商铺名称:山东肯纳司太立焊材有限公司
联系人:焦经理(小姐)
联系手机:
固定电话:
企业邮箱:2846036194@qq.com
联系地址:山东省济南市天桥区义合北街5号办公楼二层
邮编:250000
联系我时,请说是在焊材网上看到的,谢谢!
斯米克钴基焊条
Category |
Trade- |
Equivalent to China Standard |
Characteristics & application |
Equivalent to 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. |
|
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. |
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. |
ECoCr-B |
|
D 822 |
HRc≥53. Resistance to Wear and heat, bad shock resistance. Hardfacing of rotating blade wheel of boiler. |
|||
D 832 |
EDCoCr-C-03 |
HRc≥50. Wear and heat resistance. Hardfacing of high temperature part such as hot-rolling guided way. |
ECoCr-C |
|
D 842 |
EDCoCr-D-03 |
HRc28-38. Corrosion and thermo-fatigue resistance, work harding. Hardfacing of hot forging die. |