轧辊堆焊焊丝
规格：2.4/3.2mm/4.0mm 包装：50kg/盘
用途：轧辊、热轧开坯辊、连铸辊堆焊
轧辊堆焊焊丝
|
牌号 Trade Name |
C |
Cr |
Mn |
Si |
Mo |
W |
V |
S |
P |
Ni |
HRC （国家标准台式硬度计） |
特点及主要用途 Characteristics and Application |
|
D414N |
0.05-0.11 |
12.0-15.0 |
0.5-1.5 |
0.4-0.7 |
0.75-1.25 |
|
|
|
|
0.07-0.15 |
40-45 |
用于连铸辊堆焊 Applied to repair continuous caster roller |
