首页 > Products > stainless steel coil/strip > 430 Stainless steel coil
Product Introduction：
430 stainless steel is a good corrosion resistance of common steel, thermal performance than austenitic good, thermal expansion coefficient than austenitic small, heat fatigue, add stabilization element titanium, weld parts mechanical performance is good.430 stainless steel used in architectural use, fuel burner parts, household appliances, home appliance parts.
Chemical composition
Grade （材质） | C(%) （碳） | Mn(%) （锰） | Si(%) （硅） | P(%) （磷） | S(%) （硫） | Cr(%) （铬） | Ni(%) （镍） | Mo(%) （钼） | Cu(%) （铜） |
430 | ≤0.12 | ≤1.0 | ≤0.75 | ≤0.04 | ≤0.03 | 16.0-18.0 | ≤0.06 | --- | --- |
Mechanical property for 430 stainless steel
Grade （材质） | tensile strength Mpa （抗拉强度） | Yield Strength Mpa （屈服强度） | Elongation (%) （伸长率） | rate of reduction in area (%) （断面收缩率） | Density (g/cm3) （密度） |
430 | ≥450 | ≥205 | ≥22 | --- | 7.75 |
Specifications
Technical （工艺） | Thickness （厚度） | Width （宽度） | Finish （表面） | Origin （产地） |
Cold rolled | 0.3mm-5.0mm | Standard:1000mm 1219mm 1500mm Special:can be ordered | 2B / BA / No/4 / HL / Mirror etc | TISCO etc |
Hot rolled | 3.0mm-16.0mm | Standard:1500mm Special:can be ordered | No.1 | TISCO etc |
Applications
430 stainless steel used for building decoration, household appliances, fuel burner parts, home appliance parts
Different Productions Standards
Grade （材质） | GB （国标） | ASTM （美标） | DIN （欧标） | JIS （日标） |
430 | 10Cr17 | 430 | 1.4016 | SUS430 |
More about for 430
1) 430 stainless steel has the ability of oxidation resistance to corrosion, but intergranular corrosion tendency.
2) 30 stainless steel wire is widely used in shaft.
3) It is widely used in food ingredients because of its safety and innocuity.
Finish processing for 430 stainless steel
BA - excellent surface gloss, high reflectivity, as the mirror surface. Processing technology: hot rolling + annealing shot peening + cold rolling + annealing pickling + surface polishing + quenching and tempering rolling.
No.4 - good gloss, surface fine lines. Processing: 2D or 2B with 150~180 abrasive material (JIS R6002) for polishing and quenching and tempering rolling.
HL - a silver grey and striped hair. Processing technology: 2D products or 2B products with appropriate size of the abrasive material to be polished to make the surface of continuous wear.
MIRRO - a mirror state. Processing technology: 2D products or 2B products with the appropriate size of the abrasive material to be polished to mirror effect.
