Status Report No. 2 on Department of Defense Refractory Metals Sheet-rolling Program

Released on by H. R. Ogden
preview-18

  • Status Report No. 2 on Department of Defense Refractory Metals Sheet-rolling Program Book Detail

  • Author : H. R. Ogden
  • Release Date : 1962
  • Publisher :
  • Genre : Heat resistant alloys
  • Pages : 54
  • ISBN 13 :
  • File Size : 86,86 MB
DOWNLOAD BOOK

Status Report No. 2 on Department of Defense Refractory Metals Sheet-rolling Program by H. R. Ogden PDF Summary

Book Description: The Nb program is nearing completion of laboratory tory rolling studiory materials, *Heat resistant alloys, *Sheets, Niobium alloys, Molybdenum alloys, Tantalum alloys, Tungsten alloys, Titanium alloys, Zirconium alloys, Tungsten, Powder metallurgy, Electric arcs, Manufacturing methods, Mechanical proper ies, Forging, Heat treatment, Melting, Extrusion, Deformation, Hardness, Rolling mills, Processing. Identifiers: Floturning. The Nb program is nearing completion of laboratory tory rolling studies, and a single composition for larger scale rolling studies will be selected in the near future. In the Mo program, it has been shown that true hot forging of billets to sheet bar results in higher recrystallization temperatures of TZM and Mo-0.5Ti sheet than are obtained when normal forging temperatures are used. The Ta program is in the early stages of ingot production and primary breakdown fabrication of the Ta-30Nb-7.5V alloy. Three methods of fabricating W sheet are being investigated: rolling of powder-metallurgy billets, fabrication of arc-melted ingots, and floturning of cylindrical blanks. Properties obtained on both powdermetallurgy and arc-melted tungsten sheet compare very favorably. Evaluation of the formability of Mo-alloy sheet has been delayed until sheet is available from the production program. (Author).

Disclaimer: www.yourbookbest.com does not own Status Report No. 2 on Department of Defense Refractory Metals Sheet-rolling Program books pdf, neither created or scanned. We just provide the link that is already available on the internet, public domain and in Google Drive. If any way it violates the law or has any issues, then kindly mail us via contact us page to request the removal of the link.