These flanges are forged fittings primarily made from alloy steel containing 9% chromium and 1% molybdenum. The "F9" grade represents a specific composition suited for high-temperature environments and pressure systems. Due to their metallurgical properties, these flanges provide excellent thermal conductivity, wear resistance, and tensile strength. They are generally used in applications involving steam, high-temperature gases, and corrosive environments.

Meta Aerospace is one of the most reliable ASTM A182 Gr F9 Alloy Steel Flanges Manufacturers, offering flanges that conform to international standards such as ANSI, ASME, DIN, and BS. Each product is precision-engineered using the latest forging technology to ensure dimensional accuracy, superior finish, and enhanced performance. These flanges are available in a variety of types including Weld Neck Flanges, Slip-On Flanges, Socket Weld Flanges, Blind Flanges, Lap Joint Flanges, and Threaded Flanges.

Being among the reputed ASTM A182 Gr F9 Alloy Steel Flanges Suppliers, Meta Aerospace ensures consistent quality through stringent quality control procedures. Our flanges are well-suited for use in aggressive operating conditions where mechanical strength and resistance to oxidation are crucial. The molybdenum content provides extra resistance to wear and tear while the chromium offers better corrosion protection in harsh environments.

Uses and Applications ASTM A182 Gr F9 Alloy Steel Flanges?

These flanges are utilized in reformer outlet manifolds, waste heat boilers, and process heaters in the Petrochemical Industry where there needs to be high oxidation and scaling resistance.

• For the power generation sector, these flanges are utilized in steam pipes, boilers, and heat exchangers because of their capacities for withstanding hot temperatures and pressure.
• For the petrochemical industry, they are specifically suitable for application in reactors, distillation columns, and pipelines that carry hot gases and fluids.
• The oil and gas industry utilizes them for compatibility with corrosion in upstream and downstream operations, particularly in refineries and in offshore rigs.
• For the marine industry, they are utilized in seawater treatment equipment and engine parts.
• For the chemical industry, they are utilized for process gear that requires exceptional thermal stability.