HB-DG7(Q)耐磨焊丝堆焊焊丝

HB-YD95(Q)

1.6

55-63

高铬合金焊丝，用于耐磨表面堆焊

Applied to repair surface of wear parts.

HB-DG7(Q)

1.6

52-60

地铁盾构施工刀具刃口堆焊专用，也可用于煤碳石装载机料斗和刃口堆焊修复。

Applied to repair surface of high impact wear parts, such as shiled machine, excavator bucket and hopper of mining machinery products