Detailed Product Description
High-Temperature Sintered Stainless Steel Cylindrical Tube 25%-50% Porosity
I. Manufacturing Technique
Stainless steel 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.
Stainless steel sintered porous material allows for the use of the environment: Nitric acid, sulfuric acid, acetic acid, oxalic acid, phosphoric acid, 5% hydrochloric acid, molten sodium, liquid hydrogen, liquid nitrogen, hydrogen sulfide, acetylene, hydrogen, carbon dioxide gas, water vapor, etc.
II. Properties of sintered porous stainless steel materials:
III. Technical parameters of powder sintered stainless steel materials:
Material Filter Rating Porosity working pressure Operating temperature shape Penetrabiltity Specific surface area
SS
powder
0.5um-70um 30-45% 3.0MPa 600℃ Disc, Sheet, Tube, Round Bar, cap. 3-1300M³/M²hKPa 10-40cm²/cm³Products Diameter/Length Diameter/Width Thickness Customized Sintered porous round discs φ5-φ400mm φ5-φ400mm 1-20mm Yes sintered porous sheet 5-600mm 5-600mm 1-20mm Yes sintered porous tube 100-1200m φ20-φ200mm 1-10mm Yes sintered porous cartridge 100-1200m φ20-φ200mm 1-10mm Yes
IV. Application Of Sintered Porous Stainless Steel Filter Tube Materials
According to its physical and structural characteristics, stainless steel sintered porous materials are mostly used in the fields of noise elimination, filtration and separation, fluid distribution, flow-limiting, capillary core, and so on.
V. Method For Cleaning Stainless Steel Sintered Porous Tube:
Ⅵ. Why choose us?
Along with technology not only has advanced production equipment and perfect quality management testing system but also has a technical research and development team mainly composed of experts and scholars in the field of powder metallurgy, We cooperate with many domestic scientific research institutes and professional colleges to undertake the research and development and trial production of national key projects. We have obtained the ISO9001 quality management system certification and strictly implemented the standardized management in the production process to ensure that the product quality meets the requirements.
Our main products are titanium and stainless steel sintered porous materials, and we also develop and produce nickel and nickel-based alloy sintered porous materials, such as MONEL, INCONEL sintered porous materials and etc.
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