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Integrity management, strong strength, high output, fast delivery, adequate inventory. Hot stainless steel pipe, contact us for a quote! Factory direct sales. Standard export packing. Deliver on time. Inquiries are welcome.
304 stainless steel pipe is a grade of stainless steel produced in accordance with the ASTM standard. 304 stainless steel pipe is equivalent to 0Cr19Ni9 (0Cr18Ni9) stainless steel pipe in China. 304 contains 19% chromium and 9% nickel. The German line standard: DIN2462.
304 stainless steel pipe as stainless heat-resistant steel used most widely, food equipment, general chemical equipment, atomic energy industry equipment.
304 stainless steel pipe is a general-purpose stainless steel pipe, which is widely used to make equipment and machine parts requiring good overall performance (corrosion resistance and formability).
304 stainless steel pipe is the most widely used stainless steel, heat-resistant steel. It is used for food production equipment, Xitong chemical equipment, nuclear energy, etc. 304 stainless steel pipe chemical composition Specifications C Si Mn P S Cr Ni (nickel) Mo SUS304 ≤0.08 ≤1.00 ≤2.00 ≤0.05 ≤0.03 18.00-20.00 8.25~10.50 - 304 stainless steel is a general-purpose stainless steel material, rust resistance than the 200 series of stainless steel materials. 304 stainless steel has excellent stainless corrosion resistance and good resistance to intergranular corrosion.
304 stainless steel material concentration ≤ 65% of the boiling temperature below the nitric acid, has a very strong resistance to corrosion. To alkali solutions and most organic and inorganic acids also have good corrosion resistance. In the air or chemically corrosive media to resist corrosion of a high-alloy steel, stainless steel is a beautiful surface and good corrosion resistance, without the need for surface treatment such as color plating, and play the inherent surface properties of stainless steel, used in many aspects of a kind of steel, usually called stainless steel. The representative performance of 13 chromium steel, 18-8 chromium-nickel steel and other high-alloy steel.
From the metallographic point of view, because the stainless steel contains chromium and the surface of the formation of a very thin chromium film, this film separates the invasion of oxygen with the steel to play a role in corrosion resistance. In order to maintain the inherent corrosion resistance of stainless steel, the steel must contain more than 12% chromium.
304 stainless steel pipe size and allowable deviation
Deviation grade | Allowable deviation of standardized outer diameter |
D1 | ±1.5%，最小±0.75 mm |
D2 | ±1.0%。最小±0.50 mm |
D3 | ±0.75%．最小±0.30 mm |
D4 | ±0.50%。最小±0.10 mm |
304 stainless steel pipe theoretical weight calculation formula: (outside diameter - wall thickness) × wall thickness × 0.02491 = weight per meter (kg)
| Diameter | 15-610mm |
|---|---|
| Wall thickness | 0.2-12mm |
| Length | 1-12M or as customer's requirement |
| Standard | ASTM,EN,GB,JIS,DIN |
| Material | Q195 Q235 Q345 45# 60# 65# 70# 80# SAE1006B/SAE1008B |
| Application | Construction, machinery, coal mine, chemical industry, electricity, railway vehicles, automobile industry, highway, bridge, container, sports facilities, agricultural machinery, petroleum machinery, prospecting machinery and other manufacturing industries |
| Package | Standard export sea-worthy packing |
| Terms of Payment | TT30% |
| Delivery Detail | Within 3-15 days after receipt of deposited or L/C at sight |
| Item | Stainless steel seamless/weld pipe |
|---|---|
| Steel grade | 200/300 /400series |
| Standard | ASTM A213,A312,ASTM A269,ASTM A778,ASTM A789,DIN 17456, DIN17457,DIN 17459,JIS G3459,JIS G3463,GOST9941,EN10216, BS3605,GB13296 |
| Material | 304,304L,309S,310S,316,316Ti,317,317L,321,347,347H,304N,316L, 316N,201,202 |
| Surface | Polishing,annealing,pickling,bright |
| Type | hot rolled and cold rolled |
| Wall thickness | 1mm-150mm(SCH10-XXS) |
| Outer diameter | 6mm-2500mm (3/8"-100") |
| Wall thickness | 1mm-150mm(SCH10-XXS) |
| Outer diameter | 4mm*4mm-800mm*800mm |
| Delivery time | Prompt delivery or as the order quantity. |
| Export to | Ireland,Singapore,Indonesia,Ukraine,Saudi Arabia,Spain,Canada,USA,Brazil,Thailand,Korea,Italy,India,Egypt,Oman,Malaysia,Kuwait,Canada, Viet Nam, Peru,Mexico,Dubai, Russia,etc |
| Package | Standard export seaworthy package,or as required. |
| Application | Widely used in petroleum,foodstuff,chemical industry,construction, electric power,nuclear,energy,machinery,biotechnology,papermaking,shipbuilding,boiler fields.Pipes also can be made according to the customer's required. |
| Contact | If you have any questions,please feel free to contact me. |
| Container size | 20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High) 24-26CBM40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High) 54CBM40ft HC:12032mm(Length)x2352mm(Width)x2698mm(High) 68CBM |
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Behind the growth and success ofuaima Steel is years of hard work and dedication in the steel industry and meeting customers' needs on time. Advanced technology, standard products, certified quality standards and the best customer service make l is years of hard work and dedication in the steel industry and meeting customers' needs on time. Advanced technology, standard products, certified quality standards and the best customer service make Kuaima Steel a true leader in zhe global marker
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Every industry has its unique set of material specifications and needs. That’s why you can count on the exceptional experience and industry knowledge of the professionals at Kuaima Steel - Meeting the Exact Needs of Every Industry That Uses steel.
We are a well known worldwide exporter of 304 Stainless Steel Pipes and Tubes Qatar, Ireland, Portugal, Gambia, Thailand, Ukraine, United Kingdom, Netherlands, South Africa, Spain, Turkey, Italy, Libya, Romania, Puerto Rico, Azerbaijan, United Arab Emirates, Pakistan, Philippines, Ghana, Slovakia, Germany, Saudi Arabia, Afghanistan, China, Bolivia, Switzerland, Bangladesh, Taiwan, Oman, Egypt, Greece, Norway, Singapore, Bulgaria, Estonia, Belgium, Yemen, Hong Kong, Ecuador, Sri Lanka, Nepal, Belarus, Finland, Gabon, Iran, Canada, Argentina, Lebanon.
Liaocheng Economic and Technological Development Zone, Shandong Province, China
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