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Shanghai Tankii Alloy Material Co.,Ltd
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TK A1 FeCrAl Alloy Electric Resistance Wire Dia 1.5mm Oxidized Surface

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Shanghai Tankii Alloy Material Co.,Ltd

City: shanghai

Province/State:shanghai

Country/Region:china

Tel:86-21-56110178

Contact Person:
Mr.Martin Lee
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TK A1 FeCrAl Alloy Electric Resistance Wire Dia 1.5mm Oxidized Surface

Brand Name TANKII
Model Number N8 / A1/AF /Alloy750/875/815
Certification ISO9001
Place of Origin China Mainland
Minimum Order Quantity 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 A1 FeCrAl Alloy Electric Resistance Wire Dia 1.5mm Oxidized Surface
Dia 1.5mm
Package On Bobbin, spools, wooden box
Leading time 7~20 dyas or as per order qty
MOQ 5~40kg as per request
Application Resistor, heating elements
Certificate Rohs , Mill's test certificate
Supplier Tankii Alloy
Detailed Product Description

 

 

TK A1 FeCrAl Alloy Electric Resistance Wire Dia 1.5mm Oxidized Surface

 

Resistance wire is designed to resist the flow of electricity which turns electrical energy into heat. 

 

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 A1 FeCrAl Alloy Electric Resistance Wire Dia 1.5mm Oxidized Surface


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

 

 

 

 

Resistance wire pictures:

 

Copper nickel alloy wires: 

 

 

 

 

 

 

Package of resistance wire :

 

 

 

 

 

 

 

 

 


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


 

Product Tags: Electric Resistance Wire Oxidized Surface   FeCrAl Alloy Wire Resistance   1.5mm Alloy Heating Elements Wire  
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