Hard-surfacing

　　硬

　　面

　　栈

　　焊

　　D 667

　　EDZCr-B-15

　　HRc48. Resistance to wear, gas corrosion and oxidation. Hardfacing of blast furnace hopper and cracker part.

　　HRc48，耐磨、耐气蚀、抗氧化。栈焊高炉料钟、破碎机件

　　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，耐热、耐蚀、耐磨。栈焊高温工件如热剪切刀刃

　　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，耐热、耐蚀、耐磨。栈焊高温工件如内燃机阀

　　ECoCr-B

　　D 822

　　HRc53. Resistance to Wear and heat, bad shock resistance. Hardfacing of rotating blade wheel of boiler.

　　HRc53，耐热、耐磨，但抗冲击性差。栈焊锅炉旋转叶轮

　　D 832

　　EDCoCr-C-03

　　HRc50. Wear and heat resistance. Hardfacing of high temperature part such as hot-rolling guided way.

　　HRc50，耐热、耐磨。栈焊高温工件如热轧导轨

　　ECoCr-C

　　D 842

　　EDCoCr-D-03

　　HRc28-38. Corrosion and thermo-fatigue resistance, work harding. Hardfacing of hot forging die.

　　HRc28-38，耐蚀、抗热疲劳，具有加工硬化性。栈焊热锻模

　　Cast iron

　　铸

　　铁

　　Z 308

　　EZNi

　　Pure nickel, excellent general properties. Used to weld thin cast iron part and repair welding machined surface, such as guided way of machine tool.

　　纯镍，综合性能好。铸铁薄件及加工面补焊用，如机床导卫

　　ENi-Cl