All Products

Alfred***

We received the goods, everything went fine. Perfect packaging, good product quality, good price - we are satisfied.
May***

The product quality is very good, beyond my expectations, the actual use of fully meet my needs, we will buy again.
Matthew***

I bought low expansion alloy from Joy, She is a very responsible lady, Tankii's products quality is pretty good.

Contact Person : Joy

Phone Number : +86 18930254719

WhatsAPP : 8618930254719

Huona Nickel Alloy Foil Nicr 80/20 Nichrome Foil High - temperature Resistance For Widely Use

Place of Origin	China
Brand Name	HUONA
Certification	ISO9001, RoHS
Model Number	Ni80Cr20
Minimum Order Quantity	5KG
Price	Need to negotiate
Packaging Details	Carton, Wooden Case
Delivery Time	Around a week
Payment Terms	T/T
Supply Ability	100 Ton/Month

Contact me for free samples and coupons.

WhatsAPP:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

Product Details

Product Name	Nichrome Foil	Composition	Ni70Cr30
Service	OEM/ODM	Sample	We Support Samples
Transport	By Air/ Sea/ Express	Product Usage	Resistance Heating Elements;Material In Metallurgy;Household Appliances; Mechanical Manufacturing And Other Industries.
Highlight	oem silver foil tape , ni70cr30 aluminum foil tape , ni70cr30 silver foil tape

Leave a Message

Product Description

Company Info.

Basic Info.

Attribute	Details	Attribute	Details
Model NO.	NiCr 80/20	Purity	80%
Alloy	Alloy	Type	Nickel foil
Chemical Composition	Ni80Cr20	Characteristics	High Resistivity, Good Oxidation Resistance
The Highest Use Temperature	1200°C	Density	8.4 g/cm³
Resistivity	1.09 μΩ·m	Linear Expansion Coefficient	18.0 ×10⁻⁶/°C (assumed unit)
Elongation	≥20%	Transport Package	Wooden Cases or Cartons
Specification	0.01×50 mm	Trademark	HUONA
Origin	Shanghai	HS Code	7506200000
Production Capacity	200 Tons/Month

Product Description

nickel alloy foil NiCr 80/20 Nichrome foil

Ni80Cr20 is a nickel-chromium alloy (NiCr alloy) characterized by high resistivity, good oxidation resistance and very good form stability.
It is suitable for use at temperatures up to 1200°C,and hold a superior service life compared to Iron chromium alumium alloys.
Typical applications for Ni80Cr20 are electric heating elements in home appliances,industrial furnaces and resistors(wirewound resistors,
metal film resistors), flat irons, ironing machines, water heaters, plastic moulding dies, soldering irons, metal sheathed tubular elements
and cartridge elements.

Normal composition%

C	P	S	Mn	Si	Cr	Ni	Al	Fe	Other
Max
0.03	0.02	0.015	0.60	0.75~1.60	20.0~23.0	Bal.	Max 0.50	Max 1.0	-

Typical Mechanical properties(1.0mm)

Yield strength	Tensile Strength	Elongation
Mpa	Mpa	%
420	810	30

Typical Physical properties

Density (g/cm3)	8.4
Electrical resistivity at 20ºC(mm2/m)	1.09
Conductivity coefficient at 20ºC (WmK)	15

Coefficient of thermal expansion
Temperature	Coefficient of Thermal Expansion x10-6/ºC
20 ºC- 1000ºC	18

Specific heat capacity
Temperature	20ºC
J/gK	0.46

Melting point (ºC)	1400
Max continuous operating temperature in air (ºC)	1200
Magnetic properties	non-magnetic

Temperature Factors Of Electrical Resistivity
20ºC	100ºC	200ºC	300ºC	400ºC	600ºC
1	1.006	1.012	1.018	1.025	1.018
700ºC	800ºC	900ºC	1000ºC	1100ºC	1300ºC
1.01	1.008	1.01	1.014	1.021	-

Style of supply

Alloys Name	Type	Dimension
Ni80Cr20W	Wire	D=0.03mm~8mm
Ni80Cr20R	Ribbon	W=0.4~40	T=0.03~2.9mm
Ni80Cr20S	Strip	W=8~250mm	T=0.1~3.0
Ni80Cr20F	Foil	W=6~120mm	T=0.003~0.1
Ni80Cr20B	Bar	Dia=8~100mm	L=50~1000