|
 |
Contact
us
Non or low-alloyed steels
Basic cored wires
• Low risk of cold
cracking (low diffusible H²
+ or - egale to 3 ml as per ISO 3690)
• Higher deposition rate in vertical
up weldingthan a metal cored wire |
• Good properties
after post weld heat
treatment
• Gases : ATAL 5A (Ar/CO²) ou CO² |
|
|
|
Special features
|
CVN as welded
|
|
All position welding
|
|
SD 31 : Copper coated
cored wire, easy wire feed even from simple wire feed unit.
SD 400 : Very easy to handle for a basic electrode wire
with CO² (DC- better than DC+) and Ar/CO²
mixture (DC+).
Penetration pass with good weld bead appearence
(CO², DC-).
|
-20° C
|
SD
31
(Ø 1,6)
|
|
|
-50° C
|
|
|
|
|
