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High Temperature Ferrous Fecral255 0cr25al5 Heating Resistance Wire For Heating Element

  • High Temperature Ferrous Fecral255 0cr25al5 Heating Resistance Wire For Heating Element
  • High Temperature Ferrous Fecral255 0cr25al5 Heating Resistance Wire For Heating Element
  • High Temperature Ferrous Fecral255 0cr25al5 Heating Resistance Wire For Heating Element
Place of Origin China
Brand Name DLX
Certification CE,ROHS
Model Number 0Cr25Al5
Minimum Order Quantity 2kg
Packaging Details Spool package with Carton box, Coil package with polybag for pure nickel wire 0.025mm
Delivery Time 5-21 days
Payment Terms L/C, T/T, Western Union, MoneyGram
Supply Ability 300 tons per month

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Product Details
Shape Strip,wire,ribbon,plate,Wire Strip Round Ribbon Material FeCrAl Alloy
Surface Bright,bright & Smooth,Bright And Smooth,Polished,acid White/oxidized Corrosion Resistance Excellent
Density 7.2 G/cm³ Elongation ≥25%
Formability Good Heat Treatment Annealing
Machinability Good Magnetic Properties Ferromagnetic
Melting Point 1400-1450°C Oxidation Resistance Excellent
Tensile Strength ≥400 MPa Thermal Conductivity 14-20 W/mK
Thermal Expansion 8.2-9.2 μm/mK Weldability Good
Yield Strength ≥200 MPa
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Product Description

High Temperature Ferrous Fecral255 0cr25al5 Heating Resistance Wire For Heating Element 0

FECRAL alloy 0Cr25Al5 heating resistance wire

FeCrAl alloy has the characteristic of high resistivity,low temperature resistance coefficient,high operating temperature,good anti-oxidation and anti-corrosion under high temperature.

It is widely used in industrial furnace, household appliances, industry furnace, metallurgy, machinery, aircraft, automotive, military and other industries producing heating elements and resistance elements.

  • In the field of heat treatment, the 0Cr25Al5 resistance wire is a common and reliable material, widely used in various heating devices and heat treatment processes.
  • It is commonly used as heating elements in heat treatment furnaces, such as industrial furnaces, annealing furnaces, and quenching furnaces. These heating elements need to operate stably at high temperatures and have excellent corrosion resistance to ensure the efficiency and quality of the heat treatment process.
  • The 0Cr25Al5 resistance wire is also used in resistance heating systems for heat treatment, such as temperature control systems and heating fixtures. It provides stable and controllable heating effects to meet the heating requirements of different materials and workpieces.
  • Overall, the 0Cr25Al5 resistance wire plays an important role in the field of heat treatment, and its excellent performance and reliability make it an ideal choice for various heat treatment equipment.

High Temperature Ferrous Fecral255 0cr25al5 Heating Resistance Wire For Heating Element 1

Size dimension range:

Wire: 0.01-10mm

Ribbons: 0.05*0.2-2.0*6.0mm

Strip: 0.05*5.0-5.0*250mm

Bar:10-50mm

FeCrAl alloy series: OCr15Al5,1Cr13Al4, 0Cr21Al4, 0Cr21Al6, 0Cr23Al5, 0Cr25Al5, 0Cr21Al6Nb,0Cr27Al7Mo2, and etc.

 

Alloy Nomenclature Performance
1Cr13AL4
0Cr25Al5
0Cr21AL6
0Cr23Al5
0Cr21Al4
0Cr21Al6Nb
0Cr27Al7Mo2


Main Chemical composition
Cr
12.0-15.0
23.0-26.0
19.0-22.0
20.5-23.5
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
4.2-5.3
3.0-4.2
5.0-7.0
6.0-7.0
Re
opportune
opportune
opportune
opportune
opportune
opportune
opportune
Fe
Rest
Rest
Rest
Rest
Rest
Rest
Rest
 
 
 
 
 
 
Nb0.5
Mo1.8-2.2
Max. continuous service temp. of element(°C)
950
1250
1250
1250
1100
1350
1400
Resistivity at 20ºC(μΩ·m)
1.25
1.42
1.42
1.35
1.23
1.45
1.53
Density(g/cm3)
7.4
7.1
7.16
7.25
7.35
7.1
7.1
Thermal conductivity(KJ/m·h·ºC)
52.7
46.1
63.2
60.2
46.9
46.1
--
Coefficient of lines expansion(α×10-6/ºC)
15.4
16
14.7
15
13.5
16
16
Melting point approx.( 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 at rupture(%)
>16
>12
>12
>12
>12
>12
>10
Variation of area(%)
65-75
60-75
65-75
65-75
65-75
65-75
65-75
Repeat Bending 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(Hours/ ºC)
--
≥80/1300
≥80/1300
≥80/1300
≥80/1250
≥50/1350
≥50/1350
Micrographic structure
Ferrite
Ferrite
Ferrite
Ferrite
Ferrite
Ferrite
Ferrite
Magnetic properties
Magnetic
Magnetic
Magnetic
Magnetic
Magnetic
Magnetic
Magnetic

High Temperature Ferrous Fecral255 0cr25al5 Heating Resistance Wire For Heating Element 2High Temperature Ferrous Fecral255 0cr25al5 Heating Resistance Wire For Heating Element 3

Tags:

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