Effects of refractory metals on oxidation and corrosion resistance of magnesium.

Details

• Personal Author:
  Crosby, Robert L. ; Neumeier, L. A. ; Tilman, Milton M.
• Description:
  Research was conducted to determine if alloying magnesium with sparingly soluble V, cb, ta, cr, mo, and w would inhibit burning of molten magnesium and corrosion resistance of solid magnesium. When molten magnesium was heated for 1 hr (argon) in contact with the metals, solubilities ranged from <0.0010 wt-pct for mo, ta, cb, or w, up to 0.0028 pct for V, and 0.0129 pct for cr. Heating under pressure at 1,000 deg c resulted in 0.0544 pct soluble cr; at 1,400 deg. C, 0.0017 pct cb was soluble. Mg-cr and mg-w alloys exhibited slightly improved burning resistance. All alloys had diminished corrosion resistance in 3-pct nacl solution. [Description provided by NIOSH]
• Content Notes:
  in NTRL, no pdf
• Subjects:
  Occupational Health Safety
• Series:
  Mining Publications
• Subseries:
  Open File Report
• Document Type:
  Text
• Genre:
  Conference Publications
• CIO:
  National Institute for Occupational Safety and Health (NIOSH)
• Division:
  RORC - Rolla Research Center
• Topic:
  Workplace Safety & Health
• Location:
  North America
• Pages in Document:
  1-13
• NIOSHTIC Number:
  nn:10008137
• NTIS Accession Number:
  PB252578
• Citation:
  NTIS: PB 252 578 Available for Reference At Bureau Libraries :13 pages
• Federal Fiscal Year:
  1976
• Peer Reviewed:
  False
• Source Full Name:
  NTIS: PB 252 578 Available for Reference At Bureau Libraries
• Collection(s):
  National Institute for Occupational Safety and Health
• Main Document Checksum:
  urn:sha-512:7dc847c09aedf140bc731323e8446b4703641ae07d6ad9e7b7238120dab30b8f7dcaa9b938d34d035f87873a0fe7fec262d5d13dcaf290925445e82b6de3b57d
• Download URL:
  https://stacks.cdc.gov/view/cdc/245390/cdc_245390_DS1.pdf
• File Type:
  [PDF - 168.02 KB ]