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Quick Details

  • Place of Origin: Jiangxi, China (Mainland)
  • Brand Name: Fison
  • Model Number: 0.8X0.05mm nichrome flat wire
  • Type: NiCr 80/20, NiCr70/30, NiCr60/15, NiCr35/20
  • Application: Heating, heater,furnace,boiler,oven,etc
  • Conductor Material: steel,metal raw material
  • Conductor Type: Solid
  • Shape: wire, ribbon
  • Size range: wire:0.018-10mm ribbons: 0.05-0.2*2-6mm

Packaging & Delivery

Packaging Details bobbin package, PP bags and Corrugated Paper Carton
Delivery Time 5--7working days after payment

 

Product Description

 

Main applications and general purpose:

 

1) This wire can also be widely used in generally specified for transistor caps, anodes for electronic tubes, 

 

leads of electronic components / lead-in-wires for lamps and for wire

mesh. Also used in strip form for various applications including Ni-Cd batteries

 

 

2) Also used for cables, LeadWire for lamps, electronic tube supports, wire cloth electrical connecting leads where 

 

temperatures are in excess of those for which copper is suitable, wire weaving

 

 

3) Typical applications include: terminations for heating elements as in ovens, plastics extruders, furnaces.

 

 Filament supports and lead wires in the lighting industry

 

Detailed Product Description

1.OEM service
2.Good ductility and plasticity
3.Stable properties in high temperature
4.Customized package and lable

Nichrome Resistance Heating Wires

Nichrome wires or strips

  Cr20Ni80,Cr30Ni70,Cr20Ni35,Cr20Ni30,Cr15Ni60,etc.

                                             TYPE

Property

Cr15Ni60

Cr20Ni80

Cr20Ni30

 

Main Chemical Composition(%)

15-18

20-23

18-21

55-61

Rest

30-34

Rest

--

Rest

Max continuous service Temp.of elements

1100

1150

1100

Density(g/cm3)

8.2

8.4

7.9

Melting point(approx )

1390

1400

1390

Elongating(%)

20

20

30

Resistivity at 20

1.12-1.15±0.05

1.09-1.14±0.05

1.04-1.06±0.05

Micrographic structure

 Austenite A

Austenite A

Austenite A

Alloy Description

NiCr 80:20 – Industrial furnaces (upto 1200°C), electric cooking equipment, precision resistors.

NiCr 70:30 – Industrial furnaces (upto 1230°C) with alternating oxidizing/reducing atmosphere, precision resistors.

NiCr 60:15 – Industrial furnaces (upto 1100°C), electrically heated equipment, high-resistance and potentiometer resistors.

NiCr 40:20 – Domestic heating appliances (upto 1050°C), furnaces in carburising or semi-reducing atmosphere.

NiCr 30:20/ NiCr 20:25 – Industrial furnaces (upto 1050°C), heating elements of cooking equipment.

Condition of Supply

NiCr alloys are available in following conditions:

  • Bright Annealed
  • Oxidized Annealed
  • Bright Drawn

 

 

Nominal Composition

 

Alloy

Ni%

Mn%

Fe%

Si%

Cr%

C%

NiCr 80:20

Bal.

Max 1.0

Max 1.0

1.00 - 1.50

19 - 21

Max 0.10

NiCr 70:30

Bal.

Max 1.0

Max 1.0

1.00 - 1.50

28 - 32

Max 0.10

NiCr 60:15

Min 57.0

Max 1.0

Bal.

1.00 - 1.50

14 - 17

Max 0.10

NiCr 40:20

Min 37.0

Max 1.0

Bal.

1.80 - 3.00

18 - 22

Max 0.10

NiCr 30:20

Min 28.0

Max 1.0

Bal.

1.80 - 3.00

18 - 22

Max 0.10

NiCr 20:25

Min 18.0

Max 1.0

Bal.

1.00 - 1.50

23 - 27

Max 0.10

 

 

 

Properties

 

Alloy

Specific Resistance
(Electrical Resistivity)
(µΩ-cm)

Density
(g/cm³)

Linear Expansion Coeff.
Bet RT & 1000°C (10-6/K)

Maximum Operating
Temperature of Element (°C)
(in air)

NiCr 80:20

108

8.4

17.0

1200

NiCr 70:30

118

8.2

17.0

1250

NiCr 60:15

112

8.2

17.0

1100

NiCr 40:20

105

7.9

19.

1050

NiCr 30:20

104

7.9

19.0

1000

NiCr 20 :25

95

7.8

17.0

1000

 

For Resistance (in Ω/m) of any size, divide the above resistivity with
(cross-sectional area in mm² of that size x 100).

 

R (Ω/m) = Resistivity (µΩ-cm) / A (in mm²) x 100

 

Size Range

 

 

 

 

Wire

Strip

Ribbon

Dia (mm)

12 – 0.05

-

-

Width (mm)

-

5 - 100

0.5 – 5

Thickness (mm)

-

0.5 – 3.5

0.15  &  Above

 

Mechanical Properties at Room Temperature

 

Alloy

NiCr 80:20

NiCr 70:30

NiCr 60:15

NiCr 40:20

NiCr 30:20

NiCr 20:25

Tensile strength
Min-Max (N/mm2)

700-900

800-950

700-850

700-850

650-800

600-800

Elongation %
(L0=100 mm)

25-35

25-30

25-35

25-35

25-35

25-35

 

 
Shipping

1.EMS,DHL,UPS, TNT USPS by air.
2.Suggest settling the shipment by sea for mass production.
3.Delivery time: sample order within 3 days; bulk order within 5-7 days after receipt of the payment, and 7-10 days if the products are needed by printing your Logo.
4.Evaluate the customs-clearance risk and choose safest shipping company during different period.

Our Services

 

1: One year warranty policy after the shipment.
2: We will replace the defective parts with new parts in the next order.
3: Choose the cheapest and safest shipping company.
4: Track the order until you get the goods.

Company Information

 

 

Fison Electronic Co., Limited. was established in 2006, is a professional manufacturer and supplier of Bluetooth products & USB flash drives, including Bluetooth mono headset, Bluetooth stereo headset, Bluetooth car kit, Bluetooth MP3 player, and Bluetooth dongle, Bluetooth USB adaptor, Bluetooth watch, Bluetooth mouse & keyboard, Bluetooth speaker.... because of our good quality and competitive price, our products are very popular all over the world. We have our own RD team and SMT machines, it is also no problem for us to offer OEM/ODM service to our customers. 

 

 

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