Our company has many years of production experience, we are specialized in manufacturing mica heater element, sodium acetate heating pad, Industrial Wire Heating Elements, our product monitoring data is complete. We provide our customers with more scientific and systematic services to create good economic, social and ecological benefits. Since our company was founded for many years, with the care for and help of friends, we have rapidly developed and have gotten stronger in the industry. With the influence and professionalism of our company in the international arena, we have won wide praise from people at home and abroad.

Description

Resistance Alloy Wires is used for electrical heating element and Industrial Furnace Heating Wire. 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.

FeCrAl type:1Cr₁₃AI₄, 0Cr₂₁AI₄, 0Cr₂₁AI₆, 0Cr₂₅AI₅, 0Cr₂₁AI₆ Nb, 0Cr₂₇AI7Mo₂ etc. Series electric flat belt, electric fire wire

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.

Ni-Cr Type: Cr₂₀Ni₈₀, Cr₁₅Ni₆₀, Cr₂₀Ni₃₅, Cr₂₀Ni₃₀, Cr₂₅Ni₂₀ etc. Series electric flat belt, electric fire wire.

3. Product size:

Round wire dia.0.05—12mm; flat strip thickness0.03—5mm, flat strip width0.2—500mm.

Specification

Grades	1Cr₁₃AL₄	1Cr₂₁AL₄	0Cr₂₁AL₆	0Cr₂₃AL₅	0Cr₂₅AL₅	0Cr₂₁AL₆Nb	0Cr27AL7Mo2
Main chemical composition%
Cr	12.0-15.0	17.0-21.0	19.0-22.0	20.0-23.5	23.0-26.0	21.0-23.0	26.5-27.8
AI	4.0-6.0	2.0-4.0	5.0-7.0	4.2-5.3	4.5-6.5	5.0-7.0	6.0-7.0
Fe	balance	balance	balance	balance	balance	balance	balance
Re	appropriate	appropriate	appropriate	appropriate	appropriate	appropriate	appropriate
Components maximum use temperature	950	1100	1250	1250	1250	1350	1400
Melting point	1450	1500	1500	1500	1500	1510	1520
Density g/cm³	7.4	7.35	7.16	7.25	7.1	7.1	7.1
Resistivity μΩ·m,20	1.25±0.08	1.23±0.06	1.42±0.07	1.35±0.06	1.42±0.07	1.45±0.07	1.53±0.07
Tensile strength Mpa	588-735	637-784	637-784	637-784	637-784	637-784	686-784

Main applications and general purpose:

1) This wire can also be widely used in generally specified for transistor caps, anodes for electronic tubes, leads of electronic components / lead-in-wires for lamps and for wire-mesh. Also used in strip form for various applications including Ni-Cd batteries

2) Also used for cables, Lead-in-Wire for lamps, electronic tube supports, wire cloth electrical connecting leads where temperatures are in excess of those for which copper is suitable, wire weaving

3) Typical applications include: terminations for heating elements as in ovens, plastics extruders, furnaces. Filament supports and lead wires in the lighting industry

Other Production Pictures

Dear friend, we are supplying a lot of other specifications of industrial furnace heating wires, if you need any, please let us know, our business card as below:

We have optimized and solved production problems, effectively improving the utilization of production equipment and product production efficiency of the Copper Nickel Alloy / Electrical Resistance Wire. Performance determines employee achievement, performance proves ability, and performance finds talent. A set of scientific management system, exquisite production technology and excellent manufacturing equipment have established the high standard of product quality of our company, which makes us develop in continuous improvement.

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