Why should high temperature wire be nickel plated? High Temperature Nickel Cable Anti - oxidation can be used to increase the weldability of contact surface du. Mainly for ZHI to meet the welding, conductive, wear and other functional requirements. For example, DAO tin plating improves welding performance, silver plating improves welding performance and reduces contact resistance, nickel plating or abrasion resistance. Among many metal materials, nickel is considered to be more resistant to accelerated oxidation at high temperature.High Temperature Nickel Cable
High Temperature Nickel Cable
Model GN500-3 Core number 1
Sheathing material mica material shape round line
Large outside diameter of wire 25 (mm)
Product model: GN500-03
Implementation standard: Q/IRMV5-2009
Product features:
1. Rated voltage: 300/500V
2. Working temperature: -60 ~ 500℃
3. Conductor: stranded pure nickel wire
4. Insulation: glass fiber braided fluoropolymica tape
5, color: red/yellow/blue/white/black/yellow/green/brown/orange/purple/green/etc
Features/USES:
Fixed laying, flame burning, no harmful and poisonous gas.
This product is the wire and cable used in the special environment of metallurgy, thermal industry, petroleum, chemical industry, natural gas, kerosene and so on.
Specification structure and technical parameters:
Insulation layer:fiberglass weave+mica tape surround+fiberglass weave
Installation conditions:Fixed installation
Rated temperature:300-1000℃
The length of per roll:100meters
It’s bendable,flame resistance and non-poisonous
Why should high temperature wire be nickel plated?
High Temperature Nickel Cable
Anti - oxidation can be used to increase the weldability of contact surface du.
Mainly for ZHI to meet the welding, conductive, wear and other functional requirements.
For example, DAO tin plating improves welding performance, silver plating improves welding performance and reduces contact resistance, nickel plating or abrasion resistance.
Among many metal materials, nickel is considered to be more resistant to accelerated oxidation at high temperature.
The melting point of nickel is about twice that of copper, which provides effective high-temperature protection for the plated conductor.
The copper conductor is only slightly more resistive after nickel plating, but is very soft and resistant to fatigue.
At 250℃, the use of a nickel-plated copper conductor is important, and a nickel coating of 2% wt is usually sufficient.
When the temperature is 450℃ or above, the nickel coating thickness should be increased.
In the United States, the nickel-coated conductor of such 450℃ hot wire and cable is usually 27 percent by weight.
Pure nickel conductors should be used when temperatures exceed 600℃, especially when high and low temperatures are constantly alternating.
Nominal | Conductor | Insulation | Outside diameter | DCR conductor | Packing length |
Mm*2 | mm | mm | mm | mm | m |
0.5 | 7*0.3 | 0.5 | 2.3±0.3 | 40.8 | 200 |
0.75 | 11*0.3 | 0.5 | 2.5±0.3 | 24.3 | 200 |
1 | 14*0.3 | 0.5 | 2.6±0.3 | 20 | 200 |
1.5 | 21*0.3 | 0.5 | 2.9±0.3 | 12.6 | 100 |
2 | 28*0.3 | 0.6 | 3.3±0.5 | 9.84 | 100 |
2.5 | 35*0.3 | 0.6 | 3.6±0.5 | 7.37 | 100 |
4 | 56*0.3 | 0.8 | 4.7±0.5 | 4.83 | 100 |
6 | 84*0.3 | 0.8 | 5.5±0.5 | 3.26 | 100 |
10 | 84*0.4 | 0.8 | 6.6±0.5 | 1.8 | 100 |
16 | 228*0.3 | 0.8 | 7.8±0.5 | 1.31 | 100 |
126*0.4 | 0.8 | 7.8±0.5 | 1.31 | 100 | |
25 | 196*0.4 | 0.8 | 9.5±0.5 | 0.758 | 100 |
361*0.3 | 0.8 | 9.5±0.5 | 0.758 | 100 | |
35 | 394*0.3 | 1 | 11.2±1.0 | 0.548 | 100 |
50 | 396*0.4 | 1.2 | 13.2±1.0 | 0.384 | 100 |
703*0.3 | 1.2 | 13.2±1.0 | 0.384 | 100 |
Delivery & Enquiries:
Most items are available for delivery in 3 to 7 working days. However, Ts heater do offer additional emergency services for customers who are in a breakdown situation. This includes a 48hr services on Mica products, Cartridge Heaters and Ceramic Knuckle Heaters. For all enquires please contact a member of our sales team who will be happy to assist.
