SB0.5,钎杆直径35
SB10,钎杆直径40
SB20,钎杆直径45
SB30,钎杆直径53
SB40,钎杆直径68
SB43,钎杆直径75
SB50,钎杆直径100
SB81,钎杆直径140
SB121,钎杆直径155
SB131,钎杆直径165
SB140,钎杆直径165F
SB151,钎杆直径175
SB151F,钎杆直径175
CT185,钎杆直径185
CT190,钎杆直径190
CT195,钎杆直径195