China wholesale FECRAL alloy 0Cr23Al5 electric resistance wire
heating
We supply in the form of wire, foil, rod, bar, strip, sheet
FeCrAl alloy has the characteristic of high resistivity, low
temperature resistance coefficient, high operating temperature,
good anti-oxidation and anti-corrosion under high temperature.
It is widely used in industrial furnace, household appliances,
metallurgy, machinery, aircraft, automotive, military and other
industries producing heating elements and resistance elements.
It can replace K-D in some places.
Main specifications and uses:
Conventional Product specifications: 0.05 ~ 10 mm
Uses: Mainly used in powder metallurgy furnace, diffusion furnace,
radiant tube heater and all kinds of high-temperature furnace
heating body.
User Manual
1. Rated Voltage: 220V/380V
2. The installation process to avoid knocking, to avoid the damp,
hand-held stove wire, they should wear gloves. Wire should be
installed after the furnace has remained flat, and prevent surface
scratches, dirt, corrosion, or improper installation, by affecting
the life of
3. In the rated voltage to use. In strong reducing atmosphere, acid
atmosphere, an atmosphere of high humidity will affect the use of
life;
4. Temperature before use should be in dry non-corrosive
atmosphere, about 1000ºC spend a few hours, so that furnace wire
protective film formed on the surface after normal use, so that can
guarantee the normal life of furnace wire;
5. Furnace installation should ensure that the insulated wire good
power to avoid touching furnace after the wire, guard against
electric shock or burns.
If there is any question, pls be free to tell us.
| Properties Grade | 0Cr23Al5 / KAF /Alloy837 |
| Cr | Al | Re | Fe |
| 22.5~24.5 | 4.2~5.0 | Suitable | Balance |
| Max Continuous Service Temperature(º C) | Diameter 1.0-3.0 | |
| 1250 C | |
| Resisivity 20º C (Ω mm2/m) | 1.35 |
| Density(g/cm 3 ) | 7.25 |
| Approximate Melting Point( º C) | 1500 |
| Elongation (%) | >12 |
| Repeatedly Bend Frequency(F/R) 20º C | >5 |
| Continuous Service Time | > 80/1300 |
| Micrographic Structure | Ferrite |
company profile
Shanghai Tankii Alloy Material Co., Ltd. Focus on the production of
resistance alloy(nichrome Alloy, FeCrAl Alloy, copper nickel alloy,
thermocouple wire, precision alloy and thermal spray alloy in the
form of wire, sheet, tape, strip, rod and plate. We've already got
ISO9001 quality system certificate and approval of ISO14001
environmental protection system. We own a complete set of advanced
production flow of refining, cold reduction, drawing and heat
treating etc. We also proudly have independent R&D capacity.
Shanghai Tankii Alloy Material Co., Ltd has accumulated lots of
experiences over 35 years in this field. During these years, more
than 60 management elites and high science and technology talents
were employed. They participated in every walk of the company life,
which make our company keep blooming and invincible in the
competitive market. 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 alloy, precision alloy, thermocouple
wire, fecral alloy, copper nickel alloy, thermal spray alloy have
been exported to over 60 countries in the world. We are willing to
establish strong and long-time partnership with our customers. Most
complete range of products dedicated to Resistance, Thermocouple
and Furnace manufacturers Quality with end to end production
control Technical support and Customer Service.
