He***y coated general purpose hardfacing electrode for worn parts where a hardness level of minimum 50 HRC is required.
焊缝金属分析
Mn | |||
Mn | C | Si | Cr |
0.6 % | - | - | - |
C | |||
Mn | C | Si | Cr |
- | 0.5 % | - | - |
Si | |||
Mn | C | Si | Cr |
- | - | 1.4 % | - |
Cr | |||
Mn | C | Si | Cr |
- | - | - | 5.7 % |
熔敷数据
Fusion time per electrode at 90% I max | kg weld metal/kg electrodes | Number of electrodes/kg weld metal | 安培 | 熔敷率 | 电压 V | 直径 |
72,8 sec | 0,65 kg | 46 | 100-130 A | 1,1 kg/h | 23 V | 3.2 x 450 mm |
107 sec | 0,64 kg | 24 | 130-180 A | 1,4 kg/h | 24 V | 4.0 x 450 mm |
126 sec | 0,64 kg | 15 | 180-220 A | 1,9 kg/h | 24 V | 5.0 x 450 mm |
140 sec | 0,66 kg | 10,3 | 210-270 A | 2,5 kg/h | 25 V | 6.0 x 450 mm |