GH3030 High-Temperature Alloy Seamless Tubes For Industrial Furnaces
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GH3030 High-Temperature Alloy Seamless Tubes For Industrial Furnaces

GH3030 tubing is widely used in various fields, especially in industries with high-temperature and corrosive environments such as aerospace, chemical, and power generation.
Grade: GH3030
Surface Treatment: 2B, 2D, BA NO(8)
Shape: Round, Square, Rectangular
Type: Seamless

As a leading supplier and manufacturer in China, GNEE Steel provides cost-effective nickel-based alloy products.

Product Introduction

GH3030 High-Temperature Alloy Seamless Tubes for Industrial Furnaces description

GH3030 High-Temperature Alloy Seamless Tubes for Industrial Furnaces

GNEE GH3030 High-Temperature Alloy Seamless Tubes for Industrial Furnaces

 

GH3030 high-temperature alloy seamless tubes are suitable for industrial furnaces due to their high strength and oxidation resistance at high temperatures, as well as excellent thermal fatigue and thermal shock properties. This nickel-based alloy has a simple solid solution strengthening structure, exhibits good mechanical properties below 800°C, and maintains its strength up to approximately 1100°C. Furthermore, the tubes possess good cold stamping and welding properties, and their seamless design ensures integrity under pressure and thermal expansion.

GH3030 is a high-temperature alloy, also known as Inconel 713C. It is a nickel-based superalloy with excellent high-temperature strength, oxidation resistance, and creep resistance. This alloy contains significant amounts of nickel, chromium, and aluminum, as well as trace amounts of other elements such as iron, cobalt, and titanium.

 

GH3030 tubing is commonly used in applications requiring high-temperature resistance, such as gas turbines, aerospace components, and industrial furnaces. These tubings can withstand temperatures up to approximately 1100°C (2012°F) while maintaining their mechanical properties.

 

Specification Of GH3030 High-Temperature Alloy Seamless Tubes for Industrial Furnaces

 

Specifications of High Temperature Gh3030 PIPES / TUBE:
Grade High Temperature Gh3030
Range 1/2″ Nominal Bore To 16″Nominal Bore
Length Single Random, Double Random & Cut Length.
Finish Hot rolled plate (HR), Cold rolled sheet (CR), 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated)
Form Round, Square, Rectangular, Hydraulic Etc
Type Seamless / ERW / Welded / Fabricated / EFW
Applications Off-Shore Oil Drilling Companies, Power Generation, Petrochemicals, Gas Processing, Specialty Chemicals, Pharmaceuticals, Pharmaceutical Equipment, Chemical Equipment, Sea Water Equipment, Heat Exchangers, Condensers, Pulp and Paper Industry

 

GH3030 High-Temperature Alloy Seamless Tubes for Industrial Furnaces Specification

 

GH3030 High Temperature Alloy Pipe Chemical Composition

C Cr Ni Ti Al Fe Mn Si P S Cu
≤0.12 19.0-22.0 Bal. 0.15-0.35 ≤0.15 ≤1.5 ≤0.7 ≤0.8 ≤0.02 ≤0.02 ≤0.20

 

GH3030 High Temperature Alloy Tube Equivalent Grades

CHINA STANDARD WERKSTOFF NR. UNS GOST AFNOR JIS BS EN OR
GH3030 GH30 ЭИ435

 

GH3030 High Temperature Alloy Pipe Mechanical Properties

Element Yield Strength (0.2%Offset) Melting Point Density Tensile Strength Elongation
GH3030 MPa – 1420 °C 8.4 g/cm3 MPa – 785 Min 35 %

 

Features Of GH3030 High-Temperature Alloy Seamless Tubes for Industrial Furnaces

 

GH3030 High Temperature Alloy Anti-oxidation Seamless Tube

Due to its reliability in extreme environments, GH3030 alloy tubing is widely used in industries with extremely high requirements for heat resistance and corrosion resistance, including:

Aerospace – Turbine engine combustion chamber components

Petrochemicals – High-temperature containers and structural components

Nuclear industry – Long-term stability of reactor systems

Instrumentation – Thermocouple protective sheaths and other high-temperature applications

GH3030 alloy seamless tubing maintains long-term stability and service life even in harsh high-temperature environments, making it an ideal material for advanced engineering applications.

 

GH3030 High-Temperature Alloy Seamless Tubes for Industrial Furnaces Surface Treatments

  • Pickling treatment
    Gnee Steel
    Pickling treatment
  • Mirror polishing treatment
    Gnee Steel
    Mirror polishing treatment
  • Polishing treatment
    Gnee Steel
    Polishing treatment
  • Sandblasting treatment
    Gnee Steel
    Sandblasting treatment

Gnee Steel provides four surface treatments for GH3030 High-Temperature Alloy Seamless Tubes for Industrial Furnaces: pickling, mirror polishing, polishing, and sandblasting.

 

GH3030 High-Temperature Alloy Seamless Tubes for Industrial Furnaces production process

  • Annealing process
    Gnee Steel
    Annealing process
  • Hot rolling process
    Gnee Steel
    Hot rolling process
  • Cold drawing process
    Gnee Steel
    Cold drawing process
  • Solution + aging process
    Gnee Steel
    Solution + aging process

Gnee Steel provides the following heat treatments for GH3030 High-Temperature Alloy Seamless Tubes for Industrial Furnaces: annealing, solution + aging. In addition, Gnee Steel also provides hot working and cold working, which are hot rolling and cold drawing.

 

GH3030 High-Temperature Alloy Seamless Tubes for Industrial Furnaces Packaging 

  • Steel strapping
    Gnee Steel
    Steel strapping
  • Wooden boxes/crates
    Gnee Steel
    Wooden boxes/crates
  • Rainproof cloth packaging
    Gnee Steel
    Rainproof cloth packaging
  • Airworthy export packaging 

     

     

    Gnee Steel
    Airworthy export packaging 

In order to better ensure the safety of your goods, we will provide professional, environmentally friendly, convenient and efficient packaging services.

 

 

About Gnee Steel

Gnee Steel

 

About Gnee Steel

Gnee Steel specializes in the production and sale of various nickel-based alloys, including Nickel 201, Nickel 202, Hastelloy C-276, Hastelloy C-22, Hastelloy B, Hastelloy C-4, Inconel Alloy 600, Inconel 625, Inconel 718, Inconel X-750, Incoloy Alloy 800, Incoloy 800H/HT, Incoloy 825, Monel Alloy 400, Monel K500, and high-temperature alloys. Gnee Steel's products are widely used in aerospace, chemical, electric power, automotive, and nuclear energy applications. We also offer customized alloy solutions tailored to customer needs. For alloy pricing inquiries or customized alloy solutions, please contact us for a quote at ss@gneesteel.com.

FAQ

Q: What is the delivery time for GH3030 nickel-based tubes?

A: Approximately 7-20 days, depending on the quantity and production status of the GH3030 nickel-based tubes.

Q: What is the packaging method for GH3030 nickel-based tubes?

A: We usually use cardboard boxes or plywood boxes, filled with protective material to ensure the safety of the GH3030 nickel-based tubes.

Q: What is the delivery cycle for GH3030 nickel-based tubes?

A: It takes approximately 10-25 days from order placement to receipt.

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