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ASTM A240 430 Stainless Steel Coil supplier and pdf data for customer from China.
Gangsteel produces ASTM A240 430 stainless steel coil in full compliance with the leading international standards. We can manufacture to any of the following major specifications to meet your exact project requirements:
The governing standard for 430 stainless steel coil (and sheet/strip) is ASTM A240 / A240M — “Standard Specification for Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications.”
Important note: The full official ASTM A240 PDF is a copyrighted document and must be purchased directly from ASTM International (astm.org). Gangsteel cannot distribute the complete standard PDF, but we guarantee every coil we supply meets or exceeds all requirements of ASTM A240 Type 430.
Here is a clear summary of the key requirements for ASTM A240 Type 430:
|
Element |
Content (wt%) |
|---|---|
|
Carbon (C) |
≤0.12 |
|
Chromium (Cr) |
16.00–18.00 |
|
Manganese (Mn) |
≤1.00 |
|
Silicon (Si) |
≤1.00 |
|
Phosphorus (P) |
≤0.040 |
|
Sulfur (S) |
≤0.030 |
|
Nickel (Ni) |
≤0.75 |
|
Iron (Fe) |
Balance |
|
Property |
Minimum Value |
|---|---|
|
Yield Strength (0.2% offset) |
≥205 MPa (30 ksi) |
|
Tensile Strength |
≥450 MPa (65 ksi) |
|
Elongation (50 mm / 2 in.) |
≥22% |
|
Hardness (Rockwell B) |
≤89 HRB |
|
Hardness (Brinell) |
≤183 HB |
Gangsteel offers ASTM A240 430 stainless steel coil in the following standard range (custom sizes available upon request):
Common finishes: 2B, BA, NO.4, HL. All coils are protected with PVC/PE film and paper interleaving.
For the same high-quality material in sheet form or other finishes, we recommend our:
Contact our technical sales team today for the latest pricing, samples, or a custom quotation. Let Gangsteel be your reliable partner for ASTM A240 430 stainless steel coil.
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