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.
|
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 wear surfacing 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 steel hardfacing 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 wear surfacing 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 of high wear resistance parts, such as die and cutting cutlery.
|
HB-YD327A(Q)
|
1.6
|
≥55
|
专门用于模具堆焊，耐磨性能高于D322
Used to mould surfacing, 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 repair forging die at cast steel or forging 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 hot forging die at cast steel or forging steel, or high strength wear 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 temperature is less than 510℃.
|
HB-YD518(Q)
|
1.6
|
40-50
|
用于连铸辊堆焊
Applied to repair continuous 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.
|
HB-YD788(Q)
|
1.6
|
55-62
|
硬度高，可以多层堆焊。
High hardness and multi-layer welding
|
HB-YD888(Q)
|
1.2, 1.6
|
60-65
|
硬度高，堆焊层厚度不超过6mm。
High hardness, but the thickness of surfacing layer is less than 6mm.
|
HB-YD888Ni(Q)
|
1.2
|
58-65
|
高铬合金焊丝，用于耐磨表面堆焊
Applied to repair surface of wear parts.
|
HB-YD988(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.
|
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