Porous metals have many advantages over plastic foams, including better strength, heat, and fire
resistance, and over porous ceramics, including thermal shock resistance, thermal and electrical
conductivity, processability, and easy installation. In addition, they can be recycled and regenerated.
Besides several functional applications with good thermal, acoustic, and electrical properties, and
permeability, porous metals have more structural applications due to their low body density, great
specific strength, high stiffness, good thermal conductivity, energy absorption, and damping effect.
The combination of mechanical properties with acoustic and thermal physical properties for porous
metals has promising prospects for engineering applications. Porous metals can be subjected to large
compression deformation and can absorb a large amount of energy via bending, buckling, or fracture
of the pore wall and strut. The maximum force generated by the foamed body is always less than the
dense body under the given energy level. However, the mechanical behavior of porous metals has not
been fully understood and should be studied more in the future. The required properties have
been tested, while the quantitative relationships have not yet been established. Therefore, further
exploration of porous metals in more application fields, particularly integrated functional-
structural applications should be conducted with the goal of expanding the application categories. It is
practically meaningful to investigate further porous metals with a good combination of functional and
structural properties.
Porous titanium plate is a material with excellent filtration performance, which is usually
manufactured by the metal powder rolling method. Powder rolling is a process in which metal powder
is used as raw material to directly roll metal into a product. First, it is rolled into a strip on a powder
rolling mill, and then sintered, cold rolled (or hot rolled), and annealed to make it dense or porous.
Finished sheet and strip.
Now we have gained close cooperation with clients from Korea, Iran, Europe, and America, and won good comments and suggestions from our users.
Our main products are Sintering Titanium Powder Filter, Titanium Sintered Filter Sheet, Titanium Fiber Felt, Titanium Foil, Titanium Anode,
Titanium Aeration Head, Porous Sintered Titanium Filter Tube, Stainless Steel Powder Sintered Filter Tube, Stainless Steel Sintered Wire Mesh, and so on.
If you are interested in it you can check the website: http://www.toptitech.com
