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GHS-60 Non Copper Coated ER80S-G Welding Wire

AWS A5.18 ER80S-G MIG welding wire is a solid wire for gas shielded metal arc welding, i.e. TIG and MIG-MAG welding. It can also be operated over a wider welding current range than other solid CO2 welding wires. It is suitable for the welding of high-strength steels for construction welding, vehicles, bridges, etc. ER80S-G filler wire can be used in single and multi-pass techniques.

Classification：

AWS: ER80S - G

ISO: G46 4 M21 Z3Si

GB: ER55 - G

Shielding Gas:

80%Ar + 20%CO2

Category:

Non Copper Coated Gas-shielded Welding Wire

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AWS ER80S-G / ISO G46 4 M21 Z3Si Welding Wire

The ER80S-G electrode specification is AWS A5.28 or ASME Section IX SFA 5.28.

ER indicates an electrode for TIG or MIG welding.
The 80 here indicates the tensile strength of the wire in Ksi (80 ksi minimum).
S indicates that the wire is solid, not flux cored.
G indicates that the classification is special and no chemical or shielding gas requirements are specified. The chemical composition requested by the buyer is available for production.

This filler wire is typically used to weld low-alloy steels, such as those that contain molybdenum or chromium. It is often used in the construction of pressure vessels, storage tanks, and other structures that require high strength and good toughness.

AWS ER80S-G Welding Wire - Features

This product is the 600MPa grade high strength steel wire, it has very good mechanical properties.
With the mixed shielding gas, this wire widely used in steel, mining machinery, engineering machinery, automobile and other industries.

AWS ER80S-G Welding Wire - Specifications

One chemical composition of the weld metal sample (wt%) :

C	Si	Mn	P	S	Else
0.07	0.54	1.29	0.011	0.006	--

（Shielding Gas:80%Ar+20%CO2）

One mechanical properties of the weld metal sample:

Tensild Strength MPa	Yield Strength MPa	Elongation %	Impact Energy Value
			℃	J
630	550	25	-40	138

（Shielding Gas:80%Ar+20%CO2）

The applicable current range and specifications of the AWS ER80S-G Welding Wire (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	—	—	—	—

AWS ER80S-G Welding Wire - Precautions

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

Non-Copper Coated Welding Wire Manufacturer

Hebei XINYU Welding Co., Ltd, mainly produces high-strength steel welding wire, Non-copper-coated solid wire, submerged arc & stainless steel welding wire. Our products are widely applied to the welding of low-alloy high tensile large & key steel structures in coal machinery, construction machinery, petrochemical machinery, pressure vessels or tanks, oil & gas pipelines, military industry, shipbuilding, bridge, and high-rise buildings, etc. At the same time, we are the only enterprise in the domestic which produces welding wire as well as welding wire equipment.

Our Welding wires and welding wire equipment are exported to the USA, Italy, Brazil, Russia, and India, etc. Welcome you to our factory any time. Please leave contact information, our professional staff will contact you the first time!

TAG:

XINYU Welding