Nickel-chromium Wire with Good Quality and Low Price

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China main port
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TT or LC
Min Order Qty:
5 m.t.
Supply Capability:
1000 m.t./month

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Product Description:

1.Detail Description:

Resistance Alloy Wires is used for electrical heating element. Haide produced high-resistance electrothermal alloy products for the high-purity, low impurity resistivity stability, temperature coefficient small, superficial body Sexual good, and the higher intensity and high temperature performance and good processing may welding nature steels varieties specifications complete. Widely used in metallurgy, industrial stoves, household appliances, machinery and electronics manufacturing industries do heat resistance material.

1.FeCrAl Electrictrical Resistance Heating alloys with high electrical resistivity, temperature coefficient of resistance is small, high operating temperature. good corrosion resistance under high temperature, and particularly suitable for use in a gas containing sulfur and sulfides, low price, it is widely used in industrial electric furnace, household appliances, far infrared device ideal heating material. 

2.Nickel chromium alloy with iron resistance electrothermal high resistivity, surface body sexual well. At high temperature and high intensity, and a good performance and processing may welding nature widely used metallurgical, electrical, mechanical components and electrical manufacturing industries for doing heat resistance material..

Product size:

wire dia.0.05—12mm; flat strip thickness 0.03—5mm,flat strip width0.2—500mm.

2.Characteristics & Properties:

1) The highest working temperature up to 1250 degree.

2) Longer working life,and better technical properties

3) Higher surface load.

4) Higher resistivity. 

5) Lower density.

6) Free from oxide debris

3.Suggested Applications:

Material Designation

Service Properties

Applications

Nickel Chrome

Cr20Ni80

Contains long life additions making it eminently suitable for applications subject to frequent switching and wide temperature fluctuations. Can be used at operating temperatures up to 1150 °C.

Control resistors, high temperature furnaces, soldering irons.

Cr15Ni60

A Ni/Cr alloy with balance mainly Iron, with long life additions. It is suitable for use up to 1100 °C, but the higher coefficient of resistance makes it suitable for less exacting applications than 80/20.

Electric heaters, heavy duty resistors, electric furnaces.

Cr20Ni35

Balance mainly Iron. Suitable for continous operation up to 1050°C, in furnaces with atmospheres which may otherwise cause dry corrosion for higher nickel content materials.

Electric heaters, electric furnaces (with atmospheres).

Iron Chrome Aluminum

OCr25Al5

Can be used in operating conditions up to 1350°C, although can become embrittled.

Heating elements of high temperature furnaces and radiant heaters.

OCr20Al5

A ferromagnetic alloy which can be used at temperatures up to 1300°C. Should be operated in dry surroundings to avoid corrosion. Can become embrittled at high temperatures.

Heating elements of high temperature furnaces and radiant heaters.

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Q:Will you please remove any of the wires? The edge of the body, which is made of wire or what? Is it copper or iron?
General electric wire wire is copper, copper. High temperature is not enough to ignite it lighter. Generally, the electricity is neutral and will not produce electricity. Friction with wood will not produce electricity or sparks, but the temperature will rise
Q:Are two wires of the same material but different in thickness and length? Are their young's modulus of elasticity the same?
According to Hooke's law, in the elastic limit of an object, the stress is proportional to the strain, and the coefficient of proportionality is called the young's modulus (Y). Express as a formula:Y= (F - L) / (S - L)Y is numerically equal to the stress produced by unit strain. Its units are the same as those of the force. Young's modulus is the property of a material, independent of force and shape of an object.Young's modulus (Young's, modulus) is a noun in mechanics of materials. When the elastic material is subjected to the positive stress, it will produce a positive strain, defined as the ratio of the forward stress to the positive strain. The formula is denoted as E = sigma / epsilonAmong them, E represents Young's modulus, sigma represents positive stress, and epsilon represents positive strain.Young's modulus is large, indicating that in compression or tensile material, the deformation of the material is small.
Q:How can you make the fabric with silk fabric wrinkle free after washing?
Hand washing machine or washing machine without special injection, dilute the product with water, and stir evenly, put into the laundry, soak for 3 minutes, remove and air.
Q:Why is the current limiting circuit used to measure the resistance of wire by voltammetry?
Under normal circumstances (to meet the safety conditions), because the current limiting circuit energy consumption is small, the connection is simple, therefore, priority is given to the current limiting method
Q:What's the metal wire fabric?Such as title
Because the implant metal wire fabric because of the overall color bright, if there is a light metal, can reflect the specific metallic luster. But note that not only the characteristics of metal wire fabric in metallic luster, and anti-static, with anti radiation, more conducive to regulate all aspects of the body
Q:What is the difference between carbon fiber and wire heating?
The biggest characteristic of carbon fiber heating is that the electromagnetic radiation is very small. It is smaller than the electromagnetic shielding of the wire, and is harmless to the human body
Q:What fabric is the wire made of? What are the advantages and disadvantages?...
Metal wire fabric is made of polyester cotton, brocade cotton, brocade polyester and cotton wire fabric. The wire content is usually around 5%. Wire fabric refers to the metal by high-tech drawing treatment of metal fiber into the fabric and formed a high-grade fabric,
Q:What's the difference between stainless steel wire and steel wire?
Stainless steel wire and stainless steel wire, various specifications and models of silk production as raw materials of stainless steel, the origin of the United States, Holland, Japan, the general section is round or flat. Common stainless steel wire with good corrosion resistance and high performance price ratio is 304 and 316 stainless steel wire.Stainless steel wire drawing (stainless, steel, wire, drawing) pull out the wire rod or wire billet from the die hole of the drawing die under drawing force to produce the plastic processing of the small section steel wire or the non-ferrous metal line. Metal wires of different shapes and sizes of various metals and alloys can be drawn by drawing. The drawn wires are precise in size and smooth in surface, and the drawing equipment and die used are simple and easy to manufacture.
Q:What silk is fine as hair, soft as wool, strong as steel?
Molybdenum wireMolybdenum wire mainly refers to wire cutting with high voltage electric field in a continuous movement by molybdenum and other precious metals made material cutting workpiece, fine wire cutting machine is the continuous movement of the workpiece is called wire electrode
Q:What are the basic characteristics of wire resistance strain gages?
A resistor that is not to be changed is called a fixed resistor. Variable resistance is called a potentiometer or variable resistor. The ideal resistor is linear, i.e., the instantaneous current through the resistor is directly proportional to the applied instantaneous voltage. Variable resistor for partial pressure. One or two removable metal contacts are tightly pressed on exposed resistors. The contact position determines the resistance between any end of the resistor and the contact point.

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