Home > Nicr Alloy >

Ni70Cr30 Resistance Heating Nickel Chromium Alloy Wire High Resistivity

Product Categories

Copper Nickel Alloy Wire [350]
Electric Resistance Wire [348]
Thermocouple Bare Wire [211]
FeCrAl Alloy [314]
Thermocouple Cable [247]
Nicr Alloy [466]
Thermal Spray Wire [216]
Furnace Heating Element [66]
Precision Alloy [338]
Copper Alloy [76]
Nickel Alloy [155]
Enamelled Wire [78]
High Temp Alloy [68]
Thermocouple Connector [30]

Shanghai Tankii Alloy Material Co.,Ltd

Trust Seal

Verified Supplier

Credit Check

Supplier Assessment

Contact Now

Ni70Cr30 Resistance Heating Nickel Chromium Alloy Wire High Resistivity

Name: Ni70Cr30 Resistance Heating Nickel Chromium Alloy Wire High Resistivity
Brand: Tankii
Price: 1 USD

Ni70Cr30 Resistance Heating Nickel Chromium Alloy Wire High Resistivity Manufactures

Brand Name : Tankii

Model Number : Nickel alloy wire

Certification : ISO 9001

Place of Origin : CHINA

MOQ : 5KG

Payment Terms : L/C, T/T, Western Union

Supply Ability : 2000kg/month

Delivery Time : 5-30 days

Packaging Details : spool, coil

Grade : Nickel Chromium Alloy

Application : Heating & Resistor

Elongation (≥ %) : 20

Resistance (μω.m) : Stable

Material : Nickel Chromium Material

Condition : Soft Annealed

Color : metallic

Feature : Anti-oxidation properties, High Resistance

Contact Now

Ni70Cr30 Resistance Heating Nickel Chromium Alloy High Resistivity, Resistohm 70, Nikrothal 70, Chromel 70/30 Resistance Heating Wire Nickel-Chromium Alloy 70% Nickel / 30% Chromium - N7

Widely used in electrical heating element material, resistor, industrial furnaces, etc. Resistohm 70, NiCr 70/30, Nikrothal 70, Chromel 70/30, HAI-NiCr 70, Cronix 70, Inalloy 70, X30H70 is an austenitic Nickel-Chromium alloy for use at temperatures up to 1250°C. 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

Ni70Cr30 Resistance Heating Nickel Chromium Alloy Wire High Resistivity

Product Tags: