ASTM A240 430 Thin Stainless Steel Foil
Nov 24, 2025
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Looking for ASTM A240 Compliant 430 Thin Stainless Steel Foil?As a trusted partner with over 18 years of stainless steel supply experience, GNEE is fully equipped to meet your specifications. We offer 430 grade heat-treated stainless steel foil, with the option of 304 grade as a premium selection. Thickness is precisely controlled at 0.05 mm (0.002 inches), with 610 mm width readily available in stock.
Our 430 thin stainless steel foil comes in a range of thickness options, is annealed, and features a BA (Bright Annealed) finish. The edges are slit and deburred, and the core material is available with an inner diameter of either 76 mm or 150 mm, perfectly suited for your tool packaging needs.
Additionally, we provide quality certifications and test reports, including MTC 3.1 certificates that meet the ASTM A240/A480 and UNS S32100/S30900 standards. For samples, we offer 1-2 meter samples for your testing, with detailed pricing available upon request.Contact GNEE now to fulfill your 430 thin stainless steel foil requirements!Email: sales@gneestainless.com


|
Product Name |
0.03mm ultra thin 430 stainless steel foil 201 304 316L stainless steel strip |
|
Material |
301,304, 316L, 201, 202, 410, 304 309 |
|
Width |
5-2000mm |
|
Thickness |
0.05mm-10mm |
|
Length |
as customers' request |
|
Standard |
DIN ISO JIS BA ANSI |
|
Surface color |
pickled, bright, black |
|
Surface treatment |
2B/BA/2B Polishing |
|
Application |
Construction projects, machinery manufacturing. container |
|
Certification |
ISO9001, SGS, CTI, ROHS |
Chemical Properties Of 430 Stainless Steel foil
|
Grade |
C |
Mn |
Si |
P |
S |
Cr |
Mo |
Ni |
N |
|
316 |
0.15 max |
5.5-7.5 |
100 max |
0.06 max |
0.03 max |
16.00-18.00 |
- |
0.3-0.5 |
- |
Stainless Steel 430 Foil Physical Properties
|
Properties |
Metric |
Imperial |
|
|
Density |
7.86 g/cm3 |
0.284 lb/in³ |
Mechanical Properties Of 430 Stainless Steel foil:
| Properties | Metric | Imperial |
| Tensile strength (transverse at room temperature) | 685 MPa | 99400 psi |
| Tensile strength (longitudinal at room temperature) | 696 MPa | 101000 psi |
| Yield strength (transverse at room temperature) | 292 MPa | 42400 psi |
| Yield strength (longitudinal at room temperature) | 316 MPa | 43700 psi |
| Compressive yield strength | 365 MPa | 52900 psi |
| Elastic modulus | 197 GPa | 28573 ksi |
| Poisson's ratio | 0.27-0.30 | 0.27-0.30 |
| Elongation at break (longitudinal at room temperature) | 56% | 56% |
| Elongation at break (transverse at room temperature) | 62.50% | 62.50% |
| Hardness, Rockwell B (transverse at room temperature) | 85 | 85 |
| Hardness, Rockwell B (longitudinal at room temperature) | 85 | 85 |
430 Stainless Steel Foil Price (per kilogram)
The price of 430 stainless steel foil typically ranges from $2.50 to $4.00 per kilogram, depending on factors such as thickness, surface finish, and order quantity. Prices may fluctuate due to raw material costs, market demand, and specific customization requirements. For large orders or specific thicknesses, it is recommended that you request a quote from GNEE for the most accurate price.
GNEE is committed to providing the highest quality packaging because it plays a crucial role in international shipping. Goods go through multiple stages before finally reaching their destination, so we place great emphasis on packaging.
We use various packaging methods depending on the product type, such as:
• Cartons and wooden crates
• Shrink film packaging
• Cartons
• Wooden pallets
• Wooden crates
• Wooden crates

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