321 Hot Rolled Stainless Steel Plate is basically an improved version of 304 stainless steel. The main difference between the two is the five fold increase in carbon due to the addition of titanium. The addition of titanium helps to prevent carbide precipitation during welding and under high temperature changes.
Product Specifications
Name | SUS321 stainless steel sheet | |
Standard | ASTM, AISI, GB, JIS, DIN, EN, etc | |
cold rolled | hot rolled | |
Length | 1000-6000mm or customized | 2000-12000mm or customized |
Width | 600-2100 mm or customized | 1000-2100m or customized |
Thickness | 0.3-8 mm or customized | 2.5-14.0 mm or customized |
Surface | 2B, 2E, BA, HL, NO.1, NO.4, 6K, 8K, embossed, mirror, polished | |
Technique | cold rolled, hot rolled | |
Processing | bending, welding, stamping, punching, cutting | |
Application | Aircraft collector rings, exhaust stacks, carburetor air intensifier tubes, exhaust manifolds, flexible couplings, jet engine parts, mufflers, pressure vessels, tubing, fasteners, flexible metal hose and bellows | |
Chemical Compositions (%)
Grade | C | Si | Mn | P | S | Ni | Cr | N | Ti |
321 | ≤0.08 | ≤0.75 | ≤2.00 | ≤0.045 | ≤0.03 | 9.00-12.00 | 17.00-19.00 | ≤0.10 | ≤0.70 |
Application of Finish Stainless Steel Sheet
Our Service
1. Product quality control and delivery time is strictly controlled
2. Direct manufacturing factory offering competitive price
3. All the inquiries will be replied within 12 hours
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