| Welding Filler Grade | Size (mm) |
Typical Analiysis of Filler Wire | Typical All Weld Mechanical Properties | Applications | ||||||||
| C | Si | Mn | Cr | Ni | Others | Y.P. N/mm2 (Ksi) |
T.S. N/mm2 (Ksi) |
EI. (%) |
I.V. oC,J (oF,Ft-LBs.) |
|||
| ER-90S-B9 | TIG 1.6 2.0 2.4 3.2 4.0 Length 1000 . MIG 0.6 0.8 0.9 1.0 1.2 1.6 |
0.09 | 0.25 | 1.03 | 8.38 | 0.67 | Mo 0.85 |
It is designed to weld high temperature steels for hot hydrogen services and is suitable for 9% Chromium steels such as P91, T91 and F91. | ||||
