
Pure nickel twist wire/nicr stranded wire (Ni 200 / Ni201)
Pure Nickel Stranded wire( 19 wires)
Pure nickel wire has good high temperature strength, the
characteristics of low resistivity.
Nickel wire series products are: nickel wire, pure nickel wire,
nickel wire, nickel wire, 0.025 mm N4 interchange nickel wire,
nickel N6 wire;Nickel wire highest purity can reach
99.99%!!!!!!.The finest can reach 0.025 mm!
Pure nickel wire production cycle: 3 to 7 days or so
The state: hard state/half hard/soft state
The characteristics of
1, have solderability, high electrical conductivity, appropriate
linear expansion coefficient
2, good high temperature strength, low resistivity
3, high melting point, corrosion resistance, good mechanical
performance, under the hot cold state has good pressure
workability, degassing, suitable for radio, electric light source,
machinery manufacturing, chemical industry, are important
structural materials in the vacuum electronic devices.
Nickel Mnaganese Alloy
Nickel 212 Wire
Low resistance cold tail wire, available in 19 multi-strand on
100m/328' roll.
Composition: About 97% Ni, 3% Mn.
Usage: Used in Heating Element Repair Kit ,Heating Copre
Wire,Ceramics.
Diameter of each strand: 0.5mm,0.55mm(Normally),other sizes can be
available upon your request.
We can also supply you the other pure nickel alloy, such as Ni200,
Ni201 etc, the purity of some products are above 99.9% and
99.5%-99.9%.
If you are interested in our products,please feel free to keep us
informed,and you will get the most competitive price and shorter
delivery time from us.
Propertes/Grade | Cr20Ni80 | Cr30Ni70 | Cr15Ni60 | Cr20Ni35 | Cr20Ni30 | |
Main Chemical composition | Ni | Rest | Rest | 55.0-61.0 | 34.0-37.0 | 30.0-34.0 |
Cr | 20.0-23.0 | 28.0-31.0 | 15.0-18.0 | 18.0-21.0 | 18.0-21.0 | |
Fe | ≤ 1.0 | ≤ 1.0 | Rest | Rest | Rest | |
Max. continuous service temp. of element | 1200 | 1250 | 1150 | 1100 | 1100 | |
Resistivity at 20oC (μ Ω · m) | 1.09 | 1.18 | 1.12 | 1.04 | 1.04 | |
Density (g/cm3) | 8.40 | 8.10 | 8.20 | 7.90 | 7.90 | |
Thermal conductivity(KJ/m· h· oC) | 60.3 | 45.2 | 45.2 | 43.8 | 43.8 | |
Coefficient of lines expansion(α × 10-6/oC) | 18.0 | 17.0 | 17.0 | 19.0 | 19.0 | |
Melting point (approx. )( oC) | 1400 | 1380 | 1390 | 1390 | 1390 | |
Elongation at rupture (%) | > 20 | > 20 | > 20 | > 20 | > 20 | |
Micrographic structure | austenite | austenite | austenite | austenite | austenite | |
Magnetic properties | nonmagnetic | nonmagnetic | nonmagnetic | nonmagnetic | nonmagne |
Shanghai Tankii Alloy Material Co.,Ltd
Shanghai Tankii Alloy Material Co., Ltd.specialized in production of Resistance Heating Alloy, Nickel Chromium Alloy, Iron Chromium Aluminum Alloy, Nickel Aluminum Alloy, Manganin, Copper Nickel Alloy, thermocouple wire, pure nickel and other precision alloy materials in the form of round wire, ribbon wire, sheet, tape, strip, rod and plate.
We’ve already got ISO9001 quality system certificate and approval of ISO14001 environmental protection system.
We own a complete set of advanced production flow of refining, cold reduction, drawing and heat treating etc. We also proudly have independent R&D capacity.
Shanghai Tankii Alloy Material Co., Ltd has accumulated lots of experiences over forty years in this field. During forty years, hundreds of management elites and high science and technology talents were employed.They participated in every walk of the company life, which make our company keep blooming and invincible in the competitive market.
Based on the principle of “first quality, sincere service”, our managing ideology is pursuing technology innovation and creating the top brand in the alloy field. We persist in Quality - the foundation of the survival. It is our forever ideology to serve you with full heart and soul. We committed to provide customers all over the world with high-quality, competitive products and perfect service.
Our products, such us nichrome wire, nichrome strip, fecral wire, fecral strip, thermocouple wire, nickel wire, nickel strip have been exported to Europe, USA, India, Southest Asia, South America,etc.
We are willing to establish strong and long-time partnership with our customers