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Ni80Cr20 Flat Wire Nichrome Alloy Bright Oxidation Surface High Resistance

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Good quality Bimetallic Strip for sales
Good quality Bimetallic Strip for sales
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Ni80Cr20 Flat Wire Nichrome Alloy Bright Oxidation Surface High Resistance

China Ni80Cr20 Flat Wire Nichrome Alloy Bright Oxidation Surface High Resistance supplier
Ni80Cr20 Flat Wire Nichrome Alloy Bright Oxidation Surface High Resistance supplier Ni80Cr20 Flat Wire Nichrome Alloy Bright Oxidation Surface High Resistance supplier Ni80Cr20 Flat Wire Nichrome Alloy Bright Oxidation Surface High Resistance supplier

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Product Details:

Place of Origin: China
Brand Name: Ohmalloy
Certification: ISO
Model Number: Ohmalloy 109

Payment & Shipping Terms:

Minimum Order Quantity: 5kg
Price: USD 23/kg-USD 37/kg
Packaging Details: spool
Delivery Time: 8-10 working days
Payment Terms: L/C, T/T, Western Union
Supply Ability: 2000kg/week
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Detailed Product Description
Brand: Ohmalloy Shape: Wire
Surface: Bright And Oxidation Product Name: Resistance Wire
Certification: ISO9001 Feature: High Resistance

Ni80Cr20 flat wire Nichrome Alloy

 

OhmAlloy109
(Common Name: Ni80Cr20,Nikrothal 8,MWS-650,NiCrA,Tophet A,HAI-NiCr 80,Chromel A,Alloy A,Alloy 650,N8,Resistohm 80, Stablohm 650,Nichorme V,Nikrothal 80.)

 

OhmAlloy109 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 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.

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 -

 

Typical Mechanical properties(1.0mm)

Yield strength Tensile Strength Elongation
Mpa Mpa %
420 810 30

 

Typical Physical properties

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

 

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

 

 

Specific heat capacity
Temperature 20℃
J/gK 0.46

 

Melting point (℃) 1400
Max continuous operating temperature in air (℃) 1200
Magnetic properties non-magnetic

 

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 -

 

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

 

 

Contact Details
Ohmalloy Material Co.,Ltd

Contact Person: Jiang

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