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牌號
Trade Name
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直徑
Diameter
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HRC
(國家標準臺式硬度計)
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特點及主要用途
characteristicsandapplication
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HB-YD114(Q)
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1.6
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50-55
(受強烈沖擊后
After high impact)
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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.
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HB-YD115(Q)
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1.6
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50-55
(受強烈沖擊后After high impact)
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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.
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HB-YD165(Q)
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1.6
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60-65
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高硬度耐磨焊絲，適用于磨粒磨損表面堆焊
High hardness wear-resistant wire, it is used to abrasive wearsurfacing welding.
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HB-YD172(Q)
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1.6
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≥40
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用于堆焊齒輪、挖泥斗、礦山機械等磨損件
Applied to repair surface of high impact wear parts, such as gear aud bucket and mining machinery.
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HB-YD207(Q)
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1.6
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≥50
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用于堆焊推土機刀片，螺旋槳等磨損零件
Applied to repair surface of high wear parts, such as bulldozer blade and propeller.
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HB-YD212(Q)
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1.2/1.6
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≥50
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用于堆焊各種受磨損的機件表面，如齒輪、挖斗、礦山機械
Applied to repair surface of wear parts, such as gear mud bucket and mining machinery.
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HB-YD256(Q)
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1.6
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HB≥170
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高錳鋼堆焊，適用于破碎機等受沖擊磨損部位的堆焊
High-manganese steelhardfacing flux-cored Wires,it is applied to repair surface of high impact wear parts, such as Crusher.
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HB-YD258(Q)
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1.6
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55-60
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用于耐磨表面堆焊
Applied to repair surface of wear parts.
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HB-YD265(Q)
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1.6
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60-65
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高硬度耐磨焊絲，適用于磨粒磨損表面堆焊
High hardness wear-resistant wire, it is used to abrasive wearsurfacing welding.
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HB-YD322(Q)
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1.6
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≥55
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用于堆焊各種沖模及切削刃具，兼用于修復要求耐磨損性能較高之機械零件
Applied to repair surface ofhigh wear resistanceparts, such as die and cuttingcutlery.
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HB-YD327A(Q)
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1.6
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≥55
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專門用于模具堆焊，耐磨性能高于D322
Used tomouldsurfacing, wear resistance is better than D322.
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HB-YD337(Q)
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1.6
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≥48
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用于鑄鋼或鍛鋼上堆焊鍛模
Applied to repairforging dieatcast steelorforging steel.
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HB-YD397(Q)
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1.6
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≥40
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用于堆焊鑄鋼或鍛鋼做坯體的熱鍛模或堆焊高強度耐磨件
Applied to repair hotforging dieatcast steelor forging steel, or highstrengthwear surfacing.
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HB-YD405A(Q)
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1.6
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50-59
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用于熱軋輥開坯輥堆焊
Applied to repair hot-rolling blooming rollor.
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HB-YD430A(Q)
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1.6
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20-35
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打底層堆焊焊絲
A backing hardfacing flux-cored Wires
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HB-YD488A(Q)
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1.6
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45-50
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用于軋輥堆焊
Applied to repair rollor
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HB-YD507Mo(Q)
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1.6
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35-45
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用于510℃以下中高壓閥門堆焊
Applied to valve which operating temperature is less than 510℃.
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HB-YD518(Q)
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1.6
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40-50
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用于連鑄輥堆焊
Applied to repaircontinuous caster roller
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HB-YD688(Q)
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1.6
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50-60
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用于磨煤輥打底焊(韌性好，可以多層堆焊)
Used to coal roller backing welding.
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HB-YD788(Q)
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1.6
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55-62
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硬度高，可以多層堆焊。
High hardness andmulti-layer welding
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HB-YD888(Q)
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1.2, 1.6
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60-65
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硬度高，堆焊層厚度不超過6mm。
High hardness, but thethicknessofsurfacing layeris less than 6mm.
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HB-YD888Ni(Q)
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1.2
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58-65
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高鉻合金焊絲，用于耐磨表面堆焊
Applied to repair surface of wear parts.
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HB-YD988(Q)
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1.6
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55-63
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高鉻合金焊絲，用于耐磨表面堆焊
Applied to repair surface of wear parts.
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HB-YD990(Q)
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1.6
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55-65
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用于高溫耐磨堆焊。
Applied to repair surface ofhigh temperaturewear parts.
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HB-YD58(Q)
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1.6
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55-60
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高溫耐磨焊絲，用于化推焦機磨靴的堆焊。
high temperaturewear hardfacing wires,
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HB-YD67(Q)
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1.6
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58-63
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用于耐磨表面堆焊
Applied to repair surface of wear parts.
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HB-YD95(Q)
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1.6
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55-63
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高鉻合金焊絲，用于耐磨表面堆焊
Applied to repair surface of wear parts.
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HB-DG7(Q)
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1.6
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52-60
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地鐵盾構施工刀具刃口堆焊專用，也可用于煤碳石裝載機料斗和刃口堆焊修復。
Applied to repair surface of high impact wear parts, such as shiled machine, excavator bucket and hopper of mining machinery products.
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