气体保护焊堆焊焊丝Gas Shielded Hardfacing Wires      

牌号 Trade Name	直径 Diameter	HRC （国家标准台式硬度计）	特点及主要用途 characteristics and application
HB-YD114(Q)	1.6	50-55 (受强烈冲击后 After high impact)	高锰钢堆焊焊丝，受强烈冲击后，表面具有加工硬度的特点。 High-manganese steel hardfacing flux-cored wires, and applied to repair surface of high impact wear parts, cladding layer is impacted with work hardening.