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By certification 
We can proivde ASTM A106/A53 Grade B steel pipe
OD:1/2"-18"
WT:SCH10-XXS
Length:5-12m
Certifications: ISO&API
The third party inspection: SGS/BV
Detailed information
Type |
ASTM A106/A53 Grade B seamless steel pipe |
Info. of pipe |
O.D.:1/2-18" W.T.:SCH10-XXS Length:5.8-12m |
Tolerance |
O.D.:+1%/-1%, W.T.:+12.5%/-10%, Length:2mm |
Standard |
GB,ASTM,DIN,JIS,API |
Technology |
hot rolled and cold drawn |
Productivity |
400,000tons per year |
Payment |
30%T/Tdeposite,L/C |
Delivery time |
20-30days |
20#Chemical composition
C |
0.17%-0.23% |
Si |
0.17%-0.37% |
Mn |
0.35%-0.65% |
Cr |
Max 0.25% |
Ni |
Max 0.30% |
Cu |
Max 0.25% |
As a professional manufacturer,we will provide high-quality products,competitive price and top service.We are looking forward to long term and win-win cooperation. We also warmly welcome you visit our factory when you come to china.
