professional titanium nitride coating equipment

详情

professional titanium nitride coating equipment

1,Introduction of plasma spray machine

In plasma coating process,the  argon, nitrogen, hydrogen are working gas,which  is sent in high-temperature to melt the powder into plasma forming gas, then the gas is accelerated through a shaped nozzle, which sprays high speed particles to the workpiece. The temperature in the arc zone approachs *6,**0°F (*0,**0°K).Many kinds of materials can be used by plasma spray, especially some high-melting- point materials such as refractory metal, ceramics, metal ceramics and other special function materials.The coating which is made by the machine has high adhesive force,suitable for different uses.
 

2,Characteristics of plasma spray machine

(1)High temperature resisting coating. All kind of Metal powder, such as Ceramic powder ( Chrome oxide, Titanium oxide, Aluminum oxide, aluminum titanium oxide,  Zirconium oxide powder, etc.).

Alloy powder (WC-Co, Cr3C*-NiCr), Chrome, Titanium,  Silicon powder, etc. 

(2) Inert gas can be used as working medium to reduce the oxidation of spraying particles.

(3) The coating can get high bonding  strength,   low porosity.  You can get accurate coating by controlling technological parameter.
 

3,Applications of plasma spray machine

(1) Provide protection against high temperatures, corrosion, erosion, wear-resisting  and prolong  use life.

(2) Change appearance, electrical or tribological properties of the surface, replace worn material

(3) Spray on substrates of various shapes and  free-standing parts in  the  form   of  plates,  tubes,  shells,  etc. 

(4) Powder processing (spheroidization, homogenization, modification of chemistry, etc.)

4,Device of plasma spray machine

(1)Power supply 

(2)Spray gun

(3)Powder feeder

(4)Transfer box

(5)Control cabinet

(6)Chiller
 

5,Our service

(1) Vacuum Plasma Spray Machine

(2) Sputter Target Produce Equipment and technology

(3) Precious metal vacuum coating equipment

(4) Cooker magnetism and thermal conduction coating spraying production line

(5)  Industrial water chillers

(6) Thermal Spray Coating Services

(7) HVOF spray equipment

(8) Arc spray equipment

(9) Electro Brush Plating Equipment

(*0) High power flame spray plastic equipment

(*1) Coating service