1.The picture of Chonray brand pure nickel wire 99.99 %
1) Well mechanical and physical properties of the material quality
2) Has a high melting point., with good corrosion-resistance
3) With efficient hot intensity
used in electric apparatus and chemical machinery
—For vacuum coating
—For making valves grid, inner components of vacuum valves
—Components insides the electron tubes
—For making lead, supporting wire
—For battery production
—Strong base of the filter
—Components insides the electron tubes
4. Main grades and properties
1) The chemical composition:
Name | Brand | Main chemical composition,% | executive standard
| ||||||
Ni+Co | Cu | Si | Mn | C | Mg | impurity | |||
Pure nickel | N4 | ≥99.9 | ≤0.015 | ≤0.03 | ≤0.002 | ≤0.01 | ≤0.01 | ≤0.1 | GB/T5235-2007 |
N6 | ≥99.5 | ≤0.10 | ≤0.10 | ≤0.05 | ≤0.10 | ≤0.10 | ≤0.5 | ||
2) Size and Tolerances
Diameter | 0.025-0.03 | >0.03-0.10 | >0.10-0.40 | >0.40-0.80 | >0.80-1.20 | >1.20-2.00 |
|
Tolerance | ±0.0025 | ±0.005 | ±0.006 | ±0.013 | ±0.02 | ±0.03 |
|
5. More products for you to choose.
Production line
Testing equipment
Certification
Packing picture:
Our market
Our advantages and services
a. Our advantage
We can provide high quality material, excellent design, precise manufacturing,complete specifications, considerate and integrity serivices.
We can provide all kinds of electric heating alloy material and elements, including customized products.
We can provide a complete solution for you.
OEM service can be provided.
b. Technical services we can provide:
Product selection
Process optimization
New product development
Contact information: