80ni20cr/Ni35cr20 Nichrome Alloy Ribbon for Edge Wound Resistors

• Customization: Available
• Application: Aviation, Electronics, Industrial, Medical, Chemical
• Standard: JIS, GB, DIN, ASTM
• Model NO.: NiCr8020
• Purity: 80%
• Alloy: Alloy
• Type: Ribbon
• Powder: Not Powder
• Chemical Composition: Ni76%
• Characteristics: High Resistivity, Good Oxidation Resistance
• Melting Point: 1400
• Density: 8.4 g/cm32
• Electrical Resistivity: 1.12 Ohm mm2/M
• Elongation: >=20%
• Hardness: 180 Hv
• Max Working Temperature: 1150 ºC
• Range of Application: Resistor, Heater
• Transport Package: Wooden Case
• Specification: 0.05-8.0mm
• Trademark: HUONA
• Origin: Shanghai
• HS Code: 7505220000
• Production Capacity: 100 Ton/Month

Product Description

80ni20cr/Ni35cr20 Nichrome  Alloy Ribbon for Edge Wound Resistors

Description

Model NO.	80ni20cr	Specification	Ribbon
Trademark	HUONA	Origin	China
Transport Package	in Roll, Wooden Case Outside	HS Code	7505220000

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
 

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.

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FAQ 
1. How long i can get the feedback after we sent the enquiry?
A: We will reply you within 12 hours in working day.

2. How can I get some samples?
A: We are pleased to offer you sample, the delivery time is about 4-7 days.

3. Are you a factory?
A: Yes. We are. We have specialized in this field over 10 Year.

4. What is the delivery time?
A:15 days normally, detail delivery date should be decided according to production season and order quantity.