-320x320.jpg "MIG MAG welding")
-320x320.jpg "TIG welding")
-320x320.jpg "HIGH-ALLOYED CORROSION-RESISTANT STEEL")
-320x320.jpg "Surface Electrode")
-320x320.jpg "Electrodes for cast iron and steel")
-320x320.jpg "Welding Carts")
| Wire diameter, mm | 0,8 |
| Weight, kg | 5 |
The wire is intended for MIG/MAG welding of metals in conditions where
it is impossible to use a gas environment for protection.
The wire is made by bending a plate into a tube. The cavity is filled with
flux-cored material and special additives. During the welding process, the flux
material creates a protective environment. Thus, when using this wire, there is
no need for an additional supply of shielding gas. The flux material placed in
the cavities of the E71T-GS wire creates a shielding gas area during the
welding process, which ensures excellent weld quality.
Features:
- does not require shielding gas;
- high deposition rate in the lower position with high impact strength;
- specially designed for submerged arc welding;
- easy to use due to excellent welding characteristics and slag formation
system;
- suitable for welding primed plates and for root welding on ceramic
substrates;
- impact strength > 47 J Charpy at -20°C;
- stable mechanical properties over a wide range of heat input.
Recommended current and polarity:
- direct current (DC) of reverse polarity (torch with wire connected to
"+").
|
Brand |
Certificates: |
|
AWS brand A5.20: - E71T-GS Grade DSTU (GOST)
26271-84: - PP-AN7 PS-44-A2G |
- AWS (American Welding
Association); - CE (certificate of the
European Union); - CCS (certificate of
the Chinese Standards Organization); - DB (certificate of the
German transport industry); - DNV-GL (Norwegian
classification certificate); - LLoyd (certificate of
the Lloyd's Register of Shipping, Great Britain); - CWB (certificate of
the Canadian Welding Society); - TUV (certificate of
the European Society for the Technical Supervision of Products); - UkrSEPRO (product
certification document in Ukraine) |
|
Mechanical properties
of the weld metal: |
|
- yield strength
>= 400 MPa; - relative elongation
>= 22 %; - tensile strength
>= 490-660 MPa; - impact toughness
>= 47 J/cm2 (-20o C) |
Flux-welding wire GRADIENT E71T-GS Ø0.8 mm (5 kg), self-shielded
| Wire diameter, mm | 0,8 |
| Weight, kg | 5 |
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