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TK D FeCrAl Alloy Round Electric Resistance Wire 4AWG Flat Wire Ribbon

Categories Electric Resistance Wire
Brand Name: TANKII
Model Number: TK D
Certification: ISO9001
Place of Origin: China Mainland
MOQ: 5~40kg
Price: Negotiable
Payment Terms: L/C, T/T, Western Union
Supply Ability: 1000 tons/year
Delivery Time: 7~20 days after getting the payment
Packaging Details: Carton case
Item: TK D 0Cr23Al5 FeCrAl Alloy Electric Resistance Round Wire Flat Wire Ribbon Wire In Stock
Stock size: 0.2/0.25/0.28/0.32/0.35/0.4/0.45/0.5mm
Package: On Bobbin, carton box
Leading time: 3 days
MOQ: Based on Stock qty
Application: Resistor, heating elements
Certificate: Rohs , Mill's test certificate
Supplier: Tankii Alloy
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TK D FeCrAl Alloy Round Electric Resistance Wire 4AWG Flat Wire Ribbon


TK D 0Cr23Al5 FeCrAl Alloy Electric Resistance Round Wire Flat Wire Ribbon Wire In Stock ​


Tankii's Resistance wire is used to control the amount of current in a circuit.

High resistivity is better since a shorter wire can then be used.

When the stability of the resistor is of primary importance the alloy’s temperature coefficient of resistivity and corrosion resistance are very important in material selection.

When it is used for heating elements for applications such as electric heaters and toasters,high resistivity and oxidation resistance is important.


Shanghai Tankii Alloy Material Co., Ltd. specialized in production of Resistance Heating Alloy, Nickel Chromium Alloy, Iron Chromium Aluminum Alloy, Nickel Aluminum Alloy, Manganin, Copper Nickel Alloy, thermocouple wire, pure nickel and other precision alloy materials in the form of round wire, ribbon wire, sheet, tape, strip, rod and plate.


Main Types of resistance wire:

1. Nichrome alloy wire

2. FeCrAl (iron-chromium-aluminium) alloy wire

3. Constantan wire

4. Copper Nickel alloy wire

5. Manganin wire


Parameters of resistance wires:


TK D 0Cr23Al5 FeCrAl Alloy Electric Resistance Round Wire Flat Wire Ribbon Wire In Stock ​


FeCrAl (iron-chromium-aluminium) alloy wire:

Chemical Composition and Main Property of Fe-Cr-Al Resistance Alloy
Properties Grade
1Cr13Al4
0Cr25Al5
0Cr21Al6
0Cr23Al5
0Cr21Al4
0Cr21Al6Nb
0Cr27Al7Mo2
Main Chemical Composition
(%)

Cr
12.0-15.0
23.0-26.0
19.0-22.0
22.5-24.5
18.0-21.0
21.0-23.0
26.5-27.8
Al
4.0-6.0
4.5-6.5
5.0-7.0
4.2-5.0
3.0-4.2
5.0-7.0
6.0-7.0
Re
opportune
opportune
opportune
opportune
opportune
opportune
opportune
Fe
Bal.
Bal.
Bal.
Bal.
Bal.
Bal.
Bal.






Nb0.5
Mo1.8-2.2

Max Continuous Service

Temperature(oC)

950
1250
1250
1250
1100
1350
1400
Resisivity 20℃ (Ωmm2/m)
1.25
±0.08

1.42
±0.06

1.42
±0.07

1.35
±0.07

1.23
±0.07

1.45
±0.07

1.53
±0.07

Density(g/cm3)
7.4
7.1
7.16
7.25
7.35
7.1
7.1
Thermal Conductivity
52.7
46.1
63.2
60.2
46.9
46.1
45.2
(KJ/m@h@℃)

Coefficient of Thermal

Expansion(α×10-6/℃)

15.4
16
14.7
15
13.5
16
16

Approximate Melting

Point( ℃)

1450
1500
1500
1500
1500
1510
1520
Tensile Strength(N/mm2)
580-680
630-780
630-780
630-780
600-700
650-800
680-830
Elongation(%)
>16
>12
>12
>12
>12
>12
>10
Section Variation
65-75
60-75
65-75
65-75
65-75
65-75
65-75
Shrink Rate (%)

Repeatedly Bend

Frequency(F/R)

>5
>5
>5
>5
>5
>5
>5
Hardness (H.B.)
200-260
200-260
200-260
200-260
200-260
200-260
200-260
Continuous Service Time
no
≥80/1300
≥80/1300
≥80/1300
≥80/1250
≥50/1350
≥50/1350
Micrographic Structure
Ferrite
Ferrite
Ferrite
Ferrite
Ferrite
Ferrite
Ferrite
Magnetic Property
Magnetic
Magnetic
Magnetic
Magnetic
Magnetic
Magnetic
Magnetic

TK D 0Cr23Al5 FeCrAl Alloy Electric Resistance Round Wire Flat Wire Ribbon Wire In Stock ​


Resistance wire pictures:


We also supply ---Copper nickel alloy wires:



Package of resistance wire :






Please call me at +86-18017475212 or email to me for more information on FeCrAl products.


Quality TK D FeCrAl Alloy Round Electric Resistance Wire 4AWG Flat Wire Ribbon for sale
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