321 cold-rolled stainless steel plate is used in field open-air machines in the chemical, coal, and petroleum industries that require high resistance to intergranular corrosion, heat-resistant parts of building materials, and parts that are difficult to heat treat. Ti in 321 stainless steel plate exists as a stabilizing element, but it is also a heat-resistant steel, which is much better than 316L stainless steel plate in terms of high temperature. It has good corrosion resistance in oxidizing media, and is used to manufacture linings and pipelines for wear-resistant acid containers and wear-resistant equipment.
Product | 321 Cold Rolled Stainless Steel Sheet |
Surface Finish | BA, 2B, 2D, 4K, 6K, 8K, NO.4, HL, embossed,perforated,water ripple |
Technique | Hot Rolled / Cold Rolled |
Standard | GB JIS ASTM ASME EN |
Steel Grade | 200 series: 201 202 |
Color | Standard RAL color:red,bule,white,grey,brick,etc. |
Stock Dimension | 0.5mm-4mm x 1220mm/1500mm x 2440mm/2500mm; 5mm-25mm x 1220mm/1500mm x 2440mm/2500mm/6000mm; |
Service | OEM, customized processing service, customized fabrication by drawings |
Processing Type | Cutting, bending,stamping,welding,cnc machining |
Cutting Type | Laser cutting;water-jet cutting;flame cutting |
Protection | 1. Inter paper available2. PVC protecting film available |
Application | Costruction Industry/Kichten Products/Fabrication Industry/Home Decoration |
Export packing | Waterproof paper, and steel strip packed. |
321 cold-rolled stainless steel plate is a Ni-Cr-Mo type austenitic stainless steel plate, its performance is very similar to 304 stainless steel plate, but due to the addition of metal titanium, it has better intergranular corrosion resistance and high temperature strength. Due to the addition of metal titanium, it effectively controls the formation of chromium carbide.
321 cold-rolled stainless steel plate has excellent high temperature stress rupture (Stress Rupture) performance and high temperature creep resistance (Creep Resistance) stress mechanical properties are better than 304 stainless steel plate.
Automatic cutting machine cutting,no burr on the edge corrosion resistance,good mechanical properties,oxidation resistance and not easy to rust
Automatic cutting machine cutting,no burr on the edge corrosion resistance,good mechanical properties,oxidation resistance and not easy to rust
Automatic cutting machine cutting,no burr on the edge corrosion resistance,good mechanical properties,oxidation resistance and not easy to rust