CATEGORY
TYPE
Seamless micro alloyed rutile cored wire with slag for M21
APPLICATIONS
Offshore, Shipbuilding, pressure vessels, orbital pipe work, riser pipes, pipe lines, fine grain steels with yield strength up to 620 MPa (90 ksi).
PROPERTIES
Excelent weld puddle manipulation and overal welding properties with extreme low hydrogen content (below 3 ml/100 gr. weld metal). Due to the addition of molybdenium suitable for post weld heat treatment respecting the impact properties.
SUITABLE FOR
| Material to be welded | Grade |
|
Shipbuilding steels Unalloyed structural steels Boiler steels Pipe steels Fine grain structural steels Steels to API-standard |
A, B, D, AH 32 - EH 36 Rel < 620 MPa A 517, A 537 Rel< 620 MPa P500GH - P620GH Rel < 620 MPa P500T1/T2 - P620NL2 - L620MB Rel < 620 MPa S500 - S620QL1 Rel < 620 MPa up to X90 |
X80, 4130, 8630 etc.
APPROVALS
CE approved.
WELDING POSITIONS:
