Customization: | Available |
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Type: | Seamless |
Technique: | ERW |
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The chemical composition following: |
C≤0.020% Mn≤2.0% P≤0.045% S≤0.030% Si≤1.0% Cr≤22%-24% Ni≤12.0%-15.0% |
Yield Strength≥250Mpa,Tensile≥520Mpa,Elongation≥40% |
The detail information is as following: |
OD:6-630MM |
WT:1-24MM |
Standard:GB/T14975-2002,GB/14976-2002 GB13296-91,ASTM A269,A312,A213,JIS G3459Length:4-13M |
Advantage:High-temperature Proof |
Useage:Exchanger |
Testing: |
ASTM A213:Tension Test,Flatterning Test,Flare Test,Hardness Test,100%Hydrostatic. |
ASTM A269:Tension Test,Flatterning Test,Flare Test,Hardness Test,Reverse Bend Test,100%Hydrostatic. |
ASTM A312:Tension Test,Flatterning Test,100%Hydrostatic |