昆山京雷GER-406耐热钢电焊条R406耐热钢焊条E9016-B3焊条2.6/3.2 ¥30.00 昆山京雷GMR-75实心焊丝/ER110S-G高强度钢气保焊丝1.0/1.2/1.6mm ¥31.00 昆山京雷焊丝GTR-55Ni3M低温钢气保焊丝ER80S-G氩弧焊丝1.6/2.0mm ¥32.00 昆山京雷GMN-CM3镍基焊丝/ERNiCrMo-3镍基合金用MIG焊丝1.0/1.2mm ¥257.00 昆山京雷Z508铸铁电焊条GEC-70铸铁焊条ENiCu-B镍铜铸铁焊条 2.6 ¥185.00 昆山京雷GES-312不锈钢焊条,E312-16双相不锈钢电焊条3.2/4.0mm ¥57.00