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Nickel Chromium Alloy Strip Ni80Cr20 Electric Heating Resistance Strip For Resistor / Furnace

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Nickel Chromium Alloy Strip Ni80Cr20 Electric Heating Resistance Strip For Resistor / Furnace

Brand Name : Ohmalloy/OEM

Model Number : SP-ohmalloy109S

Certification : CCC,ROHS

Place of Origin : jiangshu

MOQ : 50KG

Price : USD 18-35/KG

Payment Terms : L/C, T/T, MoneyGram,

Supply Ability : 50Tons per month

Delivery Time : 8-15 working days after payment

Packaging Details : Coil,paper wrapped,carton outside

Name : Nickel Chromium Alloy Strip Ni80Cr20

Resistivity(20℃) : 1.09 (μΩ.m)

Tensile Strength (≥ MPa) : 810

Application : Heating / Resistance

Size : T: 0.03-8mm W:0.3-250mm

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Nickel Chromium Alloy Strip Ni80Cr20 Electric Heating Resistance Strip For Resistor / Furnace

OhmAlloy109 (Ni80Cr20) is a nickel-chromium alloy (NiCr alloy) characterized by high resistivity, good oxidation resistance and very good form stability. It is suitable for use at temperatures up to 1200°C,and hold a superior service life compared to Iron chromium alumium alloys.

Typical applications for OhmAlloy109 (Ni80Cr20) are electric heating elements in home appliances,industrial furnaces and resistors(wirewound resistors,metal film resistors), flat irons, ironing machines, water heaters, plastic moulding dies, soldering irons, metal sheathed tubular elements and cartridge elements.

1.Product Details

Nickel Chromium Alloy Strip Ni80Cr20 Electric Heating Resistance Strip For Resistor / Furnace

1)Normal composition%

C P S Mn Si Cr Ni Al Fe Other
Max
0.03 0.02 0.015 0.60 0.75~1.60 20.0~23.0 Bal. Max 0.50 Max 1.0 -

2)Typical Mechanical properties(1.0mm)

Yield strength Tensile Strength Elongation
Mpa Mpa %
420 810 30

3)Typical Physical properties

Density (g/cm3) 8.4
Electrical resistivity at 20℃(Ωmm2/m) 1.09
Conductivity coefficient at 20℃ (WmK) 15

4) Coefficient of thermal expansion
Temperature Coefficient of Thermal Expansion x10-6/℃
20 ℃- 1000℃ 18

5) Specific heat capacity
Temperature 20℃
J/gK 0.46
Melting point (℃) 1400
Max continuous operating temperature in air (℃) 1200
Magnetic properties non-magnetic

6) Temperature Factors Of Electrical Resistivity
20℃ 100℃ 200℃ 300℃ 400℃ 600℃
1 1.006 1.012 1.018 1.025 1.018
700℃ 800℃ 900℃ 1000℃ 1100℃ 1300℃
1.01 1.008 1.01 1.014 1.021 -

7) Style of supply

Alloys Name Type Dimension
OhmAlloy109W Wire D=0.03mm~8mm
OhmAlloy109R Ribbon W=0.4~40 T=0.03~2.9mm
OhmAlloy109S Strip W=8~250mm T=0.1~3.0
OhmAlloy109F Foil W=6~120mm T=0.003~0.1
OhmAlloy109B Bar Dia=8~100mm L=50~1000

2.Production Procedure

Nickel Chromium Alloy Strip Ni80Cr20 Electric Heating Resistance Strip For Resistor / Furnace

3.Customer Representatives

Nickel Chromium Alloy Strip Ni80Cr20 Electric Heating Resistance Strip For Resistor / Furnace

4.Products and Services
1). Pass: ISO9001 certification, and SO14001cetification;
2). Fine after-sale services;
3). Small order accepted;
4). Stable properties in high temperature;
5). Fast delivery;


Product Tags:

nichrome resistance wire

      

nichrome wire

      
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