Energy Bolting supply fasteners and machined components in Hastelloy materials
Hastelloy® is a trademark of Haynes International Inc.
In 1922, the company invented it's first alloy under the Hastelloy brand, derived from the words "Haynes Stellite Alloy"
The corrosion-resistant Hastelloy alloys are used across a wide variety industries including: Aerospace, Chemical Process, Petrochemical, Oil & Gas, Pharmaceutical, Sea Water, LNG (Liquefied Natural Gas), Biomass, Mining, Utilities & Nuclear Power.
Summary of Hastelloy® characteristics
High resistance to uniform attack
Outstanding resistance to pitting, crevice corrosion and stress-corrosion cracking
Good resistance to acids such as sulfuric, nitric, hydrochloric, hydrofluoric, phosphoric and chromic
High resistance to oxidation at elevated temperatures.
Hastelloy materials used by Energy Bolting for fastener production include: Hastelloy® B2, Hastelloy® B3, Hastelloy® C4, Hastelloy® G30, Hastelloy® X and the more frequent grades Hastelloy® C-22 & Hastelloy® C-276
Hastelloy® C-22 also known as Alloy C22 is a versatile nickel-chromium-molybdenum alloy with better overall corrosion resistance than other Ni-Cr-Mo alloys available today
Hastelloy® C22, Alloy 22, UNS N06022, ASTM B366, ASTM B564, ASTM B574, ASTM B575, ASTM B619, ASTM B622, DIN 2.4602
Hastelloy® C-276 also known as Alloy C276 is a solution-annealed nickel-molybdenum-chromium alloy with the addition of tungsten.
Alloy C276, 2.4819, UNS N10276,
Energy Bolting specialise in the bespoke production of Hastelloy® fasteners & components.
Products include: Studbolts, Hex nuts, Washers, Hexagon Bolts, Hexagon Setscrews, Socket Head Capscrews, 12pt Bi-Hexagonal Bolt & Nuts, Ring Joint Gaskets & Client specific drawings and specifications
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Data contained is for information purposes only and may be revised at any time.
Energy Bolting Limited makes no recommendation or warranty of any kind and assumes no liability with respect to the accuracy of the information contained herein.