431 Stainless Steel Wire Cold Drawn In Coil 0.3mm -12mm

Description:

Stainless steel wire, also called stainless steel wire, wire rod, pan yuan, but unlike stainless steel wire rope. Main wire spring wire and screws line two, as the name implies: the line is mainly used to do screw, screw and spring wire used for spring or other requirements of flexible hardware products. Other light line, for example, hydrogen annealing line, electrolytic line, axle pin line. The tensile strength of 1500-2000. The hardness of spring line has the following kinds: the soft hard | | a quarter and a half hard hard | | 3/4 full hard | hard. Can be used in chemical, petroleum, food, energy, electric power, aerospace, environmental protection, boiler heat exchanger, etc.

Grade 431 is a nickel bearing stainless chromium steel which can be treated to exceptionally high physical properties. In the heat treated conditions, its corrosion resistance is superior to similar martensitic types. Stainless 431 is a high chromium, low nickel, martensitic stainless steel.

Type 431 stainless steel can be hardened through heat treatment processes. 431 stainless Provides improved corrosion resistance and toughness (impact strength) in a quench-hardenable stainless steel. 431 stainless has been used for fasteners and fittings, structural

components exposed to marine atmosphere, and for highly stressed aircraft components.

Stardards

Specifications

Chemical composition ( weight % )

Typical applications

1. Excellent forgeability
2. Oil industry - Aerospace industry
3. Mould manufacturing

Features:

Uniform and beautiful surface condition

Excellent coil forming ability

High elasticity and high fatigue resistance

Strong corrosion resistance against exposure to the toughest atmosphere