High Temperature Pressure Sintered Porous Stainless Steel Filters Excellent Thermal Conductivity

High-temperature pressure sintered porous stainless steel filter element

Metal powder sintered porous material is made of metal or alloy powder by forming and sintering at high temperature and with a rigid structure.

Production Steps: Filtrate-- Isostatic compaction--Vacuum sintering

Feature: 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.

Advantage: 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.

Properties of titanium sintered porous materials:

• Pore diameter uniformity, pore stability, high separation efficiency.
• High porosity, low filtration resistance, and high permeability.
• Good chemical stability, acid, and alkali corrosion resistance, oxidation resistance.
• Morphological stability, no particle shedding, comply with food hygiene and pharmaceutical GMP requirements.
• Good mechanical properties, low differential pressure, large flow.
• Strong anti-microbial ability, does not interact with microorganisms.
• Online regeneration, easy cleaning, long service life.
• Excellent biocompatibility can be widely used in biological, food, pharmaceutical, medical industry.
• Excellent electromagnetic shielding performance.
• Good damping and shock resistance.

Properties of stainless steel sintered porous materials:

• High-temperature resistance, in normal use under 500 ℃.
• High mechanical strength, good plasticity, can be machined.
• Corrosion resistance, oxidation resistance, can be used in nitric acid, sulfuric acid, dilute hydrochloric acid (5%), acetic acid, liquid hydrogen, liquid nitrogen environment.
• Good molding process, according to customer drawings for processing a molding.
• High filtration precision and good purification effect.
• The pores are uniform, the internal structure is stable, and no particles fall off.
• Good air permeability, easy to back blow cleaning, can be used repeatedly online regeneration.
• Wear resistance and impact resistance, good mechanical properties.

Baoji City Changsheng Titanium Co.,Ltd is registered in 2006. Registered capital of 10 million yuan, the legal person is Zhao Wenhua. Before 2006, the factory is formed as forged workshop, no been registered. The year of 2006 was exist as a starting for Changsheng Titanium Co. The factory is located in today’s No.26 Baotai Road Weibin District, Baoji City,Shaanxi Province. The factory is major in forging ,continuing the previous processing mode, but the scales has expanded nearly 30 times, and was on the right track. In 2008, it passed ISO 9001 certification.
In 2010, Baoji City Changtai Metals Trading Co.,Ltd was registered, with capital of one million yuan. The legal person was Zhao Wenli. It was located in today’s No.26 Baotai Road Weibin District, Baoji City,Shaanxi Province.