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Email: xinrunhan@steels-work.com
Add: No. 21, Shixin Road, Xishan District, Wuxi City

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Round, Oval, Rectangular, Hexagonal, Octagonal Satinless Steel Tube

Steel Grade:  201,202,304,316,316L,310,321,410,420,430,etc
Technical:      Cold Rolled, Hot Rolled
Production Method:    Seamless, Welded (ERW,EFW,Seamless,Spiral Welded)
Shape:           Round, Square, Rectangular, Oval, Hexagonal, Octagonal
Surface:         Bright Polished, Sandblasted, Hairline Brushed, Mirror
Thickness:     0.01mm-250mm
Diameter:      0.1mm-4500mm
  • shapes

Availability:
Quantity:

Parameters

ProductStainless Steel Pipe
StandardASME, ASTM, EN, BS, GB, DIN, JIS, etc
Steel Grade200 Series: 201,202
300 Series: 301,304,304L,316,316L,316Ti,309,310,317,321
400 Series: 409,410,420,430,436,444,441,440c
Duplex Steel: 904L,2205,2507,2101,2520,2304
Wal Thickness0.01-250mm
Diameter0.1mm-4500mm
Manufacturing MethodCold Rolled, Hot Rolled
Manufacturing TechniqueSeamless, Welded (ERW,EFW,Seamless,Spiral Welded)
ShapeRound, Square, Rectangular, Oval, Hexagonal, Octagonal 
SurfacePickling, Bright Polished, Sandblasted, Hairline Brushed, Mirror
ColorGolden, Champagne gold, Rose gold, Brown, Bronze, Brass, Black, etc.
Delivery TimeIn stock: 3-5 days, Not in stock: 7-15 days
Payment TermsT/T, L/C, Paypal, Credit Card, Trade Online
MOQ1 Ton
PackingWaterproof plastic sheet or wooden box packaging. According to customer's request.
Export toUAE, Arab, Kuwait, Oman, Turkey, Spain, Italy, Brazil, Chile, Colombia, Peru, South Africa, Egypt, USA, Canada, Moxico, Japan, Korea, Vietnam, Philippines, Indonesia, India, etc


Stainless steel pipe is a kind of hollow long circular steel, mainly widely used in petroleum, chemical, medical, food, light industry, mechanical instrumentation and other industrial transportation pipes and mechanical structural components. In addition, the bending and torsional strength are the same, and the weight is light, so it is also widely used in the manufacture of mechanical parts and engineering structures. Also commonly used as furniture kitchenware.


Shapes

Stainless steel pipe according to the cross-section shape can be divided into round pipe and shaped pipe. The special-shaped pipe has rectangular pipe, diamond pipe, oval pipe, hexagonal pipe, eight pipe and a variety of cross-section asymmetric pipe. 


Shaped tubes are widely used in various structural parts, tools and mechanical parts. Compared with the round tube, the shaped tube generally has a larger moment of inertia and section modulus, and has a larger bending and torsional resistance, which can greatly reduce the weight of the structure and save steel.


Classification and use of stainless steel industrial tubes

304L stainless steel industrial pipe: as a low carbon 304 steel, in general, corrosion resistance is similar to 304, but after welding or stress relief, its excellent resistance to grain boundary corrosion, in the absence of heat treatment, can also maintain good corrosion resistance.


304 stainless steel industrial tube: good corrosion resistance, heat resistance, low temperature strength and mechanical properties, stamping, bending and other hot workability, no heat treatment hardening phenomenon. Uses: tableware, cabinets, boilers, auto parts, medical appliances, building materials, food industry (use temperature -196°C-700°C)


310 stainless steel industrial tube is mainly characterized by: high temperature resistance, generally used in boilers, automobile exhaust pipe. Other properties in general.


303 stainless steel industrial pipe: by adding a small amount of sulfur, phosphorus to make it easier to cut and process than 304, other properties and similar to 304.


302 stainless steel industrial tube: 302 stainless steel bar is widely used in auto parts, aviation, aerospace hardware tools, chemical industry. Specific as follows: handicrafts, bearings, slip flower, medical instruments, electrical appliances and so on. Characteristics: 302 stainless steel ball belongs to austenitic steel, and 304 is closer, but the hardness of 302 is a little higher, HRC ≤ 28, with good rust and corrosion resistance


301 stainless steel industrial tube: good ductility, used for molding products. It can also be hardened quickly by mechanical processing. Weldability is good. Wear resistance and fatigue strength is better than 304 stainless steel.


202 stainless steel industrial tube: belongs to the chromium - nickel - manganese austenitic stainless steel, performance is better than 201 stainless steel


201 stainless steel industrial pipe: belongs to the chromium-nickel-manganese austenitic stainless steel, low magnetic properties


410 stainless steel industrial tube: belongs to the martensitic (high strength chromium steel), good wear resistance, corrosion resistance is poor.


420 Stainless Steel Industrial Tubes: "Cutting edge grade" martensitic steel, similar to Brinell high-chromium steel, the earliest stainless steel. Also used for surgical knives, can be made very bright.


430 Stainless Steel Industrial Tubes: Ferritic stainless steel for decorative purposes, e.g. for car accessories. Good formability, but temperature resistance and corrosion resistance are poor.


FAQ

Q: What are your company's main products ?
A: Our main products are stainless steel sheets, pipes, coils, strips, and bars. We also sell carbon steel, galvanized steel and aluminium. Feel free to contact me for a quote!

 

Q: What are the advantages of your company ?
A: We are source steel factory, so we can offer a very competitive price and more professional service. We guarantee that the product parameters and quantities are in full conformity with customer orders. Before the order, we can send you a free sample to test and provide Material Test Certificate (MTC). Before shipping, we also support the 3rd party inspection, such as SGS and TUV. We will do all we can to satisfy your demand.

 

Q: Can you provide free samples?
A: Yes, we can provide samples for free, you only need to pay freight.

 

Q: Can we visit your factory?
A: Warmly welcome. Please contact us in advance, we can pick you up at the railyway station or airport.


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Jiangsu Xinrunhan Steel Co., Ltd. is located in the famous stainless steel market- WUXI, JIANGSU, which is a large industrial and trading company that combines development, production with marketing.

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