Product Specifications
| Prod Model: |
Cr20Ni80 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Diameter: |
0.025mm-10mm |
| Product Type: |
Wire |
| Carbon Content: |
Low Carbon |
| Material: |
Cr-Ni |
Product Description
Product:
Nichrome Wire/Nickel Chrome Alloy Wire/Nickel Chromium Wire
Grade: NiCr 80/20, NiCr 70/30, NiCr 60/15, NiCr 35/20, NiCr 30/20
Resistivity: 1.04~1.18 Ω/m
Condition: Bright, Annealed, Soft
Packing: Spool/Reel/Coil
Diameter: 0.025-10mm
Specification: Plate, sheet, strip, rod, bar, wire, tube.
Do you provide free samples?
Yes, we can provide a free sample for testing, If we have sample in stock, The quantity based on the material type, The buyer should bear all the shipping costs.
Please feel free to send us a inquiry and we are looking forward to cooperating with you!
FACTORY
PACKING
|
Grades |
Cr20Ni80 |
Cr30Ni70 |
Cr15Ni60 |
Cr20Ni35(N40) |
Cr20Ni30 |
|
Main chemical compositions% |
Ni |
balance |
balance |
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 |
balance |
balance |
balance |
|
The highest use temperature ºC |
1200 |
1250 |
1150 |
1100 |
1100 |
|
Melting point ºC |
1400 |
1380 |
1390 |
1390 |
1390 |
|
Density g/cm3 |
8.40 |
8.10 |
8.20 |
7.90 |
7.90 |
|
Resistivity μΩ@m,20ºC |
1.09±0.05 |
1.18±0.05 |
1.11±0.05 |
1.04±0.05 |
1.04±0.05 |
|
Elongation % |
≥20 |
≥20 |
≥20 |
≥20 |
≥20 |
|
Specific heat J/g.ºC |
0.440 |
0.461 |
0.494 |
0.500 |
0.500 |
|
Thermal conductivity KJ/m.h |
60.3 |
45.2 |
45.2 |
43.8 |
43.8 |
|
Coefficient of linear expansion a×10-6/ºC(20~1000ºC) |
18.0 |
17.0 |
17.0 |
19.0 |
19.0 |
|
Micro structural |
Austenite |
Austenite |
Austenite |
Austenite |
Austenite |
|
Magnetism |
non magnetic |
non magnetic |
non magnetic |
non magnetic |
non magnetic |
Welcome to Hongxi Alloys.
Hongxi Alloys is an independent China based ISO accredited manufacture and trading house, supplying high quality specialty metal alloys throughout the world for industries requiring heat resistant, high temperature, corrosion resistant, and abrasion resistant alloys. All items are offered with an unconditional guarantee to be exactly as described.
Our dedicated, knowledgeable and experienced manufacturing and sales team are available to be of service to you.
We look forward to being able to assist you with your requirement.
What Does Hongxi Alloys Offer?
*High quality Nickel Alloys, Super Alloys, Precision Alloys, Nickel Chromium Alloys and Stainless Steels in an extensive range of products from stock and on forward order
*Competitive prices on small orders to large mill production
*Fast, reliable delivery times to any part of the world
*Fully certified material
*Top quality material conforming to internationally approved standards, giving guaranteed reliability
*Our own factory guarantees an uninterrupted supply to you of virtually any kind of metal products.
*Supplying various forms in plate, sheet, bar, tubing, pipe, flanges, fittings, wire and welding material.
Hongxi Alloys will source any alloy or steel to your exact specification or design on a fast, cost effective timescale.
