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Shanghai Tankii Alloy Material Co.,Ltd
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High Temperature 0.1*3mm NiCrA / Alloy A /Nichrome 80 Ribbon Wire For Plastic Bag Sealing Machine Heating Strip

Product Details

Place of Origin: China Mainland

Brand Name: Tankii

Certification: ISO9001

Model Number: nichrome

Payment & Shipping Terms

Minimum Order Quantity: Negotiable

Price: Negotiable

Packaging Details: Standard exoprt package

Delivery Time: About 20 days after getting the payment

Payment Terms: T/T, Paypal, Western Union, ,

Supply Ability: 1000Ton per year

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Specifications
Highlight:
Item:
0.1*3mm NiCrA / Alloy A /Nichrome 80 Ribbon Wire
Material:
Nicr Alloy
Surface:
Bright
Thickness:
0.005mm Or More
Leading Time:
20 Days As Per The Order Qty
Application:
Strain Resistance Materials
Powder Or Not:
Not Powder
MOQ:
20kg
Item:
0.1*3mm NiCrA / Alloy A /Nichrome 80 Ribbon Wire
Material:
Nicr Alloy
Surface:
Bright
Thickness:
0.005mm Or More
Leading Time:
20 Days As Per The Order Qty
Application:
Strain Resistance Materials
Powder Or Not:
Not Powder
MOQ:
20kg
Description
High Temperature 0.1*3mm NiCrA / Alloy A /Nichrome 80 Ribbon Wire For Plastic Bag Sealing Machine Heating Strip

High Temperature 0.1*3mm NiCrA / Alloy A /Nichrome 80 Ribbon Wire For Plastic Bag Sealing Machine Heating Strip​

 

 

1. Typical Specifications and Selection Considerations:

  • Common Specifications: Thickness 0.1–0.5mm, Width 0.5–5mm; Width-to-thickness ratio 2:1–50:1.
  • Key Selection Factors: Operating temperature, power density, installation space, heat dissipation conditions, lifespan requirements; NiCr8020 is preferred for high temperature/long lifespan applications, while alternatives such as NiCr6015 can be considered if cost is a concern.

 

Unique Advantages of Flat Wires/Strips (Compared to Round Wires):

1. Faster Heat Dissipation and More Uniform Temperature: The flat cross-section has a large surface area, allowing heat to dissipate easily and reducing the risk of localized overheating.

2. Superior Fit and Installation: It can fit tightly against the heating surface, resulting in high heat conduction efficiency; it is easy to bend and shape, suitable for complex-shaped components.

3. Large Contact Area and Reliable Welding: The flat surface has low contact resistance, resulting in stronger welding/riveting, suitable for precision electrical appliances and sensors.

4. Fatigue Resistance and Longer Lifespan: The flat structure has better stress distribution, making it less prone to breakage under repeated on/off/thermal cycling.

5. Flexible Specifications: Thickness 0.025–2mm, Width 0.5–5mm (customizable), suitable for micro to high-power components.

High Temperature 0.1*3mm NiCrA / Alloy A /Nichrome 80 Ribbon Wire For Plastic Bag Sealing Machine Heating Strip 0

 

Chemical Composition and Propertes:

Propertes/Grade

 

Karma


NiCr 80/20

NiCr 70/30

NiCr 60/15

NiCr 35/20

NiCr 30/20

Main Chemical Composition(%)

Ni

 

Bal.


Bal.

Bal.

55.0-61.0

34.0-37.0

30.0-34.0

 

Cr
19~21.5
20.0-23.0

28.0-31.0

15.0-18.0

18.0-21.0

18.0-21.0

 

Fe
2~3
≤ 1.0

≤ 1.0

Bal.

Bal.

Bal.
  Al 2.7~3.2          
  Mn 0.5~1.5          

Max Working Temperature(ºC)
300
1200

1250

1150

1100

1100

Resistivity at 20ºC
(μ Ω · m)
1.33
1.09

1.18

1.12

1.04

1.04

Density(g/cm3)
8.1
8.4

8.1

8.2

7.9

7.9

Thermal Conductivity
(KJ/m· h· ºC)
46
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
1400

1380

1390

1390

1390

Elongation(%)
10~20
> 20

> 20

> 20

> 20

> 20

Micrographic Structure
austenite
austenite

austenite

austenite

austenite

austenite

Magnetic Property
Non
nonmagnetic

nonmagnetic

nonmagnetic

nonmagnetic

nonmagnetic

 
2. Advantages services

  • ROHS cerfication;
  • Small orders are accepted;
  • Factory direct sale;
  • Timely delivery;
  • Samples are available;

3 Features

  • Good oxidation resistance;
  • Low embrittlement at high temperature;
  • Good plasticity(easier to give them a shape);
  •  Nice performance and processing;
     

4 Applications scenarios

  • Electronic components: used for manufacturing precision resistors, potentiometers, and other components due to their low temperature coefficient of resistance and stable mechanical properties. ‌
  • Electric heating equipment: As a heating element or high-temperature resistance wire, it is commonly used in electric heating alloys, electric blankets, etc. ‌
  • Industrial sector: Partial replacement of stainless steel materials for manufacturing corrosion-resistant components.

 

More pictures on our products:

High Temperature 0.1*3mm NiCrA / Alloy A /Nichrome 80 Ribbon Wire For Plastic Bag Sealing Machine Heating Strip 1

High Temperature 0.1*3mm NiCrA / Alloy A /Nichrome 80 Ribbon Wire For Plastic Bag Sealing Machine Heating Strip 2

High Temperature 0.1*3mm NiCrA / Alloy A /Nichrome 80 Ribbon Wire For Plastic Bag Sealing Machine Heating Strip 3

 

Enameled Nichrome wire: 

High Temperature 0.1*3mm NiCrA / Alloy A /Nichrome 80 Ribbon Wire For Plastic Bag Sealing Machine Heating Strip 4

About Tankii:

Tankii is a professional supplier specializing in electrothermal alloys, precision alloys, and thermocouple materials.

Its main products include nickel-chromium, iron-chromium-aluminum, copper-nickel, and pure nickel wires/strips,

and it exports to over 50 countries.

 

Core Products (TANKII Brand)

1. Electrothermal Alloys (Mainly Ni-Chromium 8020 Flat Wire/Strip)
Ni-Chromium Series: Cr20Ni80 (8020), Cr15Ni60, Cr30Ni70 Wire/Strip
Fe-Chromium-Aluminum Series: 0Cr21Al6, 0Cr25Al5, 0Cr27Al7Mo2 Wire/Strip
Copper-Nickel Series: CuNi1/2/6/8/10/14/19/23/30/34/40/44 Wire/Strip
Pure Nickel Series: N4, N6 Wire/Strip/Bar

2. Precision Resistance Alloys
Manganin, Constantan, Kamar wire, Nickel-Iron alloy wire/strip

3. Thermocouples and Compensating Wires
K, J, E, T, N, S, R, B type thermocouple wires/compensating wires

 

Core Advantages and Positioning

  • Focusing on Electrothermal/Precision Alloys: 35 years of deep expertise, specializing in flat wires/strips (highly matched to your needs)
  • Capacity and Delivery: Large-scale production at Xuzhou base, with an annual output of approximately 3,000 tons, ensuring ample inventory and fast delivery.
  • Export-Oriented: Products sold to over 50 countries, compatible with international standards (European/American standard shafts)
  • Application Scenarios: Home appliance heating, industrial electric furnaces, automotive thermal management, medical instruments, 3D printing heated beds, etc.

Contact me for more details.

 

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