Dongguan Yanghu Metal Surface Treatment Material Co., Ltd.
   
Products
  Magnesium alloy series
 
4 TR-888A magnesium alloy coating agent
4 TR-889 magnesium alloy passivating agent
4 TR-888B high salt spray coating of magnesium alloy
4 TR-888C magnesium alloy coating agent
  Phosphating film series
 
4 TR-701 screw, bearing coating agent
4 TR-702A phosphating agent
4 TR-702B zinc alloy coating agent
4 TR-703 wire tensile membrane agent
4 TR-707 coating of aluminum
  Degreasing series
 
4 Degreasing agent
4 TR-107 ultrasonic degreasing agent
  Derusting series
 
4 TR-301 rust removing agent
4 TR-306 neutral derusting agent
  Antirust series
 
4 TR-809 water based antirust agent
  Surface adjustment series
 
4 TR-501 gel peptide surface modifier
  Polishing series
 
4 TR-805 copper polishing agent
4 TR-806 stainless steel polishing agent
  Other series
 
4 Demoulding (off type) agent
  New product development
 
4 Pottery coating agent
Products
    
TR-888B salt spray coating of magnesium alloy
Name:TR-888B salt spray coating of magnesium alloy  Type: - Magnesium alloy series               

TR-888B high salt spray resistance magnesium alloy coating agent for all kinds of magnesium and magnesium alloy corrosion, coating use. It is suitable for AZ91D, AZ31B, AZ612, AM50, AZ80-T5, Z31-H24, ZM21, ZK60A, HK31, AM30B and other magnesium alloy die-casting, extruded profiles, plates, pipes. It is used for the pretreatment process of magnesium alloy fittings, such as mobile phone shell, computer bracket, steering wheel and cylinder, and the final process of anticorrosion treatment (neutral salt spray testing can reach more than 120 hours). Coating layer of fine crystalline, neat, film thickness up to 1-8µm; the film weight can reach at least 5-10.5g/㎡; the pores of the membrane can be controlled in 0.2-0.6%. The workpiece by coating the surface of the substrate, and the adhesion of the paint is greatly enhanced, thereby reducing the requirements on the selection of paint. The coating agent has the excellent performance in the counterparts of similar products.

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