ASTM A240 AISI 430 Stainless Steel Sheet SUS430 Sheet
Stainless steel grade 430 is a non-hardenable steel containing straight chromium, and belongs to the ferritic group of steels. This steel is known for its good corrosion resistance and formability, coupled with practical mechanical properties. It can be used in certain chemical applications due to its resistance to nitric acid.
Material Standards
AISI 430 | UNS S43000 | EN 1.4016
Key Features
- Representative grade of ferritic stainless steel, magnetic
- Low coefficient of thermal expansion, high thermal conductivity
- Cost-effective without nickel and molybdenum content
- Bright surface achieved by Bright Annealing or Mirror Finishing
Product Specifications
| Grade | 430 stainless steel sheet |
| Thickness | 3-120mm |
| Tolerance | +/-0.02mm |
| Width | 1500mm, 1800mm, 2000mm or as customized |
| Length | 6000mm or as customized |
| Brand Name | TISCO, LISCO, BAOSTEEL |
| Standard | JIS, AISI, ASTM, GB, DIN, EN, etc. |
| Finish | 2B, NO1, Hairline, No.4, BA, 8K mirror, etc. |
| Certification | SGS |
| Packaging | Standard exporting packing; seaworthy package |
| MOQ | 1 Ton |
| Price Terms | FOB, CFR, CIF, CNF |
| Delivery Time | Within 15-20 working days after receiving deposit |
| Payment | 30% T/T in advance + 70% balance; irrevocable L/C at sight |
| Remarks | Insurance is all risks and accept third party testing |
Chemical Composition (Wt%)
| Specification |
Grade |
C |
Mn |
P |
S |
Cr |
| ASTM |
430 |
≤0.12 |
≤1.00 |
≤0.040 |
≤0.030 |
16.0-18.0 |
| JIS |
SUS430 |
≤0.12 |
≤1.00 |
≤0.040 |
≤0.030 |
16.0-18.0 |
| GB |
10Cr17 |
≤0.12 |
≤1.00 |
≤0.040 |
≤0.030 |
16.0-18.0 |
Mechanical & Physical Properties
| Specification |
Grade |
Y.S (N/mm²) |
T.S (N/mm²) |
EL (%) |
HRB |
Specific Heat (J/gºC) |
Modulus of Elasticity (KN/mm²) |
| JIS |
SUS430 |
≥205 |
≥420 |
≥22 |
≤88 |
- |
- |
| ASTM/GB |
430 |
≥205 |
≥450 |
≥22 |
≤89 |
0.46 |
200 |
Applications
Kitchenware, household electrical appliances, building decoration due to low cost, good corrosion resistance and formability.
- Architecture Building: Surface, Pillar, Window frame, Stair hand-rail
- Kitchen Utensils: Washing machine drum, Gas range stove, Plate, Housewares, Hollowware
- Others: Computer components, Automotive trim
430 NO.1 Stainless Steel Sheet In Stock
| NO.1 Finish |
T*W*L |
W*L |
W*L |
| NO.1 Finish | 3.0*1500*6000 | 1800*6000 | 2000*6000 |
| NO.1 Finish | 4.0*1500*6000 | 1800*6000 | 2000*6000 |
| NO.1 Finish | 5.0*1500*6000 | 1800*6000 | 2000*6000 |
| NO.1 Finish | 6.0*1500*6000 | 1800*6000 | 2000*6000 |
| NO.1 Finish | 8.0*1500*6000 | 1800*6000 | 2000*6000 |
| NO.1 Finish | 10*1500*6000 | 1800*6000 | 2000*6000 |
| NO.1 Finish | 12*1500*6000 | 1800*6000 | 2000*6000 |
| NO.1 Finish | 14*1500*6000 | 1800*6000 | 2000*6000 |
Requirements For NO1 Hot Rolling Production Line
| Thickness (mm) |
Width (mm) |
Length (mm) |
Precision (mm) |
Straightness (mm) |
Length Error (mm) |
Trimedge Thickness (mm) |
| 3.0-8.0 |
800-1600 |
1000-150000 |
≤±1.5 |
≤±1.0 |
≤±1.5 |
≤8.0 |
| 6.0-14.0 |
1000-2000 |
- |
- |
- |
- |
≤14.0 |
| 8.0-18.0 |
1250-2000 |
- |
- |
- |
- |
≤16.0 |