Jiangsu Junxuan International Trade Co., Ltd.
Jiangsu Junxuan International Trade Co., Ltd.
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Food Grade 304 304l 316 316l 310s 321 Stainless Steel Tube Ss Pipe
The corrosion resistance of stainless steel depends on the alloying elements contained in the steel. Chromium is the basic element to make stainless steel corrosion resistance, when the chromium content in steel reaches about 12%, chromium and the role of oxygen in the corrosive medium, the formation of a very thin oxide film on the surface of the steel (since the passivation film), can prevent further corrosion of the steel substrate.
Stainless steel, also known as stainless acid-resistant steel, is a steel resistant to corrosion by weakly corrosive media such as air, steam, water and chemically leaching media such as acids, alkalis and salts.
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item
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Stainless steel tube pipe
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Standard
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JIS, AiSi, ASTM, GB, DIN, EN
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Place of Origin
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China
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Model Number
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TP 304 304L TP316 TP316L
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Type
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Seamless
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Steel Grade
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200/300/400 Series, 904L S32205 (2205),S32750(2507)
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Application
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Chemical industry, mechanical equipment
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Processing Service
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Bending, Welding, Decoiling, Punching, Cutting, Moulding
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Technique
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Hot rolled/cold rolled
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Payment terms
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L/C T/T (30%DEPOSIT)
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Price Term
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CIF CFR FOB EX-WORK
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Chemical composition
| Grade | C(max) | Mn(max) | P(max) | S(max) | Si(max) | Cr(max) | Ni(max) | Mo(max) |
| 201 | 0.15 | 5.5-7.5 | 0.06 | 0.03 | 1 | 16-18 | 3.5-5.5 | - |
| 304 | 0.08 | 2 | 0.045 | 0.03 | 1 | 18-20 | 8-10.5 | - |
| 304L | 0.03 | 2 | 0.045 | 0.03 | 1 | 18-20 | 8-12 | - |
| 316 | 0.08 | 2 | 0.045 | 0.03 | 1 | 16-18 | 10-14 | 2-3 |
| 316L | 0.03 | 2 | 0.045 | 0.03 | 1 | 16-18 | 10-14 | 2-3 |
| 321 | 0.08 | 2 | 0.045 | 0.03 | 0.75 | 17-19 | 9-12 | - |
Description of application effect
More information
| MOQ | 1 ton |
| Price term | FOB/CIF /CFR |
| Payment term | T/T,L/C |
| Delivery time | 7-15 days,Based on stock and order quantity |
| Packing | Marine export packing |
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 ?
A3: We have many professionals, technical personnel, more competitive prices and best after-dales service than other stainless steel companies.
Q4. How many coutries you already exported ?
A4: Exported to more than 50 countries mainly from America, Russia, UK, Kuwait, Egypt, Turkey, Jordan,India, etc.
Q5. Can you provide sample ?
A5: We can provide the samll samples in stock for free, as long as you contact us.
Customized samples will take about 5-7days.