ASTM A 240/240M Stainless Steel Sheet
ASTM A 240/240M Stainless Steel Sheet
Standard：AISI, ASTM, GB, JIS, SUS
Delivery Time：Within 7 working days
Sample:Free sample
System Certification
System Certification
CE, ISO9001,SGS
Market & Cooperation
Market & Cooperation
Over the years, we have actively explored the market. We have been committed to the steel industry for nearly 10 years, and have developed many loyal customers in Europe, South America, the Middle East, India and other places. We have cooperated with more than 1000 customers and won the trust of customers.
Specifications
| Parameter | Details |
| Standard | ASTM A240/A240M |
| Common Grades | - 304 (UNS S30400): Most versatile, non-magnetic* in annealed state, excellent corrosion resistance for general use |
| - 316L (UNS S31603): Best for harsh environments (saltwater, chemicals), low carbon for better weldability | |
| - 430 (UNS S43000): Magnetic, cost-effective for mild corrosion resistance (e.g., kitchen equipment) | |
| - 201 (UNS S20100): Affordable alternative to 304, magnetic, moderate corrosion resistance | |
| Thickness | 0.3mm–20mm (Common: 0.5mm, 1.0mm, 2.0mm) – Thinner gauges for lightweight applications, thicker for heavy machinery |
| Surface Finish | - 2B: Matte, ideal for industrial equipment (non-reflective) |
| - BA: Mirror-like finish for decorative or hygienic surfaces (e.g., medical tools) | |
| - No.4: Satin finish for easy cleaning (food processing) | |
| Key Strengths | - Corrosion Resistance: 316L excels in saltwater/chemical exposure; 304 for everyday food environments |
| - Formability: Easy to stamp, bend, or weld (except 430 in cold working) | |
| - Temperature Tolerance: 304 up to 870°C, 316L up to 425°C (varies by grade) | |
| - Hygienic: Smooth, non-porous surfaces prevent bacterial growth (3A certified options available) | |
| Applications | - Food/Medical: Cutting boards, sinks, surgical tools (304/316L) |
| - Industrial: Chemical tanks, pipelines, exhaust systems | |
| - Architecture: Exterior cladding, roofing (201/430 for cost-sensitive projects) | |
| Certifications | - FDA, LFGB, EU 1935/2004 (food-safe) |
| - ASME SA240 (pressure vessels) | |
| - SGS/ISO 9001 (quality assurance) | |
| Why Choose This | - Cost-Efficiency: 201/430 for budget projects; 304/316L for long-term durability |
| - Custom Solutions: Cut-to-size, surface treatments (e.g., HL for grip), or galvanized options | |
| - Sustainability: Recyclable, low maintenance, reduces replacement costs |
Industry-leading
Our Quality and Strength
Related Products
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Production
Scaled
Different factories support the production, forging and other process sites of different steel materials.
What You Need
Advanced & Modern
We have the advanced processing equipment, modernized physical and chemical testing center, opening flat, cutting, surface treatment, molding, sheet metal, welding. machining and 8 big processing platform.
Standardized
Export Packing
Waterproof paper, and steel strip packed. Seaworthy Package.Suit for all kinds of transport,or as required
Packing Standard export packing for stainless steel sheet.
