Hot gas filter precision sintered porous metal filter elements

详情

Titanium metal powder sintered porous material is made of metal or alloy powder by forming and sintering at high temperature and with a rigid structure.
 
: Filtrate*- Isostatic compaction*-Vacuum sintering
 
 the material contains a large number of connected or semi-connected pores, the pore structure is composed of regular and irregular powder particles, the size and distribution of pores and the size of porosity can be adjusted according to the powder particle size combination and preparation process to meet the actual needs of customers.
 
good permeability, pore size, and porosity are controllable, shape stability, high filtration accuracy, wear-proof, good mechanical properties, good thermal conductivity, heat resistance, heat dissipation performance, backflush, and reuse.
 
3% hydrochloric acid, 5% sulfuric acid, various concentrations of nitric acid (smoke nitric acid prohibited), chloroazotic acid, seawater, sodium hydroxide, carbonate and chloride salts of the aqueous solution.
 
High-temperature resistance, in normal use **0 ℃.

• Corrosion resistance, oxidation resistance, can be used in nitric acid, sulfuric acid, dilute hydrochloric acid (5%), acetic acid, liquid hydrogen, liquid nitrogen environment.
• High filtration precision and good purification effect.
• Good air permeability, easy to back blow cleaning, can be used repeatedly online regeneration.
• III. Technical parameters of powder sintered porous titanium materials: 
   

  Material	Filter Rating	Porosity	working pressure	Operating temperature	shape	Penetrabiltity	Specific surface area
  titanium powder	0.5um**0um	****5%	2.0MPa	**0℃	Disc, Sheet, Tube, Round Bar, cap.	****0M³/M²hKPa	****0cm²/cm³

           

  Products	Diameter/Length	Diameter/Width	Thickness	Customized
  Sintered porous round discs	φ*-φ**0mm	φ*-φ**0mm	***0mm	Yes
  sintered porous sheet	****0mm	****0mm	***0mm	Yes
  sintered porous tube	*******0m	φ**-φ**0mm	***0mm	Yes
  sintered porous cartridge	*******0m	φ**-φ**0mm	***0mm	Yes