HORDA 4Si1
ISO 14341-A:
G 46 4 M21 4Si1
AWS A5.18:
ER70S-6
ГОСТ 2246-70:
Св-08Г2С
Solid wire suited for universal GMAW application in structural steel engineering.
The non copper coated and special wire surface treatment is designed for low spatter formation and excellent feeding properties for extremely high wire feed rates. Especially suited for robotic welding.
Typical chemical composition
| % weight | C | Si | Mn |
|---|---|---|---|
| Wire | 0,08 | 0,9 | 1,85 |
| Deposit metal | 0,07 | 0,7 | 1,30 |
Typical mechanical properties all weld metal
| Ar+CO2 | CO2 | ||
| Yield strength R0, N/mm2 (MPa) | 440(≥420) | 440(≥420) | |
| Tensile strength Rm, N/mm2 (MPa) | 530 (500-640) | 540 (500-640) | |
| Elongation A( L0 = 5d0) | 30(≥ 24) | 29 (≥22) | |
| Impact energy ISO V KV, J +20⁰ С | 160 ( ≥ 90) | 120 ( ≥ 70) | |
| - 40⁰ С | ≥ 47 | ≥ 27 |
Available diameters and packaging
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