高錳鋼堆焊焊絲，受強烈沖擊后，表面具有加工硬度的特點。

High-manganese steelhardfacing flux-cored wires, and applied to repair surface of high impact wear parts, cladding layer is impacted with work hardening.

HB-YD115(Q)

1.6

50-55

(受強烈沖擊后After high impact)

用于受嚴重沖擊高錳鋼堆焊，加工硬化效果顯著。

Applied to repair surface of high impact wear parts, cladding layer is impacted with work hardening.

HB-YD165(Q)