Type 301 is a chromium nickel austenitic stainless steel capable of attaining high strengths and ductility by cold working. It is not hardenable by heat treatment. Type 301 is non-magnetic in the annealed condition and becomes increasingly magnetic with cold working. This chromium nickel stainless steel alloy provides high strength and good ductility when cold worked. 301 stainless steel is a modification of stainless steel grade 304 with lower chromium and nickel to increase the work hardening range. Type 301 steel exhibits corrosion resistance comparable to type 302 and 304. In the cold worked and annealed condition, type 301 achieves its most optimal resistance to corrosion. It is preferable over types 302 and 304 in the tempered condition because the higher enlongations (which are attainable at a given strength level) facilitate fabrication.
Product Description:
| Product Name | Stainless Steel Strip Coils Grade 301 |
| Size | as required |
| Width | 20mm-2000mm or as required |
| Thickness | 0.03mm-5.0mm or as required |
| Standard | ASTM/JIS/GB |
| Technique | Hot rolled / cold rolled |
| Surface Treatment | 2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, chequered, embossed, hairline, sand blast, Brush, etching, Hot rolled plate (HR), Cold rolled sheet (CR), SATIN (Met with Plastic Coated) etc |
| Thickness Tolerance | ±0.01mm~ ±0.05mm |
| Material | 301 stainless steel |
| Application | Gasket diaphragm, precision parts, mobile phone accessories, bellows, seals, etching parts, etc. |
| MOQ | 1 ton , We can accept sample order. |
| Shipment Time | Within 15-20 workdays after receiving deposit or workable L/C |
| Export Packing | Waterproof paper, and steel strip packed.
Standard Export Seaworthy Package.Suit for all kinds of transport,or as required |
| Capacity | 250,000 tons/year |
Chemical Composition:
| Grade | C | Si | Mn | Cr | P | S | Ni | Al | Cu |
| ≤% | ≤% | ≤% | % | ≤% | ≤% | % | ≤% | ≤% |
| SS 301 | 0.15 | 1.00 | 2.00 | 16-18 | 0.040 | 0.030 | 6.0-8.0 | 0.75 | 0.75 |
Mechanical Properties:
| Tensile strength σb (MPa) | ≥520 |
| Yield strength σ0.2 (MPa) | ≥205 |
| Elongation δ5 (%) | ≥40 |
| Reduction of area ψ (%) | ≥60 |
| Hardness (HB) | ≤187 |
| Hardness (HRB) | ≤90 |
| Hardness (HV) | ≤200 |
FAQ:
Q1. What are your company's main products ?
A1: Our main products are stainless steel plate/sheet, coil, round/square pipe, bar, channel, etc.
Q2. How do you control quality ?
A2: Mill Test Certification is supplied with shipment, Third Party Inspection is available. and we also get ISO,SGS,Alibaba Verified.
Q3. What are the advantages of your company ?
A35: We have many professionals, technical personnel, more competitive prices and best after-dales service than other stainless steel companies.
Q4: What is the terms of packing?
A3: generally, we pack our goods in bundles or coils with rods or belts, we could also pack the goods as the customers requirement.
Q5:What is your delivery time?
A4: For stocks, we could transport the goods to loading port within 7 days after we received your deposit
For production period, it usually takes about 15 days-30 days after receiving the deposit.
Q6. Can you provide sample ?
A7: We can provide the samll samples in stock for free, as long as you contact us.
Customized samples will take about 5-7days.
Q7. How many coutries you already exported ?
A6: Exported to more than 50 countries mainly from America, Russia, UK, Kuwait, Egypt, Turkey, Jordan,India, etc.
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BA Surface 301 Cold Rolled 0.03mm Thickness Stainless Steel Coils Images
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