Tag Archives: A286 fasteners for high temperature strength

A286 vs Hastelloy for High Temperature & Strong Fastener

Posted on March 29, 2021 by Kathleen

Q: I’m looking for a high temperature, strong fastener. I noticed that Hastelloy C276 bolts can be used to 1500F where A286 screws can only be used to 1300F. Does that make Hastelloy a better choice? A: Typically not. Hastelloy screws are most often used for high temperature corrosion. For … Continue reading →

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A286 Bolts for Diesel Engine Exhaust Stream

Posted on July 24, 2019 by dean

Q:  Looking for bolts that will be used for large Diesel engine exhaust compensators in a power plant. The normal operating temp of the exhaust is 700 degrees F at full load. Loads do fluctuate often and engines experience downtime. The exhaust system does experience extreme force and vibration. Any … Continue reading →

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