Ni70Cr30 Resistance Foil For Heating Element Stable Performance Support Custom Size

Price Negotiable

Price: Negotiate

MOQ: 10KG

Delivery Time: Around a week

Brand: HUONA

Product Description

Company Info.

Basic Info.

Parameter	Details	Parameter	Details
Model NO.	Ni70cr30	Characteristics	High Resistivity, Good Oxidation Resistance
Melting Point	1400℃	Density	8.1 g/cm³
Electrical Resistivity	1.18 Ohm mm²/M	Elongation	≥20%
Hardness	180 Hv	Max Working Temperature	1250 ℃
Range of Application	Resistor, Heater	Transport Package	Wooden Case
Specification	Can customize	Trademark	HUONA
Origin	China	HS Code	75062000
Production Capacity	100 Tons/Month

Product Description
Stable performance Ni70Cr30 Resistance Foil for Heating Element

Description

Model NO.	Nicr7030	Origin	China

Trademark	Ni70Cr30	HS Code	75062000

Transport Package	Spool, Carton, Wooden Case	Trademark	HUONA

Chemical Composition and Propertes:
Propertes/Grade		NiCr 80/20	NiCr 70/30	NiCr 60/15	NiCr 35/20	NiCr 30/20
Main Chemical Composition(%)	Ni	Bal.	Bal.	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	Bal.	Bal.	Bal.
Max Working Temperature(ºC)		1200	1250	1150	1100	1100
Resistivity at 20ºC (μ Ω · 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	nonmagnetic	nonmagnetic

Details

Chemical Composition	Nickel 70%, Chrome 30%
resistivity:	1.18 ohm mm2/m
Hardness:	Soft, hard or semi-hard
Advantage	The metallurgical structure of nichrome confers them a very good plasticity when cold.
Characteristics	Stable performance; Anti-oxidation; Corrosion resistance; High temperature stability; Excellent coil-forming ability; Uniform and beautiful surface condition without spots.
Usage	Resistance heating elements;Material in metallurgy;Household appliances;Mechanical manufacturing and other industries.

Picture

Stable Performance Ni30cr70 Resistance Sheet for Heating Element

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Huona (Shanghai) New Material Co., Ltd.

Location 1900 Mudanjiang Road, Baoshan District, 201999, Shanghai, China

Contact Person Roy

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