商鋪名稱:天津斯米克焊接材料銷售有限公司
聯(lián)系人:李經(jīng)理()
聯(lián)系手機(jī):
固定電話:
企業(yè)郵箱:2662114847@qq.com
聯(lián)系地址:天津市河北區(qū)勝利路華亭社區(qū)192號(hào)
郵編:300143
聯(lián)系我時(shí),請(qǐng)說是在焊材網(wǎng)上看到的,謝謝!
|
S 111 |
C1 Cr29 W5 |
HRc38-47. Resistance to wear and corrosion at high-temperature. Hardfacing of high temperature and pressure valve. |
|
S 112 |
C1.5 Cr29 W8 |
HRc45-50. Resistance to wear and corrosion at high-temperature. Hardfacing of valve and hot-rolling pass. |
|
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. |