Ni80cr20 Insulated Nichrome Heating Wire with FEP/Fiberglass for Heating Floor Cable

• Customization: Available
• Certification: RoHS, CCC
• Type: Electric Coil
• Model NO.: Ni80Cr20
• Material: Ni-Cr Wire
• Form: Heating Wire
• Shape: Round
• Transport Package: Coil+Paper Carton
• Specification: Ni 20% Cr 80%
• Trademark: Ohmalloy/OEM
• Origin: Shanghai
• HS Code: 9025900090
• Production Capacity: 5000meter/Day

Product Description

Insulated Nichrome Heating Wire NiChrome2080 Ni80Cr20 Heating Floor Cable

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.
 

1. Product Detail

1) 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 0.5	Max1.0	-

 

2)Typical Mechanical Properties(1.0mm)

Yield strength	Tensile Strength	Elongation
Mpa	Mpa	%
420	810	30

 

3)Typical Physical Properties

Density (g/cm3)	8.40
Electrical resistivity at 20ºC(Ωmm2/m)	1.09
Conductivity coefficient at 20ºC (WmK)	15

         

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

   

5)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

 

6)Temperature Factor of Electrical Resistivity

20ºC	100ºC	200ºC	300ºC	400ºC	500ºC	700ºC	800ºC	900ºC	1000ºC	1100ºC	1200ºC
1	1.006	1.012	1.018	1.025	1.018	1.01	1.008	1.01	1.014	1.021	-

 1

7)Style of supply

Alloys Name	Type	Dimension
OhmAlloy109W	Wire	D=0.03mm~8mm
OhmAlloy109R	Ribbon	W=0.4~40	T=0.03~2.9mm
OhmAlloy109S	Strip	W=8~250mm	T=0.1~3.0
OhmAlloy109F	Foil	W=6~120mm	T=0.003~0.1
OhmAlloy109B	Bar	Dia=8~100mm	L=50~1000

2. Production Progress

3. Application

4. Package Reference

5. Our Service & Customers

6. Questions and Answers

 

Q1:How can I contact with your company?

A1:We have multiple communication channels   

 

Q2:Do you provide free samples?

A2:Yes,we can provide free samples for your testing,but buyer should bear the shipping costs.

 

Q3:What is your payment terms?

A3:30% in advance,balance after receiving the copy of B/L. T/T,L/C,Western Union,Paypal is OK.

 

Q4:What is your lead time?

A4:On normal condition,the lead time is 7 days after the payment. Special order or quantity is subject to the negotiation.