Mark Св-08ХМ
Mark Св-08ХМ
Mark Св-08ХМ
The wire is made according to GOST 2246-70
Application
Welding wire Св-08ХМ is used for welding low-alloy steel grades 20ХМ, 15ХМ, 20 ХМА under protective gas or flux. Applications – mechanical engineering, power engineering, petrochemical engineering.
Chemical composition
|
Element |
S |
Ni |
Si |
Мо |
Mn |
P |
С |
Cr |
|
Content, % |
0,025 |
0,3 |
0,12-0,3 |
0,5-0,7 |
0,35-0,6 |
0,03 |
0,06-0,1 |
0,9-1,2 |
Mechanical properties of the weld:
Impact toughness at -20 ° C – 80 J / cm2;
Tensile strength – 450 MPa;
Elongation – 24%;
Tensile strength – 580 MPa.
Alloy welding wire Sv-08HM is often used for robotic welding.