Gas Shielded Welding Wire

 

Specification	ISO	G62 4 M21 ZMn3Cr
	AWS	ER100S-G
	GB	ER69-G
Shieding Gas	80%Ar+ 20%CO2

 

Product Description

Characteristics：

(1) This product is the 700MPa grade high strength steel wire, it has very good mechanical properties. 

(2) With the mixed shielding gas,XINYU Gas Shielded Welding Wire can be used to welding the important low alloy structures, and widely used in the welding of scraper chain and hydraulic supports in mining machinery

 

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:80%Ar+20%CO2）

C	Si	Mn	P	S	Else
0.08	0.60	1.45	0.010	0.005	--

 

One mechanical properties of the weld metal sample 

（Shielding Gas:80%Ar+20%CO2）

Tensild Strength      MPa	Yield Strength      MPa	Elongation      %	Impact Energy Value
			℃	J
750	655	23	-20	94

 

The applicable current range and specifications of the product (DC+):

Dia (mm)		0.8	0.9	1.0	1.2	1.4	1.6
Current Range    (Amp)	Flat welding	50 ~ 180	50 ~ 200	50 ~ 220	80 ~ 350	100 ~ 470	200 ~ 500
	Vertical up welding	50 ~ 100	50 ~ 140	50 ~ 140	50 ~ 140	100 ~ 180	—
	Overhead welding	50 ~ 100	50 ~ 120	50 ~ 120	50 ~ 160	—	—
	Vertical down welding	50 ~ 100	50 ~ 200	—	—	—	—

 

We mainly produces Welding Wire, Stainless Steel Wire, Non Copper Coated Wire. Inculding er70s 6 welding wire, er80s g welding wire.Click here to browse the website.

 

https://www.sinoweldingwire.com/gas-shielded-welding-wire/er100s-g-welding-wire.html