Sign In | Join Free | My himfr.com
Home > FeCrAl Alloy >

FeCrAl Alloy Heating Resistance 0Cr21Al6 Wire For Furnace Heater

    Buy cheap FeCrAl Alloy Heating Resistance 0Cr21Al6 Wire For Furnace Heater from wholesalers
     
    Buy cheap FeCrAl Alloy Heating Resistance 0Cr21Al6 Wire For Furnace Heater from wholesalers
    • Buy cheap FeCrAl Alloy Heating Resistance 0Cr21Al6 Wire For Furnace Heater from wholesalers
    • Buy cheap FeCrAl Alloy Heating Resistance 0Cr21Al6 Wire For Furnace Heater from wholesalers
    • Buy cheap FeCrAl Alloy Heating Resistance 0Cr21Al6 Wire For Furnace Heater from wholesalers
    • Buy cheap FeCrAl Alloy Heating Resistance 0Cr21Al6 Wire For Furnace Heater from wholesalers
    • Buy cheap FeCrAl Alloy Heating Resistance 0Cr21Al6 Wire For Furnace Heater from wholesalers

    FeCrAl Alloy Heating Resistance 0Cr21Al6 Wire For Furnace Heater

    Ask Lasest Price
    Brand Name : Victory
    Model Number : 0Cr21Al6
    Certification : ISO/ROHS
    Price : Negotiable
    Payment Terms : L/C, T/T, Paypal, Western Union
    Supply Ability : 80 Tons Per Month
    Delivery Time : 10-25 days
    • Product Details
    • Company Profile

    FeCrAl Alloy Heating Resistance 0Cr21Al6 Wire For Furnace Heater

    Introduction:


    0Cr21Al6 furnace wire is a high-temperature alloy material, mainly composed of chromium (Cr) and aluminum (Al), with a chromium content of approximately 21% and an aluminum content of approximately 6%. This alloy has excellent oxidation resistance and high temperature resistance, and is often widely used in fields such as electric furnace heating elements and thermocouples.

    0Cr21Al6 furnace wire has good chemical stability and is not prone to oxidation, corrosion and deformation in high temperature environments. It has a high melting point (about 1500 degrees Celsius) and can withstand long-term use under high temperature conditions. In addition, the grate bar has a low coefficient of linear expansion, allowing it to maintain good stability during thermal cycling.

    The alloy material has high thermal conductivity, which helps to conduct heat quickly and improve heating efficiency. It also has high tensile strength and yield strength, and can withstand large mechanical stress at high temperatures. At the same time, the grate bar has a certain elongation rate, making it more flexible and easier to operate during processing and installation.


    Parameter:


    • Chemical composition:

    Chromium (Cr): approximately 21% by mass
    Aluminum (Al): approximately 6% by mass
    Other elements: mainly iron (Fe) and impurity elements, such as manganese (Mn), silicon (Si), etc.

    • Physical properties:

    Density: approximately 7.10 g/cm3
    Melting point: approximately 1500 degrees Celsius
    Thermal Conductivity: Approximately 13-15 Watts/meter Kelvin (around room temperature)
    Linear expansion coefficient: approximately 13×10^-6/degrees Celsius (within room temperature range)

    • Mechanical behavior:

    Tensile strength: about 600-800 MPa
    Yield strength: about 280-450 MPa
    Elongation: approximately 10-25% (at room temperature)


    item
    value
    Place of Origin
    Jiangsu,China
    Type
    Fe-Cr-Aluminum Ribbon
    Application
    Industry Furnace
    Conductor Material
    ferro alloy
    Certificate
    ISO9001
    Thermal conductivity:
    15 W/(m.K) (20ºC)
    Executive standard
    GB/T1234-2012
    Dimensions
    User's Demand
    Size
    0.56-5mm
    shape
    shaped strip
    width
    6-50mm
    Packing
    Pallet
    highest temperature
    1400ºC
    melting point
    1520ºC

    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

    Characteristic:


    • High resistance performance: 0Cr21Al6 heater wire has high resistivity, providing stable resistance characteristics.
    • Excellent anti-oxidation performance: In high temperature environments, 0Cr21Al6 heater wire can form a dense oxide protective film to effectively prevent further oxidation reactions.
    • Corrosion resistance: 0Cr21Al6 heater wire has good corrosion resistance to many common corrosive media.
    • Mechanical properties: 0Cr21Al6 heater wire has certain elasticity and plasticity, and is easy to process and shape.
    • Long life: Due to its excellent high temperature resistance and anti-oxidation properties, 0Cr21Al6 heater wire has a long service life.

    Specific applications:


    1. Industrial heating equipment: 0Cr21Al6 heater wires are widely used in various industrial heating equipment, such as electric furnaces, hot air furnaces, ovens, etc., to provide stable heating effects.
    2. Heat treatment industry: During the metal heat treatment process, 0Cr21Al6 heater wires are used as heating elements to ensure the precise heating temperature and treatment effect of metal materials.
    3. Home appliance field: 0Cr21Al6 heater wires are used as heating elements in household appliances, such as electric water heaters, electric furnaces, etc., to provide fast and uniform heating effects.
    4. Laboratory equipment: Heating equipment and heat treatment equipment used in laboratories, such as experimental furnaces, ovens, etc.

    Customization:


    • Diameter: The common diameter range of 0Cr21Al6 heater wire is from 0.5mm to 10mm.
    • Width and thickness: The common width range of rectangular heater wire is from 0.1mm to 10mm, and the thickness is determined according to needs.
    • Length: The length of the heater wire can be customized according to the customer's specific needs.
    FeCrAl Alloy Heating Resistance 0Cr21Al6 Wire For Furnace HeaterFeCrAl Alloy Heating Resistance 0Cr21Al6 Wire For Furnace Heater

    Q&A:


    What is the maximum operating temperature of 0Cr21Al6 furnace wire?
    The maximum working temperature of 0Cr21Al6 furnace wire can reach 1350℃, which has excellent high temperature resistance.


    What is the difference between 0Cr21Al6 furnace wire and 0Cr21Al4 furnace wire?
    Compared with 0Cr21Al4 furnace wire, 0Cr21Al6 furnace wire has a higher aluminum content, so it has better oxidation resistance and high temperature resistance.


    What are the common specifications of 0Cr21Al6 furnace wire?
    Commonly used specifications for 0Cr21Al6 furnace wire include circular furnace wire with a diameter of 0.5mm-10mm and rectangular furnace wire with a width of 0.1mm-10mm. The length can be customized according to needs

    Quality FeCrAl Alloy Heating Resistance 0Cr21Al6 Wire For Furnace Heater for sale
    Inquiry Cart 0
    Send your message to this supplier
     
    *From:
    *To: Changzhou Victory Technology Co., Ltd
    *Subject:
    *Message:
    Characters Remaining: (0/3000)