品牌：斯米克 型号：D667
详细说明:
Category
类 别
Trade-
Mark
牌 号
E to China Standard
相当国标
Characteristics & application
特性和用途
E to AWS
相当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、耐气蚀、抗氧化。堆焊高炉料钟、破碎机件