ENi-Cl SAFONTE Ni 铸铁焊条,许多性能与SAFONTE DOUCE相似,含镍量更高,所以抗裂性和机加工性能更好 E1100 ALCORD 99.5 Al≥99.5%,σb:80,σs:30,δ5:30%,纯铝焊条 E3003 ALCORD-ALUMMAN Mn:1.3,Si:0.4,Fe:0.3,铝余量:σb:110,σs:40,δ5:20%,铝锰合金焊条 E4043 ALCORD 5 Si Si:5.0,Fe:0.3,铝余量:σb:160,σs:90,δ5:15%
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