HB-YD212(Q)耐磨堆焊焊丝

　　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 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

　　(受强烈冲击后After high impact)

　　用于受严重冲击高锰钢堆焊，加工硬化效果显著。

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

　　HB-YD165(Q)

　　1.6

　　60-65

　　高硬度耐磨焊丝，适用于磨粒磨损表面堆焊

　　High hardness wear-resistant wire, it is used to abrasive wearsurfacing welding.

　　HB-YD172(Q)

　　1.6

　　≥40

　　用于堆焊齿轮、挖泥斗、矿山机械等磨损件

　　Applied to repair surface of high impact wear parts, such as gear aud bucket and mining machinery.

　　HB-YD207(Q)

　　1.6

　　≥50

　　用于堆焊推土机刀片，螺旋桨等磨损零件

　　Applied to repair surface of high wear parts, such as bulldozer blade and propeller.

　　HB-YD212(Q)

　　1.2/1.6

　　≥50

　　用于堆焊各种受磨损的机件表面，如齿轮、挖斗、矿山机械

　　Applied to repair surface of wear parts, such as gear mud bucket and mining machinery.

　　HB-YD256(Q)

　　1.6

　　HB≥170

　　高锰钢堆焊，适用于破碎机等受冲击磨损部位的堆焊

　　High-manganese steelhardfacing flux-cored Wires,it is applied to repair surface of high impact wear parts, such as Crusher.

　　HB-YD258(Q)

　　1.6

　　55-60

　　用于耐磨表面堆焊

　　Applied to repair surface of wear parts.

　　HB-YD265(Q)

　　1.6

　　60-65

　　高硬度耐磨焊丝，适用于磨粒磨损表面堆焊

　　High hardness wear-resistant wire, it is used to abrasive wearsurfacing welding.

　　HB-YD322(Q)

　　1.6

　　≥55

　　用于堆焊各种冲模及切削刃具，兼用于修复要求耐磨损性能较高之机械零件

　　Applied to repair surface ofhigh wear resistanceparts, such as die and cuttingcutlery.

　　HB-YD327A(Q)

　　1.6

　　≥55

　　专门用于模具堆焊，耐磨性能高于D322

　　Used tomouldsurfacing, wear resistance is better than D322.

　　HB-YD337(Q)

　　1.6

　　≥48

　　用于铸钢或锻钢上堆焊锻模

　　Applied to repairforging dieatcast steelorforging steel.

　　HB-YD397(Q)

　　1.6

　　≥40

　　用于堆焊铸钢或锻钢做坯体的热锻模或堆焊高强度耐磨件

　　Applied to repair hotforging dieatcast steelor forging steel, or highstrengthwear surfacing.

　　HB-YD405A(Q)

　　1.6

　　50-59

　　用于热轧辊开坯辊堆焊

　　Applied to repair hot-rolling blooming rollor.

　　HB-YD430A(Q)

　　1.6

　　20-35

　　打底层堆焊焊丝

　　A backing hardfacing flux-cored Wires

　　HB-YD488A(Q)

　　1.6

　　45-50

　　用于轧辊堆焊

　　Applied to repair rollor

　　HB-YD507Mo(Q)

　　1.6

　　35-45

　　用于510℃以下中高压阀门堆焊

　　Applied to valve which operating tdivperature is less than 510℃.

　　HB-YD518(Q)

　　1.6

　　40-50

　　用于连铸辊堆焊

　　Applied to repaircontinuous caster roller

　　HB-YD688(Q)

　　1.6

　　50-60

　　用于磨煤辊打底焊(韧性好，可以多层堆焊)

　　Used to coal roller backing welding.