zinc phosphate coating

1. grey conversion coating, Phosphate coating is thin and firm, dense and uniform, and nuclei is small.
2. low temperature, low sediment,

The phosphte coating is also general coating in NdFeB Magnets, it is the same as metal coating like Nikel,Zn,which has the good anti-corrosion effect.

Formula: Zn3(PO4)2S2H2O M.W.:422.14
Properties: White powder, soluble in acids, ammonia, insoluble in water.
Use: It is a kind of nontoxi

The workpiece surfacecan form a layer of uniform, dense dark gray phosphating film, its corrosion resistant performance is good, can meet the antirust

A. Competitive prices and standard magnetic property;
B. As long as L150mm length;
C. Up to 52MGOe, 1480KGs;
D. Neodymium-Iron-Boron;
E. OEM;

phosphate production line, acid phosphate line, phosphate saponification line, phosphate equipment, filtering machine, electrophoresis equipment, auto

A. Good magnetic flux consistency;
B. Free Samples are available;
C. Strict quality control;
D. Rare earth Neodymium-Iron-Boron;

 
 
Quick Detail:
 
1.Precision milling parts...

Auto Engine Wet Cylinder Liners Nissan PE6 With P

 
Round Carbon Steel Grade B Grade C Seam

1.do not need to surface modifier;
2. strong blackness;
3.fine crystallization;
4.easy to control the operating range.

Tractor Engine Parts Komatsu Cylinder Kits S6D102

 
Round Carbon Steel Grade B Grade C Seam

 
Round Carbon Steel Grade B Grade C Seam

 
 
Die casting h

 
10mm ERM Mild Steel Tubi