Nichrome20/35 ResistanceHeating Wire
Nichrome 20/35 Resistance Heating wire is nickel-chromium-iron resistance alloy with heat resisting strength at high temperatures. This alloy is used in numerous domestic appliances and industrial resistors.
Nichrome 20/35 Wire has relatively high resistivity and very good resistance to oxidation at high temperatures. It is usually used in tube heater, hair dryer, electric iron, soldering iron, rice cooker, oven, furnace, heating element, resistance element, etc.
To ensure the quality of our product, we can produce the product with raw materials from the international suppliers. Every batch of product can be tracked to the original raw material supplier. We co-operate with international suppliers like Allvac(ATI), Bohler, Carpenter, Dunkirk, Gloria, OttoKumpu, SMC, ThyssenKrupp VDM, Valbruna, etc.
Nichrome 20/35 wire diameter: 0.05mm-10.0mm (0.002inch-0.3937inch)
SuppliedConditions:Bright Annealed Oxidized Annealed Bright Drawn
Nominal Composition
Nickel% | Chromium% | Iron% | Carbon | Manganese |
20 | 35 | Balance | 0.1max | 1 max |
Typical Physical Properties
Temp. Coeff. Of Resistance Km x 10-6/°C | Specific Resistance microhm-cm (20°C) | Density gm/cm3 | Linear Expansion Coeff. X 10-6 /°C |
160 (20-500 °C) | 100 | 7.9 | 19(20-1000°C) |
Typical Tensile Strength and elongation
Annealed | |
UTS | 650-800 N/mm2 |
Elongation | 25-35 |
Nichrome 20/35 wire Applications:
1. Heating Elements
Manufacturers mainly use nichrome wire to make coils for heating elements.
2. Hot-Wire Cutter
It cuts through materials like polystyrene foam, somewhat like a wire cheese cutter. The heat does the cutting, and makes a smoother and more even cut than a saw or knife could achieve.
3. High-Temperatures Uses
Because of nichrome wire's strength at extremely high temperatures and its flexibility, pottery enthusiasts use it to assemble backyard kilns and to hold the shape of pottery items while they bake.
4. Igniters
Nichrome Wire heats up rapidly with even a small amount of electricity; it makes safe igniters (sometimes called electric matches) to light the fuses of fireworks and model rockets.
Wire Further Processing | Cut to length Wire |
Flat Wire | |
Square and Shaped Wire | |
Rewinding and spooling | |
Polishing and cleaning |
Product Description: The product produced by us is of good quality and is priced reasonably.
Competitive price: The labour cost and cost on procuring the raw materials is low and hence the manufacturing cost is reasonable. We provide high facility in short producing cycle and have strong adaptive capacity in producing variation of products.
High quality assured: The work done by us has a good command of advanced technological process in the respect of smelting, rolling, drawing and heat treatment up to finished products. The chemical analysis department, the physical testing department and the quality control department all operate an all-round monitoring of our products from raw materials to final products.
Packing Process & Transportation:
Packaging: Seal up, with plastic inside and wooden case or carton outside; or according to the customer's requirements.
Transportation: By air: Beijing International Airport OR By sea: Trianjin Seaport
We provide our customers with excellent services. If you want more detailed information of this product or related problems, please contact with us, we will reply as soon as possible (general in 24 hours).
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