HORDA®G4Si1 is a high quality non-coppered solid wire for GMAW welding of non-alloyed steels, low alloy steels and structural steels. This wire is widely used in automotive, machine and shipbuilding industries as well as in manufacturing of steel structures, pressure vessels.
Solid non-cored wire of G4Si1 / ER 70S-6 grade for MIG/MAG welding of non-alloyed steels, low alloyed carbon-manganese steels, structural steels.
During the production of this wire an innovative technology ACR (Advanced Corrosion Resistance) was used, which consists of replacing the copper layer with a special coating in order to protect the wire against corrosion. Thanks to this solution, the amount of harmful gases and welding fumes emitted during welding is reduced. It is also characterized by a reduced amount of spatters, thanks to which the wear of current tips and wire feeder rollers is reduced. In addition, a special lubricant has been used for improved electrical conductivity and reliable wire feeding at high speeds, especially in mechanised and robotised processes.
|Classification||Approvals / certificates|
|EN ISO 14341-A: G 46 4 M21 4Si1||TÜV Rheinland СЄ|
|G 38 3 C1 3Si1||Paton CERT|
|AWS A5.18: G 42 3 C1 4Si1||UkrSepro|
CHEMICAL ANALYSIS OF WIRE (%):
ALL MECHANICAL PROPERTIES:
|(*)||Yield point, N/mm2 (MPa)||Tensile strength, N/mm2 (MPa)||Relative elongation, %||Impact ISO-V KV J, +20C||Impact ISO-V KV J, -40C|
|u||480 (≥460)||590 (530-680)||26 (≥ 22)||120 (≥80)||≥47|
|u2||470 (≥460)||580 (530-680)||29 (≥ 22)||110 (≥70)||≥47|
u — Without heat treatment – shielding gasAr + 15 – 25% CO2
u2 — Without heat treatment– shielding gas 100% CO2
Ar + 15 – 25% CO2; 100% CO2.
Steel up to the yield point
|BS 200||5 kg||5 kg||5 kg||–|
|BS 300||15 kg||15 – 18 kg||15 – 18 kg||15 – 18 kg|
|DizhkaPack||250 – 500 kg||250 – 500 kg||250 – 500 kg||250 – 500 kg|