上海斯米克鈷基焊條，上海斯米克D802鈷基焊條，上海斯米克D812鈷基焊條，上海斯米克D832鈷基焊條，上海斯米克D842鈷基焊條，上海斯米克銀焊條，上海斯米克焊材，上海斯米克焊材有限公司，斯米克銀焊條，飛機牌銀焊條，斯米克銅焊絲，斯米克銅焊條，斯米克鋁焊絲，斯米克鋁焊條，斯米克鈷基焊絲，斯米克鈷基焊條，斯米克鎳基焊絲，斯米克鎳基焊條，斯米克鑄鐵焊條，上海斯米克L204銀焊條，上海斯米克L302銀焊條，上海斯米克L303銀焊條，上海斯米克L312銀焊條，上海斯米克L313銀焊條，上海斯米克L304銀焊條，上海斯米克L308銀焊條，上海斯米克L321銀焊條，上海斯米克L323銀焊條，上海斯米克L325銀焊條，上海斯米克L326銀焊條，上海斯米克L321銀焊條，紫銅焊絲，黃銅焊絲，硅青銅焊絲，鋁青銅焊絲，錫青銅焊絲

硬面堆焊電焊條

斯米克D667高鉻堆焊耐磨焊條      相當國標EDZCr-B-15

特性和用途：HRc≥48，耐磨、耐氣蝕、抗氧化。堆焊高爐料鐘、破碎機件

斯米克D802鈷基堆焊焊條   相當國標EDCoCr-A-03   符合AWS ECoCr-A

特性和用途：HRc38-47，耐熱、耐蝕、耐磨。堆焊高溫工件如熱剪切刀刃

斯米克D812鈷基堆焊焊條   相當國標EDCoCr-B-03   符合AWS ECoCr-B

特性和用途：HRc45-50，耐熱、耐蝕、耐磨。堆焊高溫工件如內燃機閥

D822鈷基堆焊焊條 

特性和用途：HRc≥53，耐熱、耐磨，但抗衝擊性差。堆焊鍋爐旋轉葉輪

斯米克D832鈷基堆焊焊條   相當國標EDCoCr-C-03    符合AWS ECoCr-C

特性和用途：HRc≥50，耐熱、耐磨。堆焊高溫工件如熱軋導軌

斯米克D842鈷基堆焊焊條   相當國標EDCoCr-D-03

特性和用途：HRc28-38，耐蝕、抗熱疲勞，具有加工硬化性。堆焊熱鍛模

供應規格 3.2/4.0/5.0mm

品牌：scwc型號：D812/12號鈷基焊條
    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
    Hard-surfacing
    硬
    面
    堆
    焊
    D 667
    EDZCr-B-15
    HRc≥48. Resistance to wear gas corrosion and oxidation. Hardfacing of blast furnace hopper and cracker part.
    HRc≥48，耐磨、耐氣蝕、抗氧化。堆焊高爐料鐘、破碎機件
    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。堆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。堆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.
    HRc≥53，耐熱、耐磨，但抗衝擊性差。堆焊鍋爐旋轉葉輪
    D 832
    EDCoCr-C-03
    HRc≥50. Wear and heat resistance. Hardfacing of high temperature part such as hot-rolling guided way.
    HRc≥50，耐熱、耐磨。堆焊高溫工件如熱軋導軌
    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。堆焊熱鍛模