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<Category
類?別
Trade-
Mark
牌?號
Equivalent to China Standard
相當國標
Characteristics & application
特性和用途
Equivalent to AWS
相當AWS
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Hard-surfacing
硬
面
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棧
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焊
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D 667
EDZCr-B-15
HRc
48. Resistance to wear, gas corrosion and oxidation. Hardfacing of blast furnace hopper and cracker part.D 802
EDCoCr-A-03
HRc38-47. Resistance to heat, wear and corrosion. Hardfacing of high temperature part such as the edge of thermo-cutter.
HRc38-47,耐熱、耐蝕、耐磨。棧焊高溫工件如熱剪切刀刃
ECoCr-A
D 812
EDCoCr-B-03
HRc45-50. Resistance to heat, wear and corrosion. Hardfacing of high temperature part such as internal-combustion engine valve.
HRc45-50,耐熱、耐蝕、耐磨。棧焊高溫工件如內燃機閥
ECoCr-B
D 822
HRc
53. Resistance to Wear and heat, bad shock resistance. Hardfacing of rotating blade wheel of boiler.D 832
EDCoCr-C-03
HRc
50. Wear and heat resistance. Hardfacing of high temperature part such as hot-rolling guided way.ECoCr-C
D 842
EDCoCr-D-03
HRc28-38. Corrosion and thermo-fatigue resistance, work harding. Hardfacing of hot forging die.
HRc28-38,耐蝕、抗熱疲勞,具有加工硬化性。棧焊熱鍛模
備注:一口價為一公斤的價格
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