Haynes-230 U-bolts

Lightning Bolt is capable of manufacturing a wide range of Haynes-230 fasteners. This is also known by many as alloy 230 u-bolts.  This alloy offers outstanding strength at high temperatures, oxidation resistance and thermal stability, making it ideally suited for furnace components, aerospace and power plant applications, heat treat baskets, catalyst grids and baskets for nitric acid, expansion bellows, and gas turbine engine combustors.

Known for its excellent high-temperature strength, thermal stability, and resistance to corrosion,
Haynes 230 alloy is a nickel-chromium-tungsten-molybdenum alloy that combines excellent high temperature strength, outstanding resistance to oxidizing environments up to 2100°F (1149°C) for prolonged exposures, premier resistance to nitriding environments, and excellent long-term thermal stability.

This alloy is readily fabricated and formed, and is castable. Other attractive features include lower thermal expansion characteristics than most high-temperature alloys, and a pronounced resistance to grain coarsening with prolonged exposure to high-temperatures.

Another great factor about this alloy is Haynes 230 alloy has excellent forming and welding characteristics. This alloy can be forged or otherwise hot-worked, providing that it is held at 2150°F (1177°C) for a time sufficient to bring the entire piece to temperature. As a result of its good ductility, 230 alloy is also readily formed by cold-working. All hot- or cold-working parts should be annealed and rapidly cooled in order to restore the best balance of properties.

Known applications of Haynes 230 alloy combines properties which make it ideally suited for a wide variety of component applications in the aerospace and power industries. It is used for combustion cans, transition ducts, flame-holders, thermo-couple sheaths, and other important gas turbine components.

In the chemical process industry, alloy 230 u-bolts are used for catalyst grid supports in ammonia burners, high-strength thermocouple protection tubes, high-temperature heat exchangers, ducts, high-temperature bellows, and various other key process internals. Due to its excellent high-temperature strength with good machinability at room temperature.  Lightning Bolt offers Haynes 230 in a wide variety of fasteners, including bolts, nuts, washers, and studs.

Being an ISO 9001:2008 certified company, we are capable of manufacturing any type of fastener.  Specials are our “specialty”, however standard items also within our capabilities include:

Why Lightning Bolt for Haynes-230 U-bolts?

Lightning Bolt & Supply has been servicing North America’s industrial fastener needs for over 25 years.  Since then, our focus on the production of high quality parts at competitive pricing has allowed us to become an industry leader.  Our niche in exotic high nickel alloy fasteners include materials such as: hastelloy, Inconel, monel, A-286, 904L, Alloy-20, duplex stainless as well as many additional alloys.

Being centrally headquartered in Baton Rouge, Louisiana, we are capable of shipping to jobsites all over the world.  Many of our industrial projects that we supply material to include anchor bolts, and also stud bolts of many different ASTM grades.  These include B7, L7, B16, B8, B8M, stain hardened and many more.  In addition to being an ISO certified fastener manufacturer, we were awarded “Corporate Supplier of the Year” by WBENC.

Contact Lightning Bolt at 225-272-6200 sales@lightningboltandsupply.com for more information about Haynes-230 Fasteners.


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