ER70S-6 / G42 4 M21 3Si1 XINYU Gas Welding Wire

Gas Shielded Welding Wire

Specification： ISO G42 4 M21 3Si1
AWS ER70S-6
GB ER50-6
Shieding Gas： CO2 or 80%Ar+20%CO2

XINYU Gas Welding Wire Description
Characteristics：
(1) This product is the general MAG / CO2 welding wire and suitable for all-
position welding
(2) The wire have stable arc at low currents , less sparks and splashing, and
adapt to larger current range

Precautions：
1. Pay attention to the gas purity and mixture ratio. 
2. Keep the gas flow rate between 15 ~ 25 L / Min. 
3. The extension length keep between 15 to 20mm  
4. Clear the oil, rust, moisture, dust and other debris of the welded parts. 
5. Keep the welding hood clean and unobstructed.

One chemical composition of the weld metal sample  (wt%)
（Shielding Gas:CO2）
C Si Mn P S
0.08 0.68 1.32 0.011 0.008

Hebei XINYU Welding Co., Ltd, mainly produces high-strength steel welding wire,
Non-copper-coated solid wire, submerged arc & stainless steel welding wire. Our
Welding wires and welding wire equipment are exported to the USA, Italy,
Brazil, Russia and India, etc. All products have passed ISO 9001-2015 quality
system certification and CE certification.If you are interested, please click
here to contact us immediately.

Minimum Order: 10 tons

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