035max
The steel gri…
Diameter: 20mm-150mm(different DIA you can choose )Hardness: HRC 53-62( different HRC you can choose)Chemical elements:
Cr: 0.25max C: 0.55-0.65 Si: 0.17-0.37 Mn: 0.7-1.0 S&P: 0.04max
The steel gri…
size:DIA 40-50mm(different DIA you can choose )
hardness:HRC 55-65( different HRC you can choose)
chemical elements: C:0.45-0.75 Si:0.45-0.75 Mm:0.7-1.25 P:
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