Shanghai Tankii Alloy Material Co.,Ltd

Shanghai Tankii Alloy Material Co.,Ltd

 

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Multifunctional Fiberglass Wire Nicr80 / 20 For Heating elements

Multifunctional Fiberglass Wire Nicr80 / 20 For Heating elements

  • Multifunctional Fiberglass Wire Nicr80 / 20 For Heating elements
Multifunctional Fiberglass Wire Nicr80 / 20 For Heating elements
Product Details:
Place of Origin: CHINA
Brand Name: TANKII
Certification: ISO9001
Model Number: NiCr80/20.
Payment & Shipping Terms:
Minimum Order Quantity: 10kg
Packaging Details: 20, 000kg/month
Payment Terms: L/C, T/T, Western Union
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Detailed Product Description
Chemical Composition:: NiCr Size: 0.01mm-10mm
Use: Electric Heater Parts Place Of Origin:: China (Mainland)
Application:: Heating Condition: Bright And Soft
High Light:

nichrome resistance wire

,

nichrome wire

Fiberglass Insulated Nichrome Wre Which Is Widely Ued In Industrial Furnace, 

 

The specification of fiberglass insulated nichrome wire

 

A.Features

  nickel-chromium, nickel, ferrochrome alloy wire with electric high temperature oxidation resistance, high strength, not soften and a series of advantages. When used in a long time, the same type and the permanent elongation is very small, which is more Cr20Ni80 alloy with excellent comprehensive properties, is to produce high-quality varieties of choice for electric components. The products are widely used in industrial furnace, metallurgy, machinery, household appliances and other industries producing heating elements and resistance elements

 

1)  NiCr80/20 wire with Fiberglass Insulated.

 

 2)  Conductor Material: NiCr80/20 Alloy Wire

 

3)  Insulation Material: Fiberglass

 

4)  Conductor diameter: from 0.05mm to 2.0mm

 

B.Main characteristics of Ni-Cr and Ni-Cr-Fe electric heating alloys

 

Alloy Nomenclature
/Performance
Cr20Ni80
Cr30Ni70
Cr15Ni60
Cr20Ni35
Cr20Ni30
Main
Chemical 
composition
Ni

Rest

Rest

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

Rest

Rest

Rest

Max. continuous service temp. of element

1200

1250

1150

1100

1100

Resistivity at 20oC (μΩ·m)

1.09

1.18

1.12

1.0

1.04

Density (g/cm3)

8.40

8.10

8.20

7.90

7.90

Thermal conductivity
(KJ/m·h·oC)

60.3

45.2

45.2

43.8

43.8

Coefficient of lines expansion
(α×10-6/oC)

18.0

17.0

17.0

19.0

19.0

Melting point (approx.)( oC)

1400

1380

1390

1390

1390

Elongation at rupture (%)

>20

>20

>20

>20

>20

Micrographic structure

austenite

austenite

austenite

austenite

austenite

Magnetic properties

nonmagnetic

nonmagnetic

nonmagnetic

Weak magnetic

Weak magne

 

 

 

Ni80Cr20

Chemical Content, %

C

P

S

Mn

Si

Cr

Ni

Al

Fe

Other

Max

0.08

0.02

0.015

0.60

0.75~1.60

20.0~23.0

Bal.

Max 0.50

Max 1.0

-

 

 

Mechanical Properties

Max Continuous Service: 

Resisivity( 20℃)/Ω·m:

 

 

 

Density:

Thermal Conductivity:

Coefficient of Thermal Expansion:

Melting Point:

Elongation:

Micrographic Structure:

Magnetic Property:

1200℃

1.09 +/-0.05 (Dia: <0.5mm)

1.13+/-0.05  (Dia: 0.50-3.00 mm)

1.14+/-0.05  (Dia: >3.0mm)

 

8.4  g/cm3

60.3  KJ/m·h·℃

18.0  α×10-6/℃

1400 ℃

Min  20%

Austenite

nonmagnetic

 

 

  Package:

 

A. Plastic spool /coil accoring to the wire size+carton+pallet / wooden.
B. According to customers requirement.
C. To make sure no any damage whether delivery by sea or by air.

 

 

FAQ

 

Multifunctional fiberglass heating wire with low price

Multifunctional Fiberglass Wire Nicr80 / 20 For Heating elements 1Multifunctional Fiberglass Wire Nicr80 / 20 For Heating elements 2

 

 

Contact Details
Shanghai Tankii Alloy Material Co.,Ltd

Contact Person: Lisa

Tel: +8618017457857

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