description:
SPECIFICATIONS
Design |
Diameter, mm |
Protective environment |
Welding current |
---|---|---|---|
Tubular lapped |
3,0 - 3,6 |
Flux АН-20; АН-26 |
=+ |
TYPICAL CHEMICAL COMPOSITION of DEPOSITED METAL, %
C |
Cr |
Mn |
Si |
Mo |
Ni |
S |
P |
---|---|---|---|---|---|---|---|
0,05 - 0,15 |
21,0 - 25,0 |
0,8 - 1,5 |
0,5 - 1,5 |
1,8 - 2,2 |
4,0 - 6,0 |
≤ 0,04 |
≤ 0,04 |
MODES OF SURFACING-CORED WIRE
Diameter, mm | Iweld, A | Uarc, V |
---|---|---|
3,0 | 320 - 360 | 32 - 34 |
3,2 | 320 - 360 | 32 - 34 |
3,6 | 320 - 400 | 32 - 36 |
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