| Specifications | ASTM B564, ASME SB564 |
|---|---|
| Standard | DIN, ASTM, BS and all International Standards |
| Flat bar blocks | up to 27″ width and 15,000 lbs |
| Cylinders and sleeves | up to 50″ maximum O.D. and 65″ maximum length |
| Discs and hubs | up to 50″ diameter and 20,000 lbs |
| Rolled, hand forged or mandrel forged rings | up to 84″ maximum O.D. and 40″ maximum length |
| Rounds, shafts and step shafts | up to 144″ maximum length and 20,000 lbs |
At Sumakhsteel, we take great pride in being the largest supplier and manufacturer in the USA, delivering advanced solutions for every one of your piping requirements. With cutting-edge production facilities strategically situated across the USA, we maintain an extensive stock of more than 25,000 tons of top-grade materials always available on hand.
Reach out to us for a fast quote tailored to your requirement.
Nós fornecemos estas Forjas de Hastelloy conforme as Normas DIN, ISO, JIS ou ANSI.
Corrosion Resistance: Hastelloy alloys are celebrated for their outstanding ability to withstand a broad range of corrosive conditions, such as acids, chlorides, seawater, and oxidizing agents. This quality makes Hastelloy forgings well-suited for demanding chemical processing industries where resistance to corrosion is essential.
High Strength: Hastelloy alloys demonstrate considerable strength and toughness even under high temperatures. As a result, Hastelloy forgings can endure mechanical loads in severe environments without sacrificing structural integrity.
Versatility: Hastelloy alloys are adaptable and function well across a wide span of temperatures and conditions. They are frequently selected for applications that demand both elevated temperature performance and corrosion resistance.
Longevity: Thanks to their superior corrosion resistance, Hastelloy forgings generally last longer in service than many alternative materials exposed to corrosive settings. This lowers both maintenance expenses and downtime.
Weldability: Hastelloy alloys can usually be welded with conventional welding methods. This provides flexibility during both manufacturing and repair operations.
Hastelloy Forgings are used across a wide range of sectors, with demand led chiefly by the aerospace, railway, construction and automotive fields, along with petrochemical, nuclear, medical, Oil & Gas, Chemical, Pharmaceutical, Food & Beverage, Nuclear, Thermal Power plants, Paper and Pulp, marine and mining, etc.
Chemical Processing: Hastelloy forgings find extensive application across chemical processing sectors in components like reactors, vessels, columns, and piping systems. They deliver outstanding protection against a broad spectrum of corrosive substances, such as acids, chlorides, and oxidizing agents.
Oil and Gas: Within the oil and gas sector, Hastelloy forgings serve in offshore platforms, downhole equipment, valves, pumps, and tubing systems where withstanding corrosive fluids like brines and acids is critical.
Aerospace: Hastelloy alloys are used in aerospace settings for parts that demand high strength, durability, and resistance to corrosion and oxidation under elevated temperatures. Examples include turbine blades, combustion chambers, and structural components.
Corrosion Resistance Requirements: Identify the particular corrosive setting that the forgings will encounter (e.g., acids, chlorides, oxidizing agents). Various grades of Hastelloy alloys deliver differing degrees of corrosion resistance. As an example, Hastelloy C-276 offers outstanding resistance against a broad spectrum of corrosive chemicals, whereas Hastelloy C-22 is especially resistant to oxidizing acids such as nitric acid.
Temperature and Pressure Conditions: Assess the working temperature and pressure conditions of your application. Hastelloy alloys possess distinct temperature limits and mechanical characteristics at high temperatures. Confirm that the chosen alloy is able to endure the intended conditions without sacrificing performance.
Mechanical Properties: Take into account the mechanical strength and toughness demands of the forgings. Hastelloy alloys are recognized for their high strength and toughness, qualities that are essential for applications exposed to mechanical stresses, vibrations, and impacts.
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Email: sales@sumakhsteel.com
