Sacrificial anode electrochemical performance test method and equipment

Sacrificial anode method Cathodic protection is the earliest electrochemical protection technology. In the case where the electrolytic cell theoretical metal is used as an anode, the anode (metal) is gradually consumed as the current flows out. Sacrificial anodes are typically only economically used in structures that require less current protection and in low soil resistivity environments. The anode is gradually consumed with the current flowing out, so it is called a sacrificial anode, and the anode is consumed quickly, and the installation position and method must be easily replaced. Low-potential metal materials include magnesium, magnesium alloys, pure zinc, zinc alloys, and aluminum alloys. Use a metal (such as zinc, aluminum, magnesium) with high activity (evaporable) relative to the steel as an anode, connect the steel and the anode, and use the potential difference between the two to generate an anti-corrosion current to achieve the purpose of steel corrosion protection. . The electrochemical performance of the Yinbao product (sacrificial anode product) has to be tested according to the national (international) standard, so the "magnesium alloy sacrificial anode electrochemical performance test method" equipment.

MACH Magnesium Technology Specialist

MACH Technology Co., Ltd. is an expert of "Magnesium". The company established "Research Center of Magnesium Alloy New Material Engineering Technology" Innovation Research and Development Enterprise Technology Center. Areas covered are: Magnesium alloy, aluminium alloy, zinc alloy lightweight material, sacrificial anode "anti-corrosion" new material Renewable energy Biomedical materials