Description
Caractéristiques :
LKM/LKT-309LMo is a modified type of LKM/LKT-309L with the addition of molybdenum. It designed for 100% CO2 gas and all-position welding. It performs with smooth arc transfer, low spatter level, fast freezing slag and, good heat and corrosion resistance.
Applications:
It is suitable for welding stainless steel to unalloyed steel. It is also used for buffer layers of clad steels.
Notes sur l'utilisation :
1. For TIG process, use DC(-) current , Argon Shield and Tungsten Electrode.
2. For MIG process, use Spray Transfer or Short Circuit Transfer mode.
3. 98%Argon – 2%O2 shielding gas is recommended in MIG process.
Classification :
AWS A5.9 ER309LMo
Composition chimique typique du métal soudé (wt%)
| C | Cr | Ni | Mn | Mo |
| 0.02 | 23.30 | 13.86 | 1.89 | 2.20 |
Propriétés mécaniques typiques du métal soudé
| TS N/mm2 | EL % |
| 600 | 43 |
Tailles et Poids par paquet.
| MIG Solid Wire(mm) | 0.8 | 0.9 | 1.0 | 1.2 |
