|
牌号 Trade Name |
C |
Mn |
Si |
Cr |
Mo |
Nb |
V |
HRC （国家标准台式硬度计） |
特点及主要用途 characteristics and application |
||||||||||
|
HB100 |
3.0-5.0 |
0.50-2.50 |
0.50-2.50 |
25.0-29.0 |
0.50-1.00 |
55-62 |
用于水泥立磨堆焊 Applied to repair surface of cement vertical mill |
||||||||||||
|
HB100H |
4.0-5.5 |
0.50-2.50 |
0.50-2.50 |
27.0-33.0 |
0.80-1.20 |
57-62 |
用于水泥立磨堆焊 Applied to repair surface of cement vertical mill |
||||||||||||
|
HB350 |
3.0-5.0 |
0.50-2.50 |
0.50-2.50 |
22.0-28.0 |
0.30-1.00 |
3.0-4.5 |
55-62 |
用于水泥立磨堆焊 Applied to repair surface of cement vertical mill |
|||||||||||
|
HB 350A |
3.0-5.0 |
0.50-2.50 |
0.50-2.50 |
22.0-28.0 |
0.30-1.00 |
3.0-4.5 |
57-63 |
用于水泥立磨堆焊 Applied to repair surface of cement vertical mill |
|||||||||||
|
HB350H |
4.0-5.5 |
0.50-2.50 |
0.50-2.50 |
24.0-30.0 |
0.30-1.00 |
3.0-4.5 |
58-63 |
用于水泥立磨堆焊 Applied to repair surface of cement vertical mill |
|||||||||||
|
HB650 |
3.0-5.0 |
0.50-2.50 |
0.50-2.50 |
20.0-26.0 |
0.30-1.00 |
6.0-7.5 |
55-63 |
用于水泥立磨堆焊 Applied to repair surface of cement vertical mill |
|||||||||||
|
HB650A |
3.0-5.0 |
0.50-2.50 |
0.50-2.50 |
20.0-26.0 |
0.30-1.00 |
6.0-7.5 |
57-63 |
用于水泥立磨堆焊 Applied to repair surface of cement vertical mill |
|||||||||||
|
HB650H |
4.5-5.8 |
0.50-2.50 |
0.50-2.50 |
25.0-31.0 |
0.30-1.00 |
6.0-7.5 |
58-63 |
用于水泥立磨堆焊 Applied to repair surface of cement vertical mill |
