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| New Aremcolox alumina ceramic  Aremcolox 502-1400, a high density, full-fired, alumina ceramic produced by Aremco Products is used to fabricate high temperature fixtures used in applications to 3000ºF. Aremcolox 502-1400 is a high density, full-fired, 96% pure alumina ceramic that provides high abrasion and corrosion resistance as well as high mechanical strength and electrical resistance for continuous operating temperatures to 3000°F. Properties include a compressive strength of 340,000 psi, flexural strength of 46,000 psi and dielectric strength of 225 volts/mil. Aremcolox 502-1400 demonstrates high chemical and erosion resistance.It experiences no weight loss when exposed to high concentrations of sulphuric acid for extended periods of time and demonstrates a very low index of volume loss upon extensive impingement and erosion tests. Aremcolox 502-1400 parts are fabricated to close tolerances thru injection molding, isostatic pressing and diamond machining processes. Lapped, polished and metallized surface finishes are also available. Typical applications include burner nozzles, alignment fixtures, bobbins, combustion chambers, feed-thrus, pump liners, rail guides, stand-offs, and wear tiles. write your comments about the article :: © 2007 Construction News :: home page |