Nikrothal 70 Nickel Chrome Alloy Non Magnetic Oxidized Annealed

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Shanghai Tankii Alloy Material Co.,Ltd

City: shanghai

Province/State:shanghai

Country/Region:china

Tel:86-21-56110178

Contact Person:
Mr.Martin Lee View Contact Details

Nikrothal 70 Nickel Chrome Alloy Non Magnetic Oxidized Annealed

Brand Name	Tankii
Model Number	Nickel alloy wire
Certification	ISO 9001
Place of Origin	CHINA
Minimum Order Quantity	5KG
Payment Terms	L/C, Western Union, T/T
Supply Ability	2000kg/month
Delivery Time	5-30 days
Packaging Details	spool，coil
Grade	NiCr Alloy
Application	heating element and resistor
Elongation (≥ %)	20
Resistance (μω.m)	Stable
Ni (min)	Balance
Powder or not	Not Powder
Ultimate strength (≥ mpa)	as standard
Type	Nickel Wire
Surface	Bright

Detailed Product Description

NiCr 70/30, Resistohm 70, Nikrothal 70 Nickel Chrome With 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

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.

Product Tags: Nikrothal 70 Nickel Chrome Alloy Resistohm 70 Nickel Chrome Alloy Oxidized Annealed Nickel Chrome Alloy

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