Investigation of Welding and Brazing of Molybdenum and Tzm Alloy Tubes
Author:   National Aeronaut Administration (Nasa)
Publisher:   Createspace Independent Publishing Platform
ISBN:  

9781722324575


Pages:   36
Publication Date:   05 July 2018
Format:   Paperback
Availability:   Available To Order   Availability explained
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Investigation of Welding and Brazing of Molybdenum and Tzm Alloy Tubes


Overview

This effort involved investigating the welding and brazing techniques of molybdenum tubes to be used as cartridges in the crystal growth cartridge. Information is given in the form of charts and photomicrographs. It was found that the recrystallization temperature of molybdenum can be increased by alloying it with 0.5 percent titanium and 0.1 percent zirconium. Recrystallization temperatures for this alloy, known as TZM, become significant around 2500 F. A series of microhardness tests were run on samples of virgin and heat soaked TZM. The test results are given in tabular form. It was concluded that powder metallurgy TZM may be an acceptable cartridge material. Lundblad, Wayne E. Unspecified Center NASA ORDER H-080640...

Full Product Details

Author:   National Aeronaut Administration (Nasa)
Publisher:   Createspace Independent Publishing Platform
Imprint:   Createspace Independent Publishing Platform
Dimensions:   Width: 21.60cm , Height: 0.20cm , Length: 27.90cm
Weight:   0.109kg
ISBN:  

9781722324575


ISBN 10:   1722324570
Pages:   36
Publication Date:   05 July 2018
Audience:   General/trade ,  General
Format:   Paperback
Publisher's Status:   Active
Availability:   Available To Order   Availability explained
We have confirmation that this item is in stock with the supplier. It will be ordered in for you and dispatched immediately.

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