D Strip FeCrAl Alloy 0.5mm x 30mm Bright Working For Neutral
Grounding Resistors
OhmAlloy142B
(Common Name:0Cr25Al5,Aluchrom-O)
OhmAlloy142B is a iron-chromium-aluminium alloy (FeCrAl alloy)
characterized by high resistance, low coefficient of electric
resistance, high operating temperature, good corrosion resistance
under high temperature.It is suitable for use at temperatures up to
1250°C.
Typical applications for OhmAlloy142B are used in electric ceramic
cooktop,industrial furnace,heaters.
General Information
Resistance wire is a type of high resistance electrical wire. The
wire resists the flow of electricity, and converts the electrical
energy into heat.
Application for resistance wire includes resistors, heating
elements, electric heaters, electric ovens, toasters, and many
more.
Nichrome, a non-magnetic alloy of nickel and chromium, is commonly used to
make resistance wire because it has a high resistivity and
resistance to oxidation at high temperatures. When used as a
heating element, resistance wire is usually wound into coils. One
difficulty in using nichrome wire is that common electrical solder
will not stick to it, so the connections to the electrical power
must be made using other methods such as crimp connectors or screw
terminals.
FeCrAl, a family of iron-chromium-aluminum alloys ( APM, A-1, D and AF
etc.) used in a wide range of resistance and high-temperature
applications is also used in the form of resistance wires.
Normal composition%
| C | P | S | Mn | Si | Cr | Ni | Al | Fe | Other |
| Max |
| 0.06 | 0.025 | 0.025 | 0.70 | Max 0.6 | 20.5~23.5 | Max 0.60 | 4.2~5.3 | Bal. | - |
Typical Mechanical properties(1.0mm)
| Yield strength | Tensile Strength | Elongation |
| Mpa | Mpa | % |
| 485 | 670 | 23 |
FAQ
Q1.Do you attend exhibition every year?
A .Yes
Q2.Is there any discount of the nickel wire?
A. Yes. Bigger quantity will get a discount.
Q3.Information needed if I want a quotation?
A Name, Standard, Material Grade(Chemical Composition), Size
Quantity, Weight.
Q4. Can we visit your company/factory before place the order?
A. Yes. Welcome anytime
Q5: How does your factory do regarding quality control?
A. Quality is priority. We always attach great importance to
quality controlling from beginning to end.
