15Kgs/Spool ER70S-6 Solid Mig welding Wire Rissian Standard sv08g2s

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20 pc
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50000 pc/month
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Product Description:

15Kgs/Spool ER70S-6 Solid Mig welding Wire Rissian Standard sv08g2s


1. Description: 

CO2 MIG welding wire ER70S-6 is made of excellent carbon steel or low alloy steel by drawing, straightening 

and copper coating, has variousexcellent  feature. using CO2 or argon-rich as a protective gas 



2. Size:

Wire Size

  Spool Size

Package Size














3. Chemical Composition: 

Standard: AWS A5.18  /  GB : ER50-6  / AWS : ER70S-6   /  DIN : SG2

chemical composition 
of welding wire(%)

















Mechanical Properties
Deposited Metal

Yield strengthσ0.2(Mpa)

Tensile strengthσb(Mpa)







Shielding Gas

100% Co2; 75-95% Ar + Rest Co2


4. Diameter of Wire & Reference Current (DC+)







All Position Welding

F Current (A)





Please be noted

The wires must be kept in dry. Open the package 

only when welding to avoid rusting.

Before welding, please clean oil, rust, water, etc. from the work piece.


5. Feature: 

1. It has excellent mechanical performance such as fast melting rate, high depositing efficiency, 

stable arc, little spatter, beautiful seam. 

2. The slag is fluid and when hardened it is compact and easy to remove 

3. Welding of carbon steel, low alloy steel & 500Mpa grade low alloy high intensity steel structures, etc. Such as vehicle, building, bridge, ship building, pressure vessel industry and pipeline etc.

4. It is suitable for all position welding of steel sheets and irregular joints even under unfavorable conditions.

5. High-speed welding of light gauge plate and pipe line steel.

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Q:308, 3o9 stainless steel wire component, 309 instead of 3O8, okay?
Tolerable。 But 309 wire is more expensive than 308
Q:Loose summer welding machine two, welding 0.8 wire current and voltage how to adjust?
Adjust the voltage lower than 20V welding chungha Niho welding wire current is less than 0.8 mm, 150A:Matsushita Nibo welding, belongs to the Japanese import or domestic joint venture welding machine brand. There is no "summer" brand "two" welding machine. Matsushita Nibo welding to KR thyristor (SCR) two welding machine for the mainstream products. In recent years, there are IGBT inverter type two welding, but started late.With a diameter of 0.8 mm wire welding parameters according to different welding position, welding voltage, welding current of 17V~19V 90A~130A, 6L~12L minutes of gas flow and arc length about 8 mm, Zuo Xianghan welding.
Q:What kind of wire welding carbon steel material does not crack in argon arc welding? Please explain in detail. Thank you!
Cracking is a raw material problem, and it doesn't have much to do with welding wires. Heat the workpiece in the oven and weld it...
Q:What welding wire is used for argon arc welding of 201 stainless steel tube?
Oh, of course, 201 of the wire, if it does not leak, on the line, not afraid of rust, then use two wire welding is also OK
Q:What is the distance between the welding nozzle and the template for argon arc welding?
The wire feed is delivered to the edge of the bathOne drop at a time,When you return it, you can not withdraw from the argon protection range.
Q:The difference between 201 and 304 stainless steel welding wires
The difference is that the wire can not be used below the material of the wire with the best better than him or the welding is easy to break if you welding materials 304 you 201 is certainly not sure if you split 201 welding materials
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:Why is welding wire plated copper?
The main purpose of copper wire welding is corrosion protection, because the main component of the wire is steel, and the bare leakage is easy to rust and corrosion in the atmosphere. The surface coating of copper can effectively prolong the shelf life. Furthermore, electrical conductivity can be enhanced.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.
Q:What is the standard of H08Mn2SiA diameter 0.8 wire welding?
49-1 of the wire, that's the model.
Q:The Atlantic Tiantai stainless steel wire and of which good?
This is not good, Tiantai is a first-line brand, price is the most expensive in the domestic market, the quality is also a kind of pass slightly, the Atlantic stainless steel wire can also, the price is relatively cheaper in the market, you can buy two points inside the first try the welding effect, personally think that you or buy the Atlantic, the price is high.

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