ER80S - Ni1 XINYU Non-copper-coated welding wire

Gas Welding Wire Supplier

Specification： AWS ER80S - Ni1
G B ER55 - Ni1
Shieding Gas： 80%Ar + 20%CO2

Characteristics： 
( 1 ) The ER55 - Ni1 welding wire contains 1%Ni content, it has good plasticity
and toughness
( 2 ) It’s used to weld steel of corresponding strength level, such as ships,
bridges, pressure vessels, boilers, etc.

Precautions：
( 1 ) Adequately clear the oil,rust,moisture,dust and other debris of the
welded parts.
( 2 ) When heat input is too big, it can reduce impact value , so welder should
pay attention to the choice of welding current.

One chemical composition of the weld metal sample  (wt%)
C Si Mn P S Ni
0.08 0.51 0.96 0.007 0.003 0.92

One mechanical properties of the weld metal sample
Tensild Strength
     MPa Yield Strength
   MPa Elongation
   % Impact value
℃ J
580 500 26 -45 125

The specifications of the product and welding condition (DC+)：
Dia (mm)
Welding Condition 1.0 1.2 1.4 1.6
Short Circuiting Transfer Current A 80 ~ 160 100 ~ 210
- -
Voltage V 16 ~ 22 17 ~ 22 - -
Spray Transfer Current A 180 ~ 280 200 ~ 300 210 ~ 320
220 ~ 330
Voltage V 24 ~ 30 24 ~ 30 24 ~ 32 24 ~ 32

We are Welding Wire Manufacturer and provide Quality High Strength Steel
Welding, Non Copper Coated Wire, Submerged Arc & Stainless Steel Welding Wire.

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Minimum Order: 10 pieces

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