价格 | |
所属行业 | 焊丝 |
厂家/商户所在地 | 上海-上海 |
公司名 | 上海金盾金属焊材工贸有限公司 |
主营产品 | 进口焊材,合金镍基焊材,不锈钢焊材,特种焊材 |
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**egory 类 别 |
Trade 牌 号 |
Chemical **position 主要成份(%) |
Characteristics & appli**ion 特性和用途 |
Equivalent to AWS 相当AWS |
Hardfacing 硬 面 堆 焊 |
S 101 |
C3 Cr28 Ni4 |
HR**8-54. Resistance to wear, gas corrosion and o**dation. Hardfacing of bucket tooth and case pump. |
|
S 111 |
C1 Cr29 W5 |
HRc38-47. Resistance to wear and corrosion at high-temperature. Hardfacing of high temperature and pressure va**e. |
ECoCr-A | |
S 112 |
C1.5 Cr29 W8 |
HR**5-50. Resistance to wear and corrosion at high-temperature. Hardfacing of va**e and hot-rolling pass. |
ECoCr-B | |
S 113 |
C2.5 Cr30 W17 |
HRc≥55. Wear and heat resistance at high temperature, bad shock resistance. Hardfacing of screw charging carriage. |
||
S 114 |
C2.5 Cr30 W12 |
HRc≥53. Wear and heat resistance at high temperature, bad shock resistance. Hardfacing of three-cone bit. |
ECoCr-C |