**現代碳鋼高強鋼焊絲
<PRODUCT NAME
STANDARD
Specification
AWS
JIS
KS
?SF-71
E71T-1
YFW-C50DR
?
All position for CO2 gas
?SF-71LF
E71T-1
YFW-C50DR
?
All position for CO2 gas
?Supercored 71
E71T-1
YFW-C502R
?
All position for CO2 gas
?Supercored 71H
E71T-1,E71T-9
YFW-C502R
?
All position for CO2 gas
?Supercored 71MAG
E71T-1M/-9M
YFW-A502R
?
All position for mixed gas
?SF-71MC
A5.20 E71T-1/-1M/-12/-12M
?
?
All position for CO2 gas or mixed gas
?SF-70MX
E70T-1
YFW-C50DM
?
High Efficiency Electrodes for Metal System
?SC-70H Cored
E70T-1/-9
YFW-C502M
?
High Efficiency Electrodes for Metal System
?Supercored 70MXH
E70T-1
YFW-C50DM
?
High speed Electrodes for Metal System
?SC-70T Cored
E70C-3C
YFW-C50DM
?
All Position for Thin Plate of Metal System
?SC-70Z Cored
A5.18 E70C-G
?
?
Zinc Galvanizing steel plate for Metal System
?Supercored 70NS
E70C-6M
YFW-A50DM
?
Mixed gas for Metal System
?Supercored 70B
E71T-5MJ
YFW-A502B
?
Basic for low Hydrogen System
?Supercored 70SB
E71T-5
YFW-C502B
?
Basic for low Hydrogen System
?SC-EG2 Cored
EG70T-2
YFEG-22C
?
Electro gas electrodes
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