High Carbon steels Solid wire E70S-G welding connection
Suitable for shipbuilding, bridge, construction and excavator welding occasions, also suitable for high current thick plate butt welding, fillet welding and cross welding
What are the characieristics?
●In addition to Si, Mn and other appropriate alloying elements, but also added enough Ti elements, not only can stabilize the arc, make the arc transition refinement; Relative splash and smoke amount is also greatly reduced :Ti has the effect of grain refinement of the pass, so that the toughness of the pass is greatly improved, and it can also play its superior performance in high current welding
Product Parameter
CHEMICAL COMPONET:
| ALLOY(wt%) | C | Si | Mn | P | S | Ni | Cr | Mo | Other |
| GB/T RULES | 0.053 | 0.86 | 1.5 | 0.013 | 0.01 | 0.02 | 0.03 | 0.01 | Ti:0.14 |
MECHANICAL PROPERTY:
| PROPERTY | YIELD STRENGTH(MPa) | EXTENSION STRENGTH(MPa) | HEATTREAMENT℃xh | IMAPACT VALUE J/℃ | Heat treatment °C*h | ||||
| GB/T RULES | 470 | 560 | 29 | 78/-40 | AW | ||||
RECOMMENDED WELDING PARAMETERS:
| DIAMETERS SPECIFICATIONS(mm) | 0.8 | 1.0 | 1.2 | ||||
| Current /Amp | Flat/cross welding | 80-250 | 100-350 | 250-500 | |||
| Vertical/reverse welding | 70-120 | 80-150 | - | ||||
Mode of transportation
●Motor transport
●Shipping
Our warehouse
We participate in the program
●300,000-ton Floating Production Storage Tanker (FPSO)
●Xinjiang Kela 2 Central treatment plant project
Our products to the world
CHEMICAL COMPONET:
| ALLOY(wt%) | C | Si | Mn | P | S | Ni | Cr | Mo | Other |
| GB/T RULES | 0.053 | 0.86 | 1.5 | 0.013 | 0.01 | 0.02 | 0.03 | 0.01 | Ti:0.14 |
MECHANICAL PROPERTY:
| PROPERTY | YIELD STRENGTH(MPa) | EXTENSION STRENGTH(MPa) | HEATTREAMENT℃xh | IMAPACT VALUE J/℃ | Heat treatment °C*h | ||||
| GB/T RULES | 470 | 560 | 29 | 78/-40 | AW | ||||
RECOMMENDED WELDING PARAMETERS:
| DIAMETERS SPECIFICATIONS(mm) | 0.8 | 1.0 | 1.2 | ||||
| Current /Amp | Flat/cross welding | 80-250 | 100-350 | 250-500 | |||
| Vertical/reverse welding | 70-120 | 80-150 | - | ||||
