304 / 304L Stainless Steel Sheet & Plate
The general-purpose austenitic grade: welded, formed and finished everywhere, from kitchen equipment to chemical tanks.
Key facts
| Grades and materials we supply | 304, 304L, 316L, 321, 430, 201 |
|---|---|
| Size range | Thickness 0.3 – 60 mm · width 1000 – 2000 mm · length 2000 – 12000 mm |
| Surface | 2B, BA, No.4 brush, HL hairline, 8K mirror |
| Standard | ASTM A240 / A480, EN 10088-2, JIS G4305, GB/T 3280 |
| Processing | Cut to length, laser cutting, bending, PVC film on one or both sides |
Grades we hold specifications for
304 Stainless Steel Sheet & CoilAustenitic stainless sheet to ASTM A240 / EN 10088-2430 Stainless Steel SheetFerritic chromium stainless, magnetic, 16–18 % Cr201 Stainless Steel SheetManganese-bearing austenitic stainless, low nickel
Technical specifications
304 is the grade most buyers start with, and 304L is its low-carbon version for welded assemblies that cannot be annealed afterwards. We supply it from Chinese mills in 2B, BA, No.4 and hairline finishes, with PVC film applied when the sheet will be visible after fabrication.
Main applications
- Kitchen and catering equipment
- Architectural cladding and elevator panels
- Chemical and pharmaceutical tanks
- Food processing lines
- Washing machines and appliances
Packing and delivery
Sheets are stacked on wooden pallets with steel strapping and waterproof paper; plate is shipped in bundles with edge protection. Each delivery carries an EN 10204 3.1 mill test certificate for the heat.
Standards
FAQ
Which finish should I choose?
2B for industrial and hidden work, BA or No.4 where the surface will be seen, 8K mirror only for decorative panels — mirror finishes are easily damaged in transit.
Can you supply 316L instead?
Yes, 316L is quoted at the same time as 304 in most cases. Send the quantities for both grades and you can compare the landed cost before you decide.
