430 stainless steel
 Common name: 430 Stainless, 430 Stainless Steel, 430 steel, 430 ss
SS430 is a low-carbon plain chromium,ferritic stainless steel without any stabilization of carbon and nitrogen with titanium or niobium.With 16% chromium,the steel has good crrosion resistance in soft corrosive environments and good oxidation resistance at elevator temperatures. Annealed SS430 is ductile and can be formed using a large variety of roll forming or mild stretch-bending operations as well as the more common drawing and bending operations.

Chemical Composition and mechanical properties:


430 C Si Mn P S Ni Cr
≤0.12 ≤0.75 ≤1.00 ≤0.04 ≤0.03 ≤0.6 16.00~18.00
tensile strength σb   (MPa) yield strength   σ0.2(MPa) elongation    δ5(%) Hardness   HB
≥450 ≥205 ≥22 ≤200

Inventory
430 ss Plate/Sheet, 430 ss coil, 430 ss Pipe Tube, 430 ss Round Bar, 430 Flat Bar

Features
430 stainless steel is general steel has good corrosion resistance, and heat conduction performance is better than austenitic, thermal expansion coefficient is smaller than austenitic, thermal fatigue, add a stabilizing element titanium, weld parts of mechanical performance is good.


Applications
430stainless steel for building decoration, fuel burner parts, household appliances, household appliances parts.430F is used for automatic lathes, bolts and nuts.430 lx Ti and Nb is added in the 430 steel, to reduce the C content, improved the processing properties and welding performance, is mainly used for hot water, heating water system, sanitary ware, families with durable appliance, bicycle flywheel, etc.




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