Specifications:
Wr. 1.4057, AISI 431, UNS S43100, ASTM: A276
Material Description:
1.4057 is a chromium martensitic stainless steel with good corrosion and deformation resistance properties. The presence of nickel gives it greater resistance to corrosion than other martensitic stainless steels.
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Available shapes:
1.4057 is commonly sold in the form of bars, sheets, coils, tubes and forgings.
Applications:
- Power transmission components (axles, gears, worms)
- Components for valves and pumps
- Surgical and dental instruments
- Components for the aerospace and defense sector
- Metalworking tools
- Marine applications and in the food and chemical industry.
