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Chromel 70/30 Resistance Heating Nicr Alloy Soft Annealed

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China Shanghai Tankii Alloy Material Co.,Ltd certification
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Chromel 70/30 Resistance Heating Nicr Alloy Soft Annealed

Chromel 70/30 Resistance Heating Nicr Alloy Soft Annealed
Chromel 70/30 Resistance Heating Nicr Alloy Soft Annealed

Large Image :  Chromel 70/30 Resistance Heating Nicr Alloy Soft Annealed

Product Details:
Place of Origin: CHINA
Brand Name: Tankii
Certification: ISO 9001
Model Number: Nickel alloy wire
Payment & Shipping Terms:
Minimum Order Quantity: 5KG
Packaging Details: spool,coil
Delivery Time: 5-30 days
Payment Terms: L/C, T/T, Western Union
Supply Ability: 2000kg/month

Chromel 70/30 Resistance Heating Nicr Alloy Soft Annealed

Description
Grade: NiCr Alloy Application: Heating Element And Resistor
Elongation (≥ %): 20 Resistance (μω.m): Stable
Material: Nickle Material Condition: Soft Annealed
Color: Metallic Feature: High Resistance
High Light:

Resistance Heating Nicr Alloy

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Chromel 70/30 Nicr Alloy

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Soft Annealed Nicr Alloy

Resistohm 70, Nikrothal 70, Chromel 70/30 Resistance Heating Wire Nickel-Chromium Alloy 70% Nickel / 30% Chromium - N7

 

 

Common trade names NiCr 70/30, Resistohm 70, Nikrothal 70, Chromel 70/30, HAI-NiCr 70, Cronix 70, Inalloy 70, X30H70.

NiCr 70 30 (Werkstoff Nr 2.4658) is an austenitic Nickel-Chromium alloy for use at temperatures up to 1250°C. The 70/30 alloy is characterized by high resistivity and good oxidation resistance. It has good ductility after use and excellent weldability.

Chemical Composition

NickelNi67-70% ChromiumCr29-32% IronFe1.0% SiliconSi1.0-2.5% ManganeseMn1.0% CopperCu0.5% CarbonC0.1% CupperCu0.4% AluminiumAl0.1%

Physical Properties

Density at
Room°C
Electrical
Resistivity
at 20°C
Melting Point
°C
Max Continuous
Operating Temperature
in Air °C
Magnetic Properties
8.2 g/cm3 1.16(1.19)* microhm-m 1380 1200 The Material is Non-Magnetic
*Electrical Resistivity 1.16 Ω mm2/m corresponds to an Oxidized Annealed condition
Electrical Resistivity 1.19 Ω mm2/m corresponds to a Bright Annealed condition

 

Chromel 70/30 Resistance Heating Nicr Alloy Soft Annealed 0Chromel 70/30 Resistance Heating Nicr Alloy Soft Annealed 1


 

Contact Details
Shanghai Tankii Alloy Material Co.,Ltd

Contact Person: tankii

Tel: +8615000002421

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