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GH33/GH3030/GH3039/GH3128 Hot Rolled High-temperature Alloy Steel Plates

Short Description:

High-temperature alloy steel plates are designed to withstand elevated temperatures and harsh operating conditions, making them suitable for applications in industries such as aerospace, power generation, and petrochemical processing.


  • Processing Services: Bending, Decoiling, Cutting, Punching
  • Inspection: SGS, TUV, BV, factory inspection
  • Standard: AiSi, ASTM, DIN, GB, JIS
  • Width: customize
  • Application: building materials
  • Certificate: JIS, ISO9001, BV BIS ISO
  • Delivery Time: 3-15 days (according to the actual tonnage)
  • Port Information: Tianjin Port, Shanghai Port, Qingdao Port, etc.
  • Product Detail

    Product Tags

    STEEL PLATE

    Product Detail

    Product Name

    GH33/GH3030/GH3039/GH3128 Hot Rolled High-temperature Alloy Steel Plates

    Material

    GH series: GH33 / GH3030 / GH3039 / GH3128IN series: IN738/IN939/IN718

     Thickness

    1.5mm~24mm

    Technique

    Hot rolled

    Packing

    Bundle, or with all kinds of colors PVC or as your requirements

    MOQ

    1 Tons, more quantity price will be lower

    Surface Treatment

    1. Mill finished /Galvanized /stainless steel
    2. PVC,Black and color painting
    3. Transparent oil,anti-rust oil
    4. According to clients requirement

    Product Application

    • aerospace
    • power generation
    • petrochemical processing

    Origin

    Tianjin China

    Certificates

     ISO9001-2008,SGS.BV,TUV

    Delivery Time

    Usually within 7-10 days after receipt of advance payment

    Steel Plate Details

    Material Composition: High-temperature alloy steel plates are typically composed of alloying elements such as chromium, molybdenum, nickel, and tungsten, which provide enhanced high-temperature strength, oxidation resistance, and creep resistance. These alloys are carefully selected to withstand the specific operating conditions of high-temperature environments.

    Heat Resistance: These plates are engineered to maintain their mechanical properties and structural integrity at elevated temperatures, making them suitable for use in environments where conventional steel would weaken or fail.

    Oxidation and Corrosion Resistance: High-temperature alloy steel plates are designed to resist oxidation and corrosion at high temperatures, ensuring long-term performance and reliability in demanding industrial settings.

    Creep Resistance: Creep is the gradual deformation of materials under constant stress at high temperatures. High-temperature alloy steel plates are formulated to exhibit excellent creep resistance, allowing them to maintain their shape and strength over extended periods of use.

    High-Temperature Strength: These plates offer high tensile strength and yield strength at elevated temperatures, enabling them to withstand thermal and mechanical stresses in high-temperature applications.

    High-temperature alloy steel plates
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    Product Of Advantages

    Elevated Temperature Performance: High-temperature alloy steel plates are specifically engineered to maintain their mechanical properties and structural integrity at elevated temperatures, making them suitable for use in high-temperature applications such as industrial furnaces, heat exchangers, and gas turbine components.

    Oxidation and Corrosion Resistance: These plates offer excellent resistance to oxidation and corrosion at high temperatures, ensuring long-term performance and reliability in aggressive industrial environments. This resistance minimizes material degradation and extends the service life of components.

    Creep Resistance: High-temperature alloy steel plates exhibit superior creep resistance, allowing them to withstand constant stress and deformation at elevated temperatures over extended periods. This property is crucial for maintaining the structural stability of components in high-temperature applications.

    High-Temperature Strength: These plates provide high tensile strength and yield strength at elevated temperatures, enabling them to withstand thermal and mechanical stresses, including thermal cycling and thermal shock, commonly encountered in high-temperature environments.

    Application-Specific Properties: High-temperature alloy steel plates can be tailored to meet the specific requirements of different high-temperature applications, offering a wide range of alloy options with unique properties suited to the demands of specific industrial processes.

    Longevity and Reliability: The durability and high-temperature performance of these plates contribute to their longevity and reliability in demanding industrial settings, reducing the need for frequent maintenance and replacement.

    Main Application

    Application of High Temperature Alloy Steel Plates

    The application of high-temperature alloy steel plates is diverse and encompasses various industries and industrial processes. Some common applications include:

    Gas Turbines and Aerospace Components: High-temperature alloy steel plates are used in the construction of gas turbine components, such as turbine blades, combustion chambers, and exhaust systems, where they are exposed to high temperatures and mechanical stresses. They are also employed in aerospace applications for components subjected to elevated temperatures, such as jet engine parts and structural elements of aircraft.

