Name: High-Hardness Wear-Resistant Welding Wire for Coal Cutter Picks
Brand: wodon
SKU: 172847216
Availability: InStock

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High-Hardness Wear-Resistant Welding Wire for Coal Cutter Picks

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Model	Diameter [mm]	Hardness [HRC]	Main Ingredient [%]	Main application and characteristics
D688	1,2;1,6	50-58	C: 2.5-5.0 Cr: 22.5-27.5	Apply to a serious part of grinding wear surfacing, multi-layer welding. Surfacing layer thickness can be up 50 mm
D788		50-60	C: 3.0-4.5 Cr: 24-30	Apply to a serious part of grinding wear surfacing welding, welding layer thickness control under 20 mm
D888		58-65	C: 3.5-4.5 Cr: 24-27.5	Apply to a serious parts of abrasive wear surfacing welding, welding layer thickness control under 10 mm
D788A		50-60	C: 3.0-4.5 Cr: 20-25	Apply to a serious parts of abrasive wear surfacing, limited to single layer welding.
D788M		60-66	C: 3.0-4.5 Cr: 24-30	Apply to a serious parts of abrasive wear surfacing
D688 Welding Rod	4.0	50-58	C: 2.5-5.0 Cr: 22.5-27.5	Suitable for severe abrasive wear parts hardfacing welding, surfacing layer thickness control under 20 mm

High-Hardness Wear-Resistant Welding Wire for Coal Cutter Picks

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