High Carbon steels MIG ER80S-G Seal jointing
Suitable for steel structure, bridge, construction machinery, pressure vessels and other welding occasions, high current mainly used for flat welding, flat fillet welding.
The standard we met: GB/T8110 G 55A 4 C1/M21 S12 , AWS A5.28 ER80S-G & A5.28M ER55S-G,ISO 14341-B:G 55A 4 C1/M21 S16.
What are the
characieristics?
●It has a wide range of current application and stable arc characteristics.
●The wire feeding is smooth, the arc is stable, the forming is beautiful, the molten iron fluidity is good.
●The splash is less, has the excellent welding welding process performance.
●The molten metal has good mechanical properties.
Product Parameter
CHEMICAL COMPONET:
| ALLOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | Cu | Ti |
| GB/T RULES | 0.02-0.15 | 1.25-1.90 | 0.55-1.00 | - | - | - | 0.030 | 0.030 | 0.50 | - |
| AWS RULES | - | - | - | ≥0.30· | ≥0.50 | ≥0.20 | - | - | - | - |
| EXAMPLE VALUE | 0.075 | 1.600 | 0.70 | 0.08 | 0.05 | 0.4 | 0.007 | 0.004 | 0.210 | 0.11 |
MECHANICAL PROPERTY:
| PROPERTY | YIELD STRENGTH(MPa) | EXTENSION STRENGTH(MPa) | HEATTREAMENT℃xh | IMAPACT VALUE J/℃ | ELONGATION(%) | |||||
| GB/T RULES | 460 | 550-740 | AW | 27/-40 | 17 | |||||
| AWS RULES | - | 550 | - | - | - | |||||
| EXAMPLE VALUE | 570 | 650 | AW | 122/-20 75/-40 | 23 | |||||
RECOMMENDED WELDING PARAMETERS:
| DIAMETERS SPECIFICATIONS(mm) | 1.0 | 1.2 | 1.6 | ||||
| ELECTRICITY (Amp) |
H/W | 80-250 | 100-350 | 250-500 | |||
| O/W | 70-120 | 80-150 | - | ||||
Look at the way
we transport
●Motor transport
●Shipping
Look at
our warenouse
The projects
we are involve in
●Welding materials for LNG vehicle bottles
●85,000 cubic meter liquefied gas Carrier (VLGC)
Our products
to the world
CHEMICAL COMPONET:
| ALLOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | Cu | Ti |
| GB/T RULES | 0.02-0.15 | 1.25-1.90 | 0.55-1.00 | - | - | - | 0.030 | 0.030 | 0.50 | - |
| AWS RULES | - | - | - | ≥0.30· | ≥0.50 | ≥0.20 | - | - | - | - |
| EXAMPLE VALUE | 0.075 | 1.600 | 0.70 | 0.08 | 0.05 | 0.4 | 0.007 | 0.004 | 0.210 | 0.11 |
MECHANICAL PROPERTY:
| PROPERTY | YIELD STRENGTH(MPa) | EXTENSION STRENGTH(MPa) | HEATTREAMENT℃xh | IMAPACT VALUE J/℃ | ELONGATION(%) | |||||
| GB/T RULES | 460 | 550-740 | AW | 27/-40 | 17 | |||||
| AWS RULES | - | 550 | - | - | - | |||||
| EXAMPLE VALUE | 570 | 650 | AW | 122/-20 75/-40 | 23 | |||||
RECOMMENDED WELDING PARAMETERS:
| DIAMETERS SPECIFICATIONS(mm) | 1.0 | 1.2 | 1.6 | ||||
| ELECTRICITY (Amp) |
H/W | 80-250 | 100-350 | 250-500 | |||
| O/W | 70-120 | 80-150 | - | ||||