    Petrochemical Processing: These plates find application in the construction of equipment and components for petrochemical processing, including reactors, furnaces, and heat exchangers. They are utilized in environments where high temperatures and corrosive conditions are prevalent, requiring materials with exceptional high-temperature strength and resistance to oxidation and corrosion.

    Industrial Furnaces and Heat Treatment Equipment: High-temperature alloy steel plates are used in the fabrication of industrial furnaces, heat treatment equipment, and thermal processing systems. They provide the necessary strength, heat resistance, and durability required for withstanding the extreme temperatures and thermal cycling inherent in these applications.

    Power Generation: These plates are employed in the construction of components for power generation systems, including boilers, steam turbines, and high-temperature piping. They are utilized in environments where high temperatures, pressure, and thermal cycling are present, necessitating materials capable of withstanding these conditions.

    Chemical Processing and Refining: High-temperature alloy steel plates are utilized in the construction of equipment for chemical processing, refining, and industrial reactors. They offer resistance to high temperatures, corrosion, and aggressive chemical environments, making them suitable for these demanding applications.

    Note:
    1.Free sampling, 100% after-sales quality assurance, Support any payment method;
    2.All other specifications of round carbon steel pipes are available according to your requirement (OEM&ODM)! Factory price you will get from ROYAL GROUP.

    Process of production

    Hot rolling is a mill process which involves rolling the steel at a  high temperature

    which is above the steel’s recrystallization temperature.

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    Product Inspection

    sheet  (1)
    sheet  (209)
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    Packing and Transportation

    Packaging is generally naked, steel wire binding, very strong.
    If you have special requirements, you can use rust proof packaging, and more beautiful.

    Steel plate weight limit
    Due to the high density and weight of steel plates, appropriate vehicle models and loading methods need to be selected according to specific conditions during transportation. Under normal circumstances, steel plates will be transported by heavy trucks. Transport vehicles and accessories must comply with national safety standards, and relevant transport qualification certificates must be obtained.
    2. Packaging requirements
    For steel plates, packaging is very important. During the packaging process, the surface of the steel plate must be carefully inspected for slight damage. If there is any damage, it should be repaired and reinforced. In addition, in order to ensure the overall quality and appearance of the product, it is recommended to use professional steel plate covers for packaging to prevent wear and moisture caused by transportation.
    3. Route selection
    Route selection is a very important issue. When transporting steel plates, you should choose a safe, calm and smooth route as much as possible. You should try your best to avoid dangerous road sections such as side roads and mountain roads to avoid losing control of the truck and overturning and causing serious damage to the cargo.
    4. Arrange time reasonably
    When transporting steel plates, time should be reasonably arranged and sufficient time reserved to deal with various situations that may arise. Whenever possible, transportation should be carried out during off-peak periods to ensure transportation efficiency and minimize traffic pressure.
    5. Pay attention to safety and security
    When transporting steel plates, attention should be paid to safety issues, such as using seat belts, checking vehicle conditions in a timely manner, keeping road conditions clear, and providing timely warnings on dangerous road sections.
    In summary, there are many things that need to be paid attention to when transporting steel plates. Comprehensive considerations must be made from steel plate weight restrictions, packaging requirements, route selection, time arrangements, safety guarantees and other aspects to ensure that cargo safety and transportation efficiency are maximized during the transportation process. Best condition.

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    Transportation: Express (Sample Delivery), Air, Rail, Land, Sea shipping (FCL or LCL or Bulk)

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    Our Customer

    Steel channel

    FAQ

    Q: Are u a manufacturer?

    A: Yes, we are a manufacturer. We have our own factory located in Daqiuzhuang Village, Tianjin City, China. Besides, we cooperate with many state-owned enterprises, such as BAOSTEEL, SHOUGANG GROUP, SHAGANG GROUP,etc.

    Q: Can I have a trial order only several tons?

    A: Of course. We can ship the cargo for u with LCL serivece.(Less container load)

    Q: Do u have payment superiority?

    A: For big order, 30-90 days L/C can be acceptable.

    Q: If sample free?

    A: Sample free, but the buyer pays for the freight.

    Q: Are you gold supplier and do trade assurance?

    A: We seven years cold supplier and accept trade assurance.


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