Our company is specialized in the r&d and manufacture of niti memory alloy products, which are mainly used in medical devices and spectacle frame.
Place of original: baoji, china (mainland)
Brand name: tianrui
Diameter: 0.1mm-2mm or as the request of clients
Ni content:53.5% - 55.3%
Color: black or silver
Standard: astm
Nickel silver plates and strips have a pleasant silvery colour, good malleability, good magnetism shield properties, high corrosion resistance and high flexibility.
High precision nickel silver plates and strips are widely used in liquid crystal vibration device covers, shielding for mobile phones optical instrument silver ware jewellery, zippers and keys, musical instruments and coins.
We are offering one of the finest grades of Nickel wire of upto 99.99% purity , 0.025mm , ex stocks .
It's a continuous filament top quality product for sensitive end users.
Products Description
High-porosity metal nickel fiber felt is a patented product, which is a three-dimensional nickel felt made of metal nickel fiber developed in chemical and metallurgical processes. The purity of nickel fiber felt is 99.5%. It is a new material with light weight, good flexibility, adjustable porosity, and felt thickness.
Metallic nickel felt is made of micron-sized pure nickel fiber in accordance with international technical standards, through a special felting process and ultra-high temperature vacuum sintering process. Compared with nickel mesh or nickel powder sintered plate, nickel fiber felt has a good three-dimensional network porous structure, high porosity, large specific surface area, uniform pore size distribution, strong corrosion resistance, good water permeability, good heat dissipation, and current density high, low voltage, stable performance, long life, and other advantages.
Widely used in fuel cells, military industry, aerospace, civil, medical, and other industries. Especially hydrogen fuel cell diffusion media: anode diffusion layer (GDL) for proton exchange membrane (PEM) water electrolysis.
Products parameters
Brand: TOPTITECH
Size: Customized on request
Thickness: 0.2mm-2mm common thickness (0.25, 0.4, 0.5,0.6, 0.8, 1.0mm)
Porosity: 60-70% (can be customized upon request)
Shape(can be customized)ï¼? polygon, round, ring, disc, etc.
Color: light gray
Product Features
1. Good electrical conductivity
2. High mechanical strength
3. Good chemical stability
4. Strong corrosion resistance
5. Large specific surface area
The fibers in the sintered fiber mat are overlapped with each other, and each fiber is welded with several fibers. The overlapping points are in a slightly fused state, and the entire fiber mat forms a complete conductive network with excellent electrical properties. And it also has a large specific surface area, which is mainly determined by the characteristics of the preparation process of the nickel fiber felt. The drawn fiber itself has a large surface area, and the fiber is laid into a net to form a network structure that is evenly overlapped with each other.
Color - Grey
Dimension - 9 - -9.5inch
Finishing - Polished
Product Supply Type - Manufacturer, Exporters, Suppliers, Importer, Trader
Products Detail
Dimension - 9-9.5inch
Special Use - Cold Heading Steel, Free Cutting Steel, Mold Steel
Finishing - Polished
Shape - Round
Color - Grey
Feature - Durable, Fine Finishing, Hard, High Strength, Long Life
