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XF-260 FLUX Products

HJ260 is a smelting-type flux with low manganese, high silicon and medium fluorine. It comes in the form of gray glassy particles with a particle size ranging from 2.0 to 0.28 mm (10 - 60 mesh).

Classification：

GB: GB/T36037-2018、GB/T17854-2018

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FLUX Products

HJ260 is a smelting-type flux with low manganese, high silicon and medium fluorine. It comes in the form of gray glassy particles with a particle size ranging from 2.0 to 0.28 mm (10 - 60 mesh). It uses a DC power supply with the welding wire connected to the positive electrode. The arc is stable during welding, and the welds are beautifully formed.

FLUX Products - Specifications

Main Constituents for Reference (%)

SiO₂	MnO	CaF₂	Al₂O₃	MgO	CaO	FeO	S	P
29~34	2~4	20~25	19~24	15~18	4~7	≤1.0	≤0.05	≤0.06

Mechanical Properties of Deposited Metal(According to GB/T17854-2018、SF308AB-S308)

Tensile Strength Rm(MPa)	Elongation A(%)
≥520	≥30

FLUX Products - Applications

When matched with austenitic stainless-steel welding wires, such as H0Cr21Ni10, it can be used for welding the corresponding acid-resistant stainless-steel structures. It is also applicable for roll surfacing.

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