5 um/10 um /20 um/30 um/70 um Micron Porous Sintered Metal Filter Disc

5/10/20/30/50/70um Micron Sintered Porous Metal Filter Disc

Baoji Along Filtration Material S&T Co., Ltd. is a professional research and development original manufacturer of metal sintered porous materials technology innovative enterprise. Along technology is committed to research and manufacture various metal powder sintered porous materials, such as titanium, stainless steel, nickel alloy, and metal fiber sintered porous materials. Along is one of the earliest professional R & D and production of metal powder sintered plate enterprises.

With a decade of development, our products have been exported to Britain, America, France, Germany, Hungary, Russia, Korea, Japan, Australia, Poland and other countries and regions with advanced technology and excellent quality, and widely used in petrochemical, chemical, pharmaceutical, food and beverage, electronics, new energy, aerospace, and atomic energy industries.

Titanium sintered porous material is rigidly made by forming and sintering at high temperature with high-quality irregular and high purity titanium powder as raw material.

Sintered titanium porous is suitable for PEM Electrolyzers. These plates have irregular pores and good air distribution function in the electrolyzer. At the same time, they are recommended to coat platinum on the surface of the plate to improve their conductivity in the hydrogen production industry.

Feature: the material contains a large number of coherent or semi-coherent pores and the pore structure is composed of regular and irregular powder particles. The size and distribution of pores and size of porosity can be adjusted combination and preparation process according to the particle size of powder to meet the actual needs of customers.

Advantage: good permeability and porosity, controllable shape stability, high filtration accuracy, good mechanical properties and thermal conductivity, well heat-resistant and heat-dissipation performance, back washable, and durable.

Stainless steel and nickel alloy sintered porous material use stainless steel 304, 316L, Inconel600, and Monel as the raw powder material after the screening, molding, sintering to machine microporous material.

Method of cleaning sintered porous materials: The decarbonization filter elements used for pharmaceutical and chemical industries are mainly gas reverse blow and back-washed, and then ultrasonic cleaning; the filter elements of water industry are mainly rinsed with 5% concentration of nitric acid; according to the chemical properties of the filtered impurities, the filter elements of the original liquid shall be respectively soaked in pickling (5% nitric acid) or alkaline washing (3-5% sodium hydroxide) and then washed with ultrasonic cleaning.

Production Steps

Specification of titanium sintered porous material

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