Round bars come in various standard sizes, typically ranging from a few millimeters to several inches in diameter. The specific sizes available may vary depending on the material and supplier.
What are the common applications of Hastelloy bars and shafts in various industries?
Hastelloy bars and shafts find widespread applications in various industries due to their exceptional properties and reliability. In the chemical processing industry, these components are utilized in reactors, pipes, and valves, where they exhibit excellent resistance to corrosion, including resistance to acids, chlorides, and other aggressive media. In aerospace, Hastelloy Bars and Shafts are employed in critical engine components, such as turbine blades, combustor liners, and exhaust systems, owing to their ability to withstand high temperatures, oxidation, and thermal stresses.
They are also extensively used in the oil and gas industry for offshore drilling, downhole tools, and subsea equipment due to their resistance to pitting, crevice corrosion, and stress corrosion cracking in harsh environments. Hastelloy Bars and Shafts are employed in the pharmaceutical and biotechnology sectors and in power generation, providing excellent corrosion resistance and oxidation resistance in highly demanding applications. Their versatility and superior performance make Hastelloy bars and shafts indispensable in numerous industries.
How does the corrosion resistance of Hastelloy bars and shafts compare to other materials?
Hastelloy bars and shafts are renowned for their exceptional corrosion resistance, which sets them apart from many other materials. Compared to traditional stainless steels, such as 316L or 304, Hastelloy exhibits superior resistance to various corrosive environments, including acids, alkalis, chlorides, and oxidizing agents. This exceptional corrosion resistance is attributed to the alloy's composition, which typically includes elements like nickel, molybdenum, chromium, and tungsten.
These elements form a protective oxide layer on the surface of Hastelloy, effectively shielding it from attack by corrosive substances. In addition, Hastelloy alloys have a high degree of resistance to localized corrosion phenomena, such as pitting and crevice corrosion, making them ideal for applications where exposure to aggressive chemicals or saltwater is common. The corrosion resistance of Hastelloy bars and shafts is widely recognized, making them a preferred choice for demanding environments where protection against corrosion is critical.
|Hastelloy Round Bars Specification|
|ASTM/ ASME Standard||ASTM B574 / ASTM SB574|
|Dimensions||EN, DIN, JIS, ASTM, BS, ASME, AISI, ASTM, ASME|
|Size Ranging From||5 To 500 millimeter|
|Diameter in mm||0.1 to 100 millimeter|
|Supply Length||100 To 3000 millimeter Long or Above than it|
|Finishes We Provide||Rough, BA Finish, Polished, NO.4 Finish, Black, Matt Finish, Bright, Turned|
|Tolerance||H8, H10, H12, H11, H13K9, K11, K10, H9, K12 or as per clients’ specification|
|Form||Hex (A/F), Square, Ingot, Rectangle,Forging, Billet, Round|
|Hastelloy Shafts Specification||Dimensions||EN, DIN, JIS, ASTM, BS, ASME, AISI, ASTM, ASME|
|Diameter||Outside Diameter upto 550mm|
|Length||1000 mm to 6000 mm Long & Above|
|Tolerance||H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements|
|Finish||Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish|
|Surface||Hot Rolled Pickled or Sand Blasting Finished, Cold Drawn, Bright, Polished, Hairline|
|Condition||Centreless Ground & Polished|
|Products cut include Round bars, flat bars, hex bars, square bars, tubing and hollow bars, Pipe, angles, channels, beams and tees. Thickness range is 1/16″ to 28″ diameter|
Bars Production Cutting
|We can provide production cutting for product diameters up to 4″. We utilize production equipment to achieve these precision cuts with tight tolerances.|
|Products polished included all tubular products, with OD & ID polishing available, round bars, square bars, hex & flat bars, angles, uneven leg angles, beams, and other shapes.|
Hastelloy Bars in Shaft Making
Hastelloy Bars & Shafts in Automobiles
Hastelloy Bars & Shafts in Electric Motors & Pumps
Hastelloy Bars & Shafts in Railways
Hastelloy Bars & Shafts in Mining
Hastelloy Bars & Shafts in Miscellaneous Fabrication