Home / Grade Dictionary / 430不锈钢
430 Stainless Steel｜Foshan Huili Metal Technology Co., Ltd.（佛山市惠利金属科技有限公司）
A 16%Cr ferritic with better atmospheric and mild corrosion resistance than 409 and good decorative value, but weak to chloride pitting and without nickel's toughness/ductility.
430不锈钢
FerriticA 16%Cr ferritic with better atmospheric and mild corrosion resistance than 409 and good decorative value, but weak to chloride pitting and without nickel's toughness/ductility.
Standards
| GB (China) | 10Cr17（旧1Cr17） |
|---|---|
| EN (Europe) | 1.4016 / X6Cr17 |
| ASTM/UNS (USA) | 430 / UNS S43000 |
| JIS (Japan) | SUS430 |
Chemical composition (wt%)
| Chemical composition (wt%) | % |
|---|---|
C | ≤0.12 |
Si | ≤1.00 |
Mn | ≤1.00 |
Cr | 16.0–18.0 |
P | ≤0.040 |
S | ≤0.030 |
Density：7.70 g/cm³
Performance
A 16%Cr ferritic with better atmospheric and mild corrosion resistance than 409 and good decorative value, but weak to chloride pitting and without nickel's toughness/ductility.
Use cases
Appliance panels, elevator cladding, architectural interiors, cutlery, decorative and structural parts in dry environments.
Characteristics
Non-magnetic, good polishability, low cost; but lower toughness than austenite, and prone to embrittlement during cold work and welding.
Pitfalls & cautions
Related grades
Back to Materials & Selection ｜ Grade Dictionary