431 Stainless Steel
1.4057
- EN1.4057
- ENX17CrNi16-2
- AISI431
Martensitic stainless steel containing chromium and nickel. Achieves high tensile strength through heat treatment, machines and polishes well. Offers good corrosion resistance; common for shafts, bolts and pump parts.

01Applications
- Bolts and nuts
- Propeller shafts
- Pump shafts
- Mixer rods
- Marine equipment
- Laboratory equipment
02Delivery Condition
- 30–46 HRC
Have a material requirement?
Send us your specification, drawing or RFQ. Our team will review the requirement and identify a suitable supply option.
