Sable Resistance Nicr Alloy Bright Annealed Nichrome Strip 250mm Width

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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

Sable Resistance Nicr Alloy Bright Annealed Nichrome Strip 250mm Width

Brand Name	TANKII
Model Number	NiCr30/20
Certification	ISO9001
Place of Origin	CHINA
Minimum Order Quantity	20kg
Price	negotiation
Payment Terms	L/C, T/T, Western Union
Supply Ability	20, 000kg/month
Packaging Details	spool+plastic bag+carton+pallet for resistance wires
color	sliver or polish
Conductor Material	Ni-Cr
thickness	: 0.02----4.0mm
Condition	Bright annealed
Feature:	high nickel, high resistance
Certificate:	ISO 9001 RoHS SGS
width	2.5----250mm
type	Nickel strip

Detailed Product Description

Stable resistivity Nicr30/20 Supplier Ni30cr20 Wire for heating element

Ni30Cr20, Nikrothal30, N3, HAI-NiCr30, Resistohm30, 30-20Ni-Cr, Nikrothal .

It is a nickel-chromium alloy (NiCr alloy) characterized by High resistivity, good oxidation resistance, very good form stability, good ductility and excellent weldability. It is suitable for use at temperatures up to 1100°C.

Typical applications for it used in olid hot plates,open coil heaters in HVAC systems, night-storage heaters, convection heaters, heavy duty rheostats and fan heaters. And also used for heating cables and rope heaters in defrosting and de-icing elements, electric blankets and pads, car seats, baseboard heaters, floor heaters and resistors.

Chemical Composition and Main Properties of Nichrome
Properties Grade		NiCr 80/20	NiCr 70/30	NiCr 60/15	NiCr 35/20	NiCr 30/20
Main Chemical Composition	Ni	Balance	Balance	55.0-61.0	34.0-37.0	30.0-34.0
	Cr	20.0-23.0	28.0-31.0	15.0-18.0	18.0-21.0	18.0-21.0
	Fe	≤ 1.0	≤ 1.0	Balance	Balance	Balance
Max Continuous Service Temperature(oC)		1200	1250	1150	1100	1100
Resisivity 20oC (Ω mm2/m)		1.09	1.18	1.12	1.04	1.04
Density (g/cm3)		8.4	8.1	8.2	7.9	7.9
Thermal Conductivity(KJ/m@ h@ oC)		60.3	45.2	45.2	43.8	43.8
Coefficient of Thermal Expansion(α × 10-6/oC)		18	17	17	19	19
Melting Point( oC)		1400	1380	1390	1390	1390
Elongation(%)		> 20	> 20	> 20	> 20	> 20
Micrographic Structure		austenite	austenite	austenite	austenite	austenite
Magnetic Property		nonmagnetic	nonmagnetic	nonmagnetic	Weak magnetic	Weak magnetic

Our Nichrome alloy are in the form of wire, ribbon, strip, coil.

Round wire
Ribbon (flat wire)
Strip / foil
Stranded wire
Sheet / plate

Delivery conditions are:

Bright annealed
Oxidized
Pickled
Enameled

Our major product line:

l Electric resistance alloy materials in wire, strip, tube, and bar form.

l Furnace products and heating systems:

•   Metalic heating elements
•   Heating modules: Prefabricated heating modules with electric heating elements and fiber or dense ceramic insulation.
•   Air heating cassettes: Cassettes with metallic heating elements for heating of air or gases
•   Diffusion Cassettes: Diffusion cassettes for the production of crystalline silicon wafers for solar cells and semiconductors
•   Furnace tubes: Extruded tubes made from FeCrAl alloys for gas-heated or electrically heated furnaces.
•   Construction materials: Wire, strip, tube and bar for manufacturing of furnace furniture and other furnace accessories
•   Furnace rollers: Furnace rollers for heat treatment furnaces.
•   Resistance heating wire and strip.: Resistance heating wire and strip for manufacturing of electric heating elements.
•   Technical Ceramics: Ceramic supporting materials for electrothermal components.
•   Thermocouple wire and strip: Wire, ribbon and strip for thermocouples, extension leads and compensating cables.
•   Ceramic engineering material: Ceramic engineering material for high-temperature and chemical environments.
•   Electric heating systems: Electric heating systems for aluminium and steel production

Product Tags: Sable Resistance Nicr Alloy Bright Annealed Nichrome Strip 250mm Width Nichrome Strip

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