Basic Info.
Product Description
cold rolled SUS321 aisi 321 stainless steel sheet Grade 321 / 321H Stainless Steel Sheet UNS S32100
Grade 321 / 321H Stainless Steel Sheet UNS S32100 overview
321 stainless is a titanium stabilized grade commonly used for service in the 1000-1600°F temperature range. For service temperatures up to about 1600°F, a stabilizing treatment at 1550-1650°F, air cool, may be used to provide optimum resistance to intergranular corrosion and to polythionic acid stress corrosion cracking.
321 stainless is readily welded by all common methods including submerged arc. Appropriate weld fillers are AWS ER347 bare wire and E347 covered electrodes. 321 stainless is similar in machinability to 304 stainless steel. It has a machinability rating of 45% relative to AISI B1112.
Produc Forms : Sheet, plate , Coil , Strip .wire , Pipe, Tube ,Bar , Profile, Round, Flat, Square, Hexagonal
Grade 321 / 321H Stainless Steel Sheet UNS S32100 Specification and Dimension Ranges
- Grade 321/321H
- ASTM A240, ASME SA240, BS EN 10028-7, BS EN 10088-2 and BS EN 10088-4
- EN 10088/2, EN 10088/4 and CE Marking
- NACE MR 0175/ISO 15156 Certification
| Product Type | 321 Stainless Steel Sheet, 321 Stainless Steel Plate |
| Specification | ASTM A240 / ASME SA240 |
| Tolerances (width / thickness) | EN 10258/ DIN 59381) |
| EN 10151 ASTM A240 Grade 321 Strips | |
| EN 10088 A240 Tp 321 strips | |
| International Standard | ASTM A 480 |
| ASTM A 959 | |
| ASME IID | |
| EN ISO 9445 | |
| EN ISO 18286 | |
| EN 10051 | |
| EN 10088-1 | |
| ISO 15510 | |
| Dimensions | Cold rolled 321 Stainless Steel Plate 0.5-6.4 mm |
| Hot rolled 321 Stainless Steel Plate 3.0-10.0 mm | |
| Thickness | 0.1 to 100 mm Thk |
| Width | 10-2500mm |
| Length | 2m, 2.44m, 3m, or as required |
| Finish | SATIN, 2B, 2D, BA NO (8), Cold rolled sheet (CR), Hot rolled plate (HR), No.1 finish hot rolled, 1D, No.4, BA, 8K, hairline, brush, mirror etc. |
| Hardness | Soft, Hard, Half Hard, Quarter Hard, Spring Hard |
| Forms / Shapes | Plate, Sheet, Coils, Foils, Strip, Flats, Clad Plate, Plain Sheet, Rolling Sheet, Rolling Plate, Flat Shim, Flat Sheet, Shim Sheet, Rolls, Blank (Circle), sheared, annealed, soft annealed, descaled, tread plate, Checker Plate |
| Other Trade Name of 321 Stainless Sheet | SS 321, SUS 321, Inox 321, DIN 1.4541, UNS S32100, AISI 321, SAE 321 Sheet |
Dimension Ranges:
Width: 600mm~2030 mm
Thickness: 0.1~120.0 mm
Length: 300~6000 mm , Max 18000 mm
Surface Finish: No.1, 2B, BA, No.3, No.4, No.5, No.8, HL, Etching, SB, Ti-coating,color-coating ,embossing .