OEM/ODM China Polished Steel Rod - 321 Stainless steel seamless round pipe – Join

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We generally continually give you quite possibly the most conscientious shopper company, and the widest variety of designs and styles with finest materials. These endeavours include the availability of customized designs with speed and dispatch for Bar Stainless Steel , Ss Fittings Manufacturer , Ss Square Rod , Adhering to your small business principle of mutual positive aspects, we have now won superior popularity among our customers because of our best solutions, excellent products and competitive selling prices. We warmly welcome clients from your home and overseas to cooperate with us for common achievement.
OEM/ODM China Polished Steel Rod - 321 Stainless steel seamless round pipe – Join Detail:

Chemical Component

 

GB

ASTM

JIS

Chemical Component (%)

C

Si

Mn

P

S

Ni

Cr

Mo

N

Other

0Cr18Ni10Ti

321

SUS321

≦0.08

≦1.00

≦2.00

≦0.035

≦0.030

9.00-17.00

17.00-19.00

-

-

Ti≧5*C%

 

Outer Diameter: 6mm~720mm ; 1/8’’~36’’

Wall thickness: 0.89mm~60mm

Tolerance:+/-0.05~ +/-0.02

Technology:

  • Drawing: Drawing the rolled blank through the die hole into a section to reduce the increase in length
  • Rolling: the blank is passed through the gap of a pair of rotating rollers. Due to the compression of the rollers, the material section is reduced and the length is increased. This is a common way to produce steel tubes
  • Forging: To change the blank into the desired shape and size by using the reciprocating impact force of the hammer or the pressure of the press
  • Extrusion: The blank is placed in a closed extrusion container with pressure applied at one end to extrude the blank from the specified die hole to obtain different shapes and sizes

 

Features: Because of its excellent corrosion resistance, 321 stainless steel is often used in harsh working conditions or in the manufacture of tableware and medical appliances.Steel pipe with hollow section is widely used for conveying fluid, such as conveying oil, natural gas, gas, water and some solid materials

 

Application:

  • Oil&Gas;
  • Food& Drug;
  • Medical;
  • Transportation;
  • Construction..

seamless pipe

 


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OEM/ODM China Polished Steel Rod - 321 Stainless steel seamless round pipe – Join detail pictures


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Our company sticks to the principle of "Quality is the life of the company, and reputation is the soul of it" for OEM/ODM China Polished Steel Rod - 321 Stainless steel seamless round pipe – Join, The product will supply to all over the world, such as: Angola, Slovakia, Tunisia, The company has perfect management system and after-sales service system. We devote ourselves to building a pioneer in the filter industry. Our factory is willing to cooperate with different customers domestic and overseas to gain better and better future.
  • The enterprise has a strong capital and competitive power, product is sufficient, reliable, so we have no worries on cooperating with them.
    5 Stars By Bella from Bangalore - 2018.06.28 19:27
    In China, we have purchased many times, this time is the most successful and most satisfactory, a sincere and realiable Chinese manufacturer!
    5 Stars By Althea from Burundi - 2017.10.23 10:29

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