China 303 Stainless Steel Bar - 904L Stainless Steel Seamless Pipe – TISCO

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Our primary goal is to offer our clients a serious and responsible business relationship, providing personalized attention to all of them for Ss 304 Round Bar , 440c Round Bar , 1.5 Stainless Steel Pipe , We hope we are able to have a pleasant partnership with businessman from all over the environment.

China 303 Stainless Steel Bar - 904L Stainless Steel Seamless Pipe – TISCO Detail:

Chemical Component

ASTM

DIN

Chemical Component (%)

0Cr20Ni25Mo4.5Cu

904L

1.4539

≦0.03

≦1.00

≦2.00

≦0.035

≦0.030

23.00-28.00

18.00-23.00

5-6

1.0-2.0

≦0.1

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:904L is a low carbon, high alloyed austenitic stainless steel designed for harsh corrosion conditions. It has better corrosion resistance than 316L and 317L, and combines price and performance, with high cost performance.Due to the addition of 1.5% copper, it has excellent corrosion resistance for reducing acids such as sulfuric acid and phosphoric acid.

Application:

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

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During the past few years, our business absorbed and digested state-of-the-art technologies the two at home and abroad. Meanwhile, our firm staffs a group of experts devoted to your development of China 303 Stainless Steel Bar - 904L Stainless Steel Seamless Pipe – TISCO, The product will supply to all over the world, such as: Portugal, Israel, Brunei, For more than ten years experience in this filed, our company has gained high reputation from home and abroad. So we welcome friends from all over the world to come and contact us, not only for business, but also for friendship.

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