YC-YD256(Q) Gas Shielded Hardfacing Flux Cored Wire

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YC-YD256(Q)

The YC-YD256(Q) gas shielded hardfacing flux cored wire is formulated with basic type slag system. This filler material generates stable arc, negligible spatter and great formation with the use of 80%Ar 20%CO2 or 100% CO2 shielding gas.

Our hardfacing flux cored wire is characterized by dependable hardness as well as impressive resistance against abrasion and crack. This kind of mixed gas shielded welding wire is well-suited for high rigidity back-up roll and primary roll, etc.

Hardness
HRC≥50 (Air cooling after welding)

Chemical composition of deposited metal (%)

	C	Cr	W	V	S	P
Standard	0.2-0.8	4.0-7.0	0.5-2.0	0.2-1.0	≤0.03	≤0.03

Recommended welding data

Wire diameter (mm)	Current (A)	Voltage (V)	Gas (l/min) (80%Ar 20%CO2)	Wire extension (mm)
Φ1.2	150-250	25-28	15-20	15
Φ1.6	200-300	25-30	15-20	15

Note
Oil stains and rusts on surface should be cleaned up before welding.

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