Influence of pH of Phosphating Bath on the Zinc Phosphate Coating on AZ91D Magnesium Alloy

2006 ◽  
Vol 8 (1-2) ◽  
pp. 123-127 ◽  
Author(s):  
G. Y. Li ◽  
J. S. Lian ◽  
L. Y. Niu ◽  
Z. H. Jiang
Keyword(s):  
Magnesium Alloy ◽  
Zinc Phosphate ◽  
Phosphate Coating ◽  
Az91d Magnesium Alloy ◽  
Influence Of Ph

Electroless Ni–P deposition plus zinc phosphate coating on AZ91D magnesium alloy

2006 ◽  
Vol 200 (20-21) ◽  
pp. 5956-5962 ◽  
Author(s):  
J.S. Lian ◽  
G.Y. Li ◽  
L.Y. Niu ◽  
C.D. Gu ◽  
Z.H. Jiang ◽  
...  
Keyword(s):  
Magnesium Alloy ◽  
Zinc Phosphate ◽  
Phosphate Coating ◽  
Az91d Magnesium Alloy ◽  
Electroless Ni

A study and application of zinc phosphate coating on AZ91D magnesium alloy

2006 ◽  
Vol 200 (9) ◽  
pp. 3021-3026 ◽  
Author(s):  
L.Y. Niu ◽  
Z.H. Jiang ◽  
G.Y. Li ◽  
C.D. Gu ◽  
J.S. Lian
Keyword(s):  
Magnesium Alloy ◽  
Zinc Phosphate ◽  
Phosphate Coating ◽  
Az91d Magnesium Alloy

Nano ZnO-assisted formation of zinc phosphate conversion coating for improving corrosion protection of AZ91D magnesium alloy

2019 ◽  
Vol 6 (8) ◽  
pp. 086405
Author(s):  
Gui Lou ◽  
Peng Jia ◽  
Xinying Teng ◽  
Jinyang Zhang ◽  
Zhijian Ye ◽  
...  
Keyword(s):  
Magnesium Alloy ◽  
Corrosion Protection ◽  
Zinc Phosphate ◽  
Conversion Coating ◽  
Nano Zno ◽  
Az91d Magnesium Alloy

Growth of zinc phosphate coatings on AZ91D magnesium alloy

2006 ◽  
Vol 201 (3-4) ◽  
pp. 1814-1820 ◽  
Author(s):  
G.Y. Li ◽  
J.S. Lian ◽  
L.Y. Niu ◽  
Z.H. Jiang ◽  
Q. Jiang
Keyword(s):  
Magnesium Alloy ◽  
Zinc Phosphate ◽  
Az91d Magnesium Alloy ◽  
Phosphate Coatings

Influence of pH on Electroless Ni-P-γAl2O3 Composite Plating on AZ91D Magnesium Alloy by Ultrasonic Wave

2014 ◽  
Vol 665 ◽  
pp. 95-98 ◽  
Author(s):  
Yong Zhe Fan ◽  
Jin Qiu ◽  
Rui Na Ma
Keyword(s):  
Electron Microscopy ◽  
Magnesium Alloy ◽  
Ultrasonic Wave ◽  
Ph Value ◽  
Deposition Rates ◽  
Az91d Magnesium Alloy ◽  
Composite Plating ◽  
Electroless Ni ◽  
Influence Of Ph ◽  
Scanning Electron

A dense electroless plating was obtained through the process of chemical Ni-P-γAl2O3 composite plating by ultrasonic wave. The influence of pH on deposition rate, microstructure, coating thickness and microhardness of the composite plating was studied. The deposition rates of the coating is the fastest at pH value of 7,which is 17.9×10-5g/cm2/min.The microstructure of the Ni-P-γAl2O3 coatings were analyzed by scanning electron microscopy (SEM). The results indicate that the influence of pH value on magnesium alloy is very large.And the composite coating obtained at pH value of 7 possesses optimal integrated properties, which shows uniform and compact. The plating obtained at pH value of 7 is the thicknest.

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