1.We supply casing pipe and tube
2.ISO9001:2008,API 5CT Approved
3.Market:India Iran Korea Germany,
Grade | Yield strength MPa | Tensile strength MPa | Hardness HRC | Hardness HB |
J55 | 379-552 | ≥517 | - | - |
N80-1 | 552-758 | ≥689 | - | - |
N80-Q | 552-758 | ≥689 | - | - |
L80-1 | 552-655 | ≥655 | ≤23 | ≤241 |
L80-9Cr | 552-655 | ≥655 | ≤23 | ≤241 |
L80-13Cr | 552-655 | ≥655 | ≤23 | ≤241 |
C90 | 621-724 | ≥689 | ≤25.4 | ≤255 |
T95 | 655-758 | ≥724 | ≤25.4 | ≤255 |
P110 | 758-965 | ≥862 | - | - |
IF YOU ARE INTERESTED OUR PRODUCT, PLEASE LET ME KNOW, AND SEND TO ME THE DETAILS INFORMATION ABOUT THE PRODUCT, WE WILL GIVE YOU THE BEST PRICE AND BEST SURVICE.
Sally Zhang