JH-143 Flux Cored Hardfcing Welding Wire

FEATURES

● High chromium cast iron is used for surfacing of parts that are subjected to heavy wear and impact. It can withstand high temperatures up to 300 ° C.

● Soluble-coated metals with hard composite carbides in tough substrates perform well in fine and coarse wear.

● Suitable for raw material mill, slag mill, extrusion roll pattern layer surfacing. It is normal to have stress release cracks on the surface after welding.

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规格

SPECIFICATION
Hardness	HRC 62 – 65
Welding Wire Diameter	Φ1.2 / Φ1.6 / Φ2.0 / Φ2.4 / Φ2.8 / Φ3.2
Package	50KG Roll Package; 250KG Drum Barrel Package

COMPOSITION
C	Mn	Si	Cr	Nb	Fe
5.00	0.50	1.00	22.0	6.7	Bal

标签

Hardfacing Machine