SALMg-5铝镁焊丝 SALMg-5铝镁焊条 HL331铝镁焊丝

GB-10858-89 产品目录 　　　　　　　　　 ENGLISH  
类别 类别 化学成份％ 焊接材料
产品样本型号 
       Si Fe Cu Mu Mg Cr Zn Ti Al 　 
纯铝 SAL-1         Fe+Si 1.0 0.05 0.05 - - 0.10 0.05 ≥99.0 　 
SAL-2               0.20 0.25 0.40 0.03 0.03 - 0.04 0.03 ≥99.7 　 
SAL-3              0.30 0.30 - - - - - - ≥99.5 相当于丝301 
铝镁 SALMg-1    0.25 0.40 0.10 0.50-1.0 2.40-3.0 0.05-0.20 -                             0.05-.20 　   
SALMg-2            Fe+Si 0.45 0.05 0.01 3.10-3.90 0.15-0.35 0.20                          0.05-.15 　 　 
SALMg-3            0.40 0.40 0.10 0.50-1.0 4.30-5.20 0.05-0.25                              0.25 0.15 　 相当于丝331 
SALMg-5           0.40 0.40 - 0.20-0.60 4.70-5.70 - - 0.05-.20 
铝铜 SALCu        0.20 0.30 5.8-6.8 0.20-0.40 0.02 V:0.05-0.15
                         Zr:0.10-0.25 0.10 0.10-0.205 　   
铝锰 SALMu        0.60 0.70 - 1.0-1.6 - - - - 　 相当于丝321 
铝硅 SALSi-l         4.5-6.0 0.80 0.30 0.05 0.05 - 0.10 0.20 　 　 
 SALSi-2             11.0-13.0 0.80 0.30 0.15 0.10 - 0.20 - 　 相当                          于     丝311