The Advantages of ZAM (Why Choose ZAM?):
1) Zn-Al-Mg coating has better corrosion resistance, and the increase of Al and Mg content in a certain range makes the corrosion resistance of Zn-Al-Mg coated steel sheet increase several times times higher than that of galvanized steel sheet.

2)The Zn-Al-Mg coating has good welding performance, and the addition of magnesium can reduce the spatter of the weld attachment in the laser welding process and improve the welding performance.

3) Zinc-coated Al-Mg products of Tangshan Iron and Steel Co. are composed of Zn-2.0% Al-1.5Mg. The products can be used in construction, household appliances and automotive industries.

4)Production Specification of Zinc, Aluminum and Magnesium Coating Products : 0.4-2.0mm×1000-1600mm u ZAM coating product specifications:0.4-2.0mm×1000-1600mm


5)Zn-Al-Mg products have higher surface hardness. The initial dynamic friction coefficient of Zn-Al-Mg products is same as that of Zn products, but changes little with the increase of friction times. It is favorable for deformation.

6)ZAM coatings provide the smallest and finest abrasive particles, significantly reducing customer downtime for cleaning, tool wear, and reducing dent defects in parts.

7) Zinc-aluminium-magnesium coated steel sheet has the same coating property as pure zinc. It can be used for electrophoresis, post-spraying and color coating raw materials.

8) Because of its excellent corrosion resistance under the film, the corrosion resistance of the coated products can be significantly improved.

9)Corrosion resistance test after color coating showed that the corrosion resistance of the color coated plate with ZAM as the substrate is significantly better than that of the hot-dip galvanized steel plate, thereby delaying the red rust time of the color coated plate and prolonging it. Especially to the ocean and the severe industrial atmosphere.