Document oDVJDNB2V8LL51n4j26Ex82LE

A New Book on igh-Temperature Alloys A Buell Cyclone traps the coarse particles as only a cyclone can, and it traps the finer particles, too, os only a cyclone with the van Tongeren "Shove-Off" is able. The end result is a "satisfac tory-in-use" collection system thot really does the job--with the highest possible practical efficiency. With all its higher efficiency, a Buell Cyclone retains alt the operating advantages of large diameter: large openings that cannot clog/ construction thot reduces abrasive wear ond main tenance to a practical zero; easy accessibility for inspection and repair. Let our engineers assist in solving your fly-ash problem or in space-plan If you're at the POWER SHOW SEE how the Buell Shave-Off works. ning for effective collection on new boilers, for information on this service, write: Buell Engineering Company, 10 Cedar Street, Suite 5000, New York 5, N. Y. Our working model there will be TRANSPARENT. BOOTH NO. 72 ISIh national exposition of power AND MECHANICAL ENOINEERINO , GRAND CENTRAL PALACE. NEW YORK NOV. 29 TO DEC. 4, 1948 Engineered Efficiency In DUST COLLECTION POWER Dc*mbr t* Contains Complete Information on Physical and Mechanical Properties, AgeHardening, and Fabricating Procedures. Stress-rupture (above) and short-time tensile properties for each alloy ore pre. tented. In tables ond charts. Data on chemical composition and physical and mechanical properties are Included lor each of eight Haynes alloys. Haynrs Alloys for HIgh-Tcmperature Service 87 pages-- 51 tables --58 charts 44 photomicrographs 'OWE! . o.mb.r 1949 Summarize* Wartime and Postwar Investigations: Here, for- the first time, are summarised the many wartime and postwar Investigations of the new superalloyt.Thfr book Is o compilation of data on eight Havnss high-temperature alloys gathered by the National Defense Research Council, the National Advisory Committee for Aeronautics, and promi nent university and Industrial research laboratories. Where These Super-Alloys Are Used: The major use for the Havnss hlgh-temperature alloys, until now, has been In the aircraft field. They havo been used successfully In such ports as turbosuperchargers, turbine blading, rotors, cobin heaters, and exhaust stacks. Now they are also being put to usclnthochemlcal.oll-refining, and beat-treating Industries-- where good hlgh-temperature properties are likewise essential. Who Should Hove a Copy of This Boob: Every engineer ond metallurgist who designs or specifies equipment for service at devoted temperatures should havo a copy of this book. Design engineers, particularly, will find It a useful guide In the selection of alloys to meet tho exacting requirements of hlgh-temperature service. kJ yI S'*l Park tod Phillip Streets, Kokomo, Indians Plestesend me, without obligation,a copy of "Haynm Alloy* for High-Temperature Service.*' Name........................................ Title............................... Company........................................................................... Addren............................................................................ 288 I