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Stainless Steel Welded Pipe

Stainless Steel Welded Pipe
  • Weld Pipe-005
  • The raw material of stainless steel welded pipe are produced by the world class famous raw material suppliers to ensure the quality.
  • Stainless Steel welded pipe is usually used in below fields:
  • 1).Petroleum, Chemical enterprise, super heater of boiler, heat exchanger 2).High temperature resistant transmission fluid pipe in power station 3).Ship with pressure pipe 4).The exhaust purification device 5) Construction and ornament
  • Stainless steel welded pipe offer with pickled,sand blasting and polished surface!


Quality assurance is the core business concept of exsteel Industry Group.The raw material produced by the world class famous raw material suppliers to ensure the quality.Pipes are offered with beautiful surface in condition polished,polish and sand blasting...

Materials:

300series:301,302,303,304,304L,309,309s,310,310S,316,316L,316Ti,317L,321,347,

200series:201,202,202cu,204;

400series:409,409L,410,420,430,431,440;

Others:2205,2507,2906,330,660,630,631,17-4ph,17-7 ph, S31803904L,etc

Size：

Outer diameter: 6 to 2000

Thickness: 0.89 to 50mm

Length: 1~12 meters or customized

Customized specifications are accepted



Main Stainless Steel Grade and Chemical Composition

主要国家不锈钢牌号及化学成分对照表：
CROSS REFERENCE OF MAIN STINLESS STEEL GRADES AND CHEMICAL COMPOSITION:


中国China

日本Japan

 美国USA 化学成分％
GB JIS AISI C Si Mn P S Ni Cr Other
00Cr18Ni10 SUS304L 304L ≤0.03 ≤1.00 ≤2.00 ≤0.035 ≤0.03 39672 18-20 --
0Cr18Ni9 SUS304 304 ≤0.07 ≤1.00 ≤2.00 ≤0.035 ≤0.03 39671 17-19 --
0Cr18Ni10Ti SUS321 321 ≤0.12 ≤1.00 ≤2.00 ≤0.035 ≤0.03 39671 17-19 5(C％-0.02)-0.08
1Cr18Ni9Ti
00Cr17Ni14Mo2 SUS316L 316L ≤0.03 ≤1.00 ≤2.00 ≤0.035 ≤0.03 39797 16-18 Mo:2-3
1Cr18Ni12Mo2Ti   316 ≤0.08 ≤1.00 ≤2.00 ≤0.035 ≤0.03 39766 16-19 Mo:1.8-2.5
0Cr25Ni20 SUS310S 310S ≤0.08 ≤1.00 ≤2.00 ≤0.035 ≤0.03 19-22 24-26 Ti:5C％-0.07
(1Cr25Ni20Si2)
-- NCF600 INCONEL600 ≤0.15 ≤0.50 ≤1.00 ≤0.030 ≤0.015 ＞72 14-17 Fe:6-10
Cu:＜0
-- NCF800 INCOLOY800 ≤1.00 ≤1.00 ≤1.50 ≤0.030 ≤0.015 30-35 19-23 Fe::rest
GH3030 -- -- ≤0.12 ≤0.80 ≤0.70 ≤0.03 ≤0.02 rest 19-22 Fe:≤1.5
GH3039 -- -- ≤0.08 ≤0.80 ≤0.04 ≤0.012 ≤0.012 rest 19-22 Fe:≤3.0


Packing: 

plastic poly-bag, wooden case

All our products are packed, stored, transported according to the international regulation. 
The tubes are  wrapped with anti-rust paper and steel rings to prevent damage. Identification labels are tagged according to standard specification or customer's instructions. Special packing is available as per customer's requirement.Ply wooden box are available for special protection. Other kinds of packing can be offered if request.


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