YD1918-2耐磨焊丝厂家

详细内容：产品属于碳化钨合金型，硬度高，耐磨性好，脆性低，抗冲击性能力强。主要用于破碎机锤头，牙板，齿辊破碎机的齿辊，立式破碎机叶轮，耐磨体等矿山机械高耐磨部位的堆焊。 HB-YD788+(Q) 焊丝 气体保护焊堆焊焊丝Gas ShieldedHardfacing 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 characteristicsandapplication 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 repairfo r g ing dieatcast steelorfo r g ing 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 hotfo r g ing dieatcast steelor fo r g ing 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 temperature is less than 510℃.