tainless Steel Welded Pipe

tainless Steel Welded Pipe

tainless Steel Welded Pipe

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
CROSS REFERENCE OF MAIN STINLESS STEEL GRADES AND CHEMICAL COMPOSITION:

China Japan USA
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.

tainless Steel Welded Pipe tainless Steel Welded Pipe
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