MB1 ,MB2 ,MB3 ,MBB镁合金
ZK60D,ZK60C镁合金
ZK60B,AZ31B,AZ61A镁合金
ZK60C,ZK60B,AZ31 ZK60镁合金
MD-325镯式镁合金牺牲阳极
GB/T17731-2002镁合金牺牲阳极
99.95%国标镁锭
99.9%国标镁锭
管道防腐用镁合金牺牲阳极
阴极保护用镁合金牺牲阳极