斯米克鈷基焊絲
|
S 111
Stellite6 鈷基1號(hào)堆焊焊絲
|
C1 Cr29 W5
Co Rem.
|
HRc38-47. Resistance to wear and corrosion at high-temperature. Hardfacing of high temperature and pressure valve.
HRc38-47，高溫下耐磨、耐蝕。堆焊高溫高壓閥門
|
ECoCr-A
|
|
S 112
Stellite12 鈷基2號(hào)堆焊焊絲
|
C1.5 Cr29 W8
Co Rem.
|
HRc45-50. Resistance to wear and corrosion at high-temperature. Hardfacing of valve and hot-rolling pass.
HRc45-50，高溫下耐磨、耐蝕。堆焊閥門，熱軋孔型
|
ECoCr-B
|
|
S 113
Stellite20 鈷基3號(hào)堆焊焊絲
|
C2.5 Cr30 W17
Co Rem.
|
HRc≥55. Wear and heat resistance at high temperature, bad shock resistance. Hardfacing of screw
charging carriage.
HRc≥55，高溫下耐磨、耐熱，但抗沖擊性差。堆焊螺旋送料機(jī)用
|
|
|
S 114
Stellite1 鈷基4號(hào)堆焊焊絲
|
C2.5 Cr30 W12
Co Rem.
|
HRc≥53. Wear and heat resistance at high temperature, bad shock resistance. Hardfacing of three-cone
bit.
HRc≥53，高溫下耐磨、耐熱，但抗沖擊較差。堆焊牙輪鉆頭
|
ECoCr-C
|
