Welding Wrie Sg2 /Co2 Mig Wire for Welding

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100 m.t.
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100000 m.t./month

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Place of Origin:

Hebei, China (Mainland)

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Model Number:





0.8 1.0 1.2mm

Melting Point:



5kg 10kg 15kg


for welding low carbon steel,light gauge sheet,structures

Flux Content:








Packaging & Delivery

Packaging Details:black plastic spool+layer winding welding wire+tarnish paper+plastic packing+carton 15kg:72cartons on a pallet,one 20FT container can loading 20-25tons
Delivery Detail:with15-20 days

 MS flux cored welding wrie  for boiler welding :

The series of welding wries can be used to welding low carbon steel and low alloyed steel structure, such as ships, vehicles, bridges, boilers and buildings etc.


have excellent mechanical performance such as fast melting rate, high depositing efficiency, stable arc, little spatter, beautiful seam. Suitable for all-position welding work.

Specifications of welding wire:

1) Sizes: 0.8mm,0.9mm,1.0mm,1.2mm,1.6mm

2) Applications: Widely used as welding carbon steel wires in shipbuilding,

Bridge building, machinery manufacturing and general welding purposes


Mechanical properties of deposited metal





























Mechanical properties of deposited metal

Yield stregth(Mpa)

Tensile strength(Mpa)


Impact value (J)






Welding Wrie Sg2 /Co2 Mig Wire for Welding

Welding Wrie Sg2 /Co2 Mig Wire for Welding

Welding Wrie Sg2 /Co2 Mig Wire for Welding

Welding Wrie Sg2 /Co2 Mig Wire for Welding

Welding Wrie Sg2 /Co2 Mig Wire for Welding

Welding Wrie Sg2 /Co2 Mig Wire for Welding

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Q:Is the ER50-6 good solder wire?
According to the national standard GB/T8110 "carbon steel and low alloy steel wire for gas shielded arc welding", ER50-6 wire belongs to carbon steel wire, the tensile strength is more than 500MPa, the yield strength of more than 420MPa, elongation is greater than 22%. Suitable for Q235A, B grade base metal.I can only tell you so much, as to whether it is a good welding wire I don't have a good answer, but for the carbon steel materials, the general principle of welding material is:1. the strength of the welded joint shall be greater than the minimum strength of the welded steel.2. the plastic and impact toughness of welded joints shall be no less than that of welded steels.3., in order to prevent welding cracks, welding technology should be selected according to the poor welding base material.
Q:308, 3o9 stainless steel wire component, 309 instead of 3O8, okay?
308 can be welded 304 and 308 stainless steel plate, and 309 is welded special-shaped steel, that is, stainless steel and carbon steel welding
Q:Normally, the proportion between submerged arc welding wire and flux should be answered
And the width of the weld, in general, the wider the weld, the greater the solder loss.
Q:How to test whether the flux cored wire is filled evenly?
In the production process, many measurements can be carried out in an appropriate position, and the filling rate is monitored by weighing calculation, or an automatic control device for molding on-line monitoring filling rate is adopted.But there are few good ways for users to make accurate measurements (as judged by chemical analysis of deposited metals)
Q:A bottle of argon 40L used for welding, how long or how many wires can be welded? What's the price of argon now?
The total volume of argon gas can be calculated in this way: 40*150=6000 litres also take into account the actual filling pressure and the remaining gas at the end of the cylinder, so the amount of actual use must be less than 6000L.In the process of use, we should consider the welding method, manual operation, general 8-15L/min, mechanical or automatic continuous welding, the use of flow should be big.The market is based on the amount of argon filling volume, the size of the bottle is estimated to be almost. Ordinary argon 60-75 yuan / bottle unequalThe higher the purity, the more expensive the price.
Q:What is the difference between Q235B welding with H08mnA and H08A submerged arc welding wire? Which match is better? Ask professional personage to analyse for me
H08mnA manganese content is higher, better performance. It is good for deoxidation and alloying of weldsHowever, the difference between the two is not big, the key depends on what you use welding flux to match
Q:Can carbon dioxide welding machine be shielded from flux cored wire?
Yes, of course. Just switch off the protective gas.
Q:How many meters is one kilogram of stainless steel wire 2?
Buy stainless steel wire, argon arc welding wire, gas shielded welding wire, submerged arc welding wire, please contact me
Q:What kind of welding wire is ER50-6 welding wire suitable for welding Q235?
It is carbon steel welding wire, suitable for welding Q235
Q:Can ER308 welding wire be replaced by ER321?
ER308 welding wire can be replaced by ER321.ER308's national brand is H08Cr21Ni10Si;ER321's national brand is H08Cr19Ni10Ti;Compared with ER308, Cr-Ni element has little difference, but only adding stabilizing element Ti to ER321 can improve the intergranular corrosion resistance of ER321 welding seam.Welding wire is used as filler metal or metal wire welding material at the same time as conductive. In gas welding and gas tungsten arc welding, welding wire used as filler metal; in submerged arc welding, electroslag welding and MIG arc welding, welding wire as filler metal, and conductive electrode. The surface of the wire is not coated with anti oxidizing flux.

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