Implementation Standard

GB/T 17731-2009 "Magnesium Alloy Sacrificial Anodes" GB/T 21448-2008 "Technical Specification for Cathodic Protection of Buried Steel Pipe"

Application Range

Corrosion protection for pipeline projects involving oil and gas transportation in soil mediums, as well as harbor, vessels, and reservoir gate structures in water mediums.

Product Overview:

Product Features:

Our magnesium alloy sacrificial anodes are produced using high-quality raw materials, mature production processes, and instrumental inspections to ensure every anode meets national standards.

The product features the following characteristics:

(1) Low in weight and highly chemically reactive;

(2) More negative potential, larger driving potential;

(3) High theoretical capacitance, low polarization rate;

(4) Particularly suitable for high resistivity media.

For resistivity greater than 100 Ω·m, it is recommended to use strip-shaped magnesium anodes.

Set of magnesium alloy sacrificial anodes:

Sacrificial Anode Kit is a combination component designed by our company to meet the high-paced and efficient construction requirements of engineering projects. Building upon the previous single sacrificial anode, we have assembled a kit of accessories for added convenience, time-saving, and labor-saving for our customers.

Assembly component configuration:

One sacrificial anode of any specification, one cable wire, several kilograms of filling material, one cotton cloth bag, and one plastic woven sack make up the set. The composition of the filling material is:

(1) Gypsum powder: 75%, (2) Expanded clay: 20%, (3) Anhydrous sodium sulfate: 5%