0.01-0.05mm CHROM 80 Nickel Chromium Wire Ni80Cr20 Resistance Wire
for Electric furnaces
Ni80Cr20 has outstanding resistance to corrosion and has excellent
performance.for high temperature operation. It is suitable for high
temperature heating system and resistors. Ni80Cr20 has good
ductility after use and excellent weldability.
Common Names: Cr20Ni80, Chromel A, Nikrothal 80, N8, Nichrome V,
HAI-NiCr80,Tophet A, Resistohm 80, Cronix 80, Protoloy, Nikrothal
8,Alloy A, MWS-650, Stablohm 650
Chemical Composition
| C | P | S | Mn | Si | Cr | Ni | Al | Fe |
| ≤0.08 | ≤0.02 | ≤0.015 | ≤0.6 | 0.75~1.6 | 20~23 | Bal. | ≤0.5 | ≤1.0 |
Characterisitic
| Max. continuous service Temp. | 1200ºC | Approx. melting point | 1400ºC |
| Resistivity at 20ºC | 1.09±0.05 μΩ·m | Elongation | ≥20% |
| Density | 8.40 g/cm3 | Accelerated life | ≥80h/1200ºC |
| Thermal conductivity | 60.3 KJ/m·h·ºC | Micrographic structure | austenite |
| Coefficient of lines expansion | 18.0 α×10-6/ºC | Magnetic properties | nonmagnetic |
| Specific heat | 0.440 J/g·ºC | Forms Available | Wire,ribbon,strip, bar,sheet,pipe |
Application
· Widely used for electric heating elements in home appliances and
industrial furnaces
· Electrical appliance industry
· Ironing machines, water heaters, plastic moulding dies, soldering
irons, metal sheathed tubular elements, cartridge elements
FAQ
1. What's the minimum quantity customer can order?
If we have your size in stock, we can provide any quantity you
want.
If we do not have, for spool wire, we can produce 1 spool, about
2-3kg. For coil wire, 25kg.
2. How can you pay for small sample amount?
We have Western union account, wire transfer for sample amount also
ok.
3. Customer do not have express account. How will us arrange the
delivery for sample order?
Just need to provide your address information, we will check the
express cost, you can arrange the express cost together with sample
value.
4. What's our payment terms?
We can accept LC T/T payment terms, it also depending on delivery
and total amount. Let's talk more in details after getting your
detailed requirements.
5. Do you provide free samples?
If you want several meters and we have stock of your size, we can
provide, customer need to bear the International express cost.
6. What's our working time?
We will give you reply through email/phone Online contact tool
within 24 hours. No matter working day or holidays.
About us
Shanghai Tankii Alloy Material Co., Ltd. specialized in production
of thermocouple wire, thermocouple cable, thermocouple connector,
and other thermocouple products.
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
Your inquiry is a gift for us, your reply is a trust to us, your
trust will bring us to provide you the best services in the
business.
