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            | 产品 | 规格 | 特性 |  
            | AWS | JIS | KS |  
            | SF-71 | E71T-1 | YFW-C50DR |   |  |  
            | SF-71LF | E71T-1 | YFW-C50DR |   | 
            CO2 气体全位置焊接 (Low-Fume Type)  |  
            | Supercored 71 | E71T-1 | YFW-C502R |   |  |  
            | Supercored 71H | E71T-1,E71T-9 | YFW-C502R |   |  |  
            | Supercored 71MAG | E71T-1M/-9M | YFW-A502R |   |  |  
            | SF-71MC | A5.20 E71T-1/-1M/-12/-12M |   |   |  |  
            | SF-70MX | E70T-1 | YFW-C50DM |   |  |  
            | SC-70H Cored | E70T-1/-9 | YFW-C502M |   |  |  
            | Supercored 70MXH | E70T-1 | YFW-C50DM |   |  |  
            | SC-70T Cored | E70C-3C | YFW-C50DM |   |  |  
            | SC-70Z Cored | A5.18 E70C-G |   |   |  |  
            | Supercored 70NS | E70C-6M | YFW-A50DM |   |  |  
            | Supercored 70B | E71T-5MJ | YFW-A502B |   |  |  
            | Supercored 70SB | E71T-5 | YFW-C502B |   |  |  
            | SC-EG2 Cored | EG70T-2 | YFEG-22C |   |  |  |  
 
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