86-518-87232095
153 Mingzhu Rd., Economic Development Zone, Niushan Town, Donghai County, Lianyungang, Jiangsu, China (Mainland)
Low price unique high temperature electric heating wire
Features of manganic resistance heating wire:
Electric wire is with the high quality alchrome and
nicklechrome alloy which produced by our own company, adopts computer control furnace silk power, winding shaping by the highspeed automatic winding machine. The feature of the product is have withstanding high temperatures, fast temperature rise, long service life, stable resistivity, small power deviation, uniform screw pitch after drawing, and clean surface, widely used in small electric furnace, muffle furnace, heating air-conditioning equipment, all kinds of oven, electrical heated tube, and home appliances ect. Can design and produce all kinds non-standard electric stove strip by customer’s request.
1. Introduction to products
Nickel-chromium, nickel chromium alloy with high and stable resistance, corrosion resistance, surface oxidation resistance is good, a better under high temperature and seismic strength, good ductility, good workability and weldability.
Material of Heating resistance wire:
ALCHROME | NICKECHROME | ||
FULL NAME | SIMPLE | FULL NAME | SIMPLE |
X10CrAl13(oCr13Al1) | 13-1 | 0Cr18Ni9 | 304 |
0Cr10Al2(18SR) | 18-2 | 0Cr19Ni10Mo2Ti | 316 |
00Cr13Al4 | 0013-4 | 00Cr19Ni10Mo2Ti | 316L |
0Cr13Al4 | 13-4 | Cr25Ni20 | 25-20 |
0Cr15Al5y | 15-5 | Cr20Ni35D | 20-35D |
0Cr20Al5y | 20-5 | Cr20Ni35 (N40) | 20-35 |
0Cr25Al5 | 25-5 | Cr15Ni60 | 15-60 |
0Cr21Al6 | 21-6 | Cr23Ni60 | 23-60 |
0Cr21Al6NbCo | 21-6NbCo | Cr20Ni80 | 20 |
2. Products and services
1.Pass ISO9001:2008 CE certification;
2.fine after-sale services;
3.small order accepted;
4.samples available;
5.short delivery time
3. Application of high temperature electric heating wire:
Our Products widely apply to heating elements, chemical industry, metallurgy mechanism, glass industry, ceramic industry, home appliance area and so on.
4.size
wires:0.018-10mm Ribbons:0.05*0.2-2.0*6.0mm
Strips:0.5*5.0-5.0*250mm Bars:D10-100mm
Main Characteristics of Ni-Cr and Ni-Cr-Fe Electric Alloy Wire
Alloy Nomenclature Performance | Cr20Ni80 | Cr30Ni70 | Cr15Ni60 | Cr20Ni35 | Cr20Ni30 | |
Main Chemical composition | Ni | Rest | Rest | 55.0-61.0 | 34.0-37.0 | 30.0-34.0 |
Cr | 20.0-23.0 | 28.0-31.0 | 15.0-18.0 | 18.0-21.0 | 18.0-21.0 | |
Fe | ≤1.0 | ≤1.0 | Rest | Rest | Rest | |
Max. continuous service temp. of element(ºC) | 1200 | 1250 | 1150 | 1100 | 1100 | |
Resistivity at 20ºC (μΩ·m) | 1.09 | 1.18 | 1.12 | 1.0 | 1.04 | |
Density(g/cm3) | 8.40 | 8.10 | 8.20 | 7.90 | 7.90 | |
Thermal conductivity (KJ/m·h·ºC) | 60.3 | 45.2 | 45.2 | 43.8 | 43.8 | |
Coefficient of lines expansion(α×10-6/ºC) | 18.0 | 17.0 | 17.0 | 19.0 | 19.0 | |
Melting point approx.( ºC) | 1400 | 1380 | 1390 | 1390 | 1390 | |
Elongation at rupture(%) | >20 | >20 | >20 | >20 | >20 | |
Micrographic structure | austenite | austenite | austenite | austenite | austenite | |
Magnetic properties | nonmagnetic | nonmagnetic | Weak magnetic | Weak magnetic | Weak magnetic | |
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high temperature electric heating wire
