| 出生地 |
Henan China (Mainland) |
| 牌子的名字 |
HB |
| 模式的数量 |
AZ31/AZ63/AZ61 |
Magnesium alloy sacrificial anode is used in the technical method of cathode protection. Theory is from that connection the current of negative metal material or alloy with the protected metal body, with the exhausting and dissolving of negative metal material or alloy, protective current is transfused to protected metal body, this metal body will be protected from corrosion.