Blade Shank nut M45*1.5,φ111*72
1.调质硬度:HB=235～285
2.配对应的叶柄
3.检修时发现:
1)不能修复螺纹,必须更换.
2)叶柄与螺母咬死不能分离气割后,必须更换.
1. Tempered hardness :HB=235 ~ 285
2. Pair the petiole
3. Found during maintenance:
1) The thread cannot be repaired and must be replaced.
2) The petiole and nut bite can not be separated after gas cutting, must be replaced.
