Pure nickel wire 99.5% 0.025mm
Negotiable /Kilogram
Min.Order:50 Kilograms
Shenyang Tianzhong Alloy Co., Ltd.
Product info
Product name: Pure nickel wire 99.5% 0.025mm
Other names: nickel wire 0.025 mm;pure nickel wire 99.5%
Application Range
This group of nickel based wires is mainly applied for the manufacture of electrical vacuum components within electrical instruments.
Product features
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
The description of products
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 |
3) Properties of Products
Diameter(mm) | status | Tensile strength,N/mm2 | Elongation% (no less than) | |
N4 | N6. DN. Nsi0.19. NMg0.1 | |||
0.03-0.20 | M | ≥370 | ≥420 | 15 |
0.20-0.50 | ≥340 | ≥390 | 20 | |
0.50-1.00 | ≥310 | ≥370 | 20 | |
1.00-6.00 | ≥290 | ≥340 | 25 | |
0.10-0.50 | Y2 | 685-885 | 780-980 | - |
0.50-1.00 | 580-785 | 685-835 | - | |
1.00-6.00 | 490-640 | 540-685 | - | |
0.03-0.09 | Y | 780-1275 | 880-1325 | - |
0.09-0.50 | 753-980 | 830-1080 | - | |
0.50-1.00 | 685-880 | 735-980 | - | |
1.00-6.00 | 535-835 | 640-885 | - |