Higher Resistivity And Heating Efficiency Heating / Resistance Wire Alloy 875 / TK1 /Alchrome 875 1.4mm 3.5mm 6.5mm Used For Ovens

Brand Name:TANKII
Certification:ISO9001
Model Number:TK1
Minimum Order Quantity:20kg
Delivery Time:5~25 days after getting the payment
Payment Terms:L/C, T/T, Western Union
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Location: Shanghai Shanghai China
Address: 1900 Mudanjiang Road, Baoshan District, 201999, Shanghai, China
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Higher Resistivity And Heating Efficiency Heating/Resistance Wire Alloy 875 / TK1 /Alchrome 875 1.4mm 3.5mm 6.5mm Used For Ovens


Fecral resistance wire has a wide range of common applications, including the following:

Industrial Furnaces:


  • Single Crystal Furnaces: Used to provide the high temperatures required for growing single crystals, such as silicon single crystals used in the semiconductor industry. The precise temperature control and high heat output of Fecral wire help ensure the quality and uniformity of the single crystals grown.
  • Sintering Furnaces: In powder metallurgy and ceramic manufacturing, sintering is a crucial process. Fecral resistance wire can heat the furnace to the necessary high temperatures (up to 1400°C) to enable the consolidation and densification of powdered materials, resulting in strong and durable sintered products.
  • Diffusion Furnaces: These furnaces are used in semiconductor device fabrication and other materials processing to achieve controlled diffusion of dopants or other substances. Fecral wire's ability to maintain stable high temperatures and its resistance to oxidation make it suitable for creating the required thermal environment for precise diffusion processes.
  • Heat Treatment Furnaces: For heat-treating metals and alloys to improve their mechanical properties, Fecral resistance wire is employed to generate the elevated temperatures needed for processes like annealing, quenching, and tempering. The wire's high-temperature performance and long service life contribute to the reliability and efficiency of heat treatment operations.

There are several reasons to choose Fecral resistance wire:
1. High Operating Temperature

2. Excellent Oxidation Resistance

3. High Resistivity and Heating Efficiency

4. Long Service Life


Chemical Details of our Fe-Cr-Al alloy materials:

Chemical Composition and Main Property of Fe-Cr-Al Resistance Alloy
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
Resistivity 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@oC)
Coefficient of Thermal Expansion(α×10-6/oC)
15.4
16
14.7
15
13.5
16
16
Approximate Melting Point( oC)
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


Real picture of FeCrAl alloy wires:



Package:


4. About us

Shanghai Tankii Alloy Material Co., Ltd. specialized in production of Resistance Heating Alloy, Nickel Chromium Alloy, Iron Chromium Aluminum Alloy, Nickel Aluminum Alloy, Magnin, 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.

Welcome to call me or email to me for more information on our products.

China Higher Resistivity And Heating Efficiency Heating / Resistance Wire Alloy 875 / TK1 /Alchrome 875 1.4mm 3.5mm 6.5mm Used For Ovens supplier

Higher Resistivity And Heating Efficiency Heating / Resistance Wire Alloy 875 / TK1 /Alchrome 875 1.4mm 3.5mm 6.5mm Used For Ovens

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