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[China]
Trade Verify
Address: No.20 Dongting Middle Road, Xishan District, Wuxi, Jiangsu, China
Contact name:
Jiangsu Join Industrial Co., Ltd. |
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Verified Suppliers
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904L Stainless Steel Seamless Pipe
GB | ASTM | DIN | Chemical Component (%) | |||||||||
C | Si | Mn | P | S | Ni | Cr | Mo | Cu | N | |||
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
1. 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
2. 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 tube
3. 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
4. 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
904L Stainless Steel Seamless Pipe 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. 904L
Stainless Steel Seamless Pipe is mainly used in Oil&Gas, Food
& Drug, Medical, Transportation, Construction, and other
fields.
1. who are we?
We are based in Jiangsu, China, start from 2008,sell to Mid
East(25.00%),South America(15.00%),Southeast Asia(15.00%),North
America(10.00%),Africa(10.00%),Domestic Market(10.00%),Eastern
Europe(5.00%),Oceania(5.00%),South Asia(5.00%). There is a total of
about 31-50 people in our office.
2. how can we guarantee the quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3. what can you buy from us?
Stainless Steel Plate/Stainless Steel Pipe/Stainless Steel Profile,
Steel Plate/Steel Pipe
