SUS301 Stainless Steel Strip / Stainless Steel Tape Soft Type / Hard Type SS Roll
SUS301 Stainless Steel Strip / Stainless Steel Tape Soft Type / Hard Type SS Roll
Products Specification
| Product Name | Stainless Steel Strip |
|---|---|
| Thickness | 0.01mm-3.0mm or as required |
| Width | 4-1500mm or as required |
| Length | As request |
| Standard | ASME, ASTM, EN, BS, GB, DIN, JIS, etc |
| Material | 201 301 304 309S 310S 316L 317L 321 409L 410 416 420 430 439 441 444 904L C276.etc |
| Hardness | Soft , 1/4H , 1/2H , 3/4H,FH |
| Surface | 2B, BA, 2D, 6K,NO.1 or special surface as request |
| Packaging | Standard export sea-worthy packing |
| Technique | Hot rolled/Cold rolled |
| Delivery time | 7-15 Days |
| Application range | Foodstuff, gas, matallurgy, biology, electron, chemical, petroleum, boiler, nuclear energy,medical equipment, frillizer, etc |
| Note | The other specifications can be produced as per customers' requirements |
301 stainless steel is a metastable austenitic stainless steel with high strength and good corrosion resistance. Its strength and hardness can be significantly improved by cold processing, and it is widely used in aerospace, automobile manufacturing, electronic products and other fields.
Chemical Composition performance of 301 Stainless Steel
- Chemical composition:
- Carbon (C) : ≤0.15%
- Silicon (Si) : ≤1.00%
- Manganese (Mn) : ≤2.00%
- Phosphorus (P) : ≤0.045%
- Sulfur (S) : ≤0.030%
- Chromium (Cr) : 16.00-18.00%
- Nickel (Ni) : 6.00-8.00%
Mechanical properties of 301 Stainless Steel
- Tensile strength: ≥515 MPa (annealed)
- Yield strength: ≥205 MPa (annealed)
- Elongation: ≥40% (annealed)
- Hardness: ≤ 201HB (annealed)
Corrosion resistance:
- 301 stainless steel has good corrosion resistance in the annealed state, but the corrosion resistance will decrease after cold working. Suitable for general atmospheric environment and weak corrosive media.
Processing properties:
- Cold processing: 301 stainless steel through cold processing can significantly improve the strength and hardness, suitable for high strength requirements of the occasion.
- Welding: Conventional methods can be used for welding, but after welding, solid solution treatment is required to restore corrosion resistance.
Heat treatment:
- Solution treatment: heating to 1010-1120 ° C, then rapid cooling to restore corrosion resistance and processing properties.
Application field:
- Aerospace: aircraft structural parts, engine parts, etc.
- Automobile manufacturing: body structure parts, springs, etc.
- Electronic products: mobile phones, computer cases, etc.
- Architectural decoration: curtain wall, decorative strip, etc.
Sum up
301 stainless steel through cold processing can significantly improve the strength and hardness, suitable for high strength requirements of the occasion. Its good corrosion resistance and processing properties make it widely used in aerospace, automobile manufacturing, electronic products and other fields. When selecting, it is necessary to determine its state (annealing or cold working) and heat treatment method according to specific needs.
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