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XW-7/XF-600 Non Copper Coated FES70-ESG-EW Submerged Arc Welding wire

This product is a welding material specially designed for electroslag welding.

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AWS: FES70-ESG-EW

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Non Copper Coated Submerged Arc Welding Wire

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Submerged Arc Welding Wire FES70-ESG-EW - Feature

This product is a welding material specially designed for electroslag welding.
It is a combination of low-alloy steel welding wire containing alloying elements such as Ti and B, and fused flux.
The addition of high hardenability elements such as Ti and B can improve the strength and toughness of the weld bead.
Suitable for high-efficiency, vertical thick plate welding of low-carbon steel and 490MPa grade high-strength steel.

Submerged arc wire FES70-ESG-EW - Specifications

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

C	Si	Mn	P	S	Ti, B
0.110	0.35	1.32	0.010	0.010	Appropriate amount

One mechanical properties of the weld metal sample：

Tensile Strength MPa	Yield Strength MPa	Elongation %	Impact Energy Value
			℃	J
560	450	29	-18	44

Submerged arc wire FES70-ESG-EW - Applications

Application scope: Steel welding in shipbuilding, bridges, heavy machinery and steel structure industries, especially suitable for box column welding in steel frame structures.

Submerged arc wire FES70-ESG-EW - Precautions

During workpiece assembly, all tack welds shall be made outside the welding opening.
Please keep the assembly gap accuracy below 0.5 mm as much as possible.
Before welding, thoroughly remove cutting residues, protrusions, grease and dry out moisture.
Take precautions to prevent the consumable guide tube from falling off.

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!

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XINYU Welding