Accession Number:

AD0700705

Title:

APPLICATION OF GLASS LUBRICANT DURING EXTRUSION OF TITANIUM ALLOYS

Descriptive Note:

Corporate Author:

AIR FORCE SYSTEMS COMMAND WRIGHT-PATTERSON AFB OH FOREIGN TECHNOLOGY DIVISION

Personal Author(s):

• Anisimova, I. V.
• Kozlov, G. B.
• Nepomnyashchii, E. M.
• Sergeev, A. G.
• Stepanskii, L. G.

Report Date:

1969-10-06

Pagination or Media Count:

12.0

Abstract:

An investigation was made of the lubricating properties of several glasses in extruding VT1-1 titanium and OT4-0, VT3-1 and VT5-1 titanium alloys. Degreased alloy specimens were dipped in a suspension of glass powder 0.07 mm particle size mixed with water and water glass with a density of 1.8-2 gcm superscript 3 and dried in air. The coatings obtained were 0.5-0.8 mm thick. Best results in extrusion of VT1-1 and OT4-0 were obtained with No. 295 glass and in extrusion of VT3-1 and VT5-1 with No. 185V glass.

Descriptors:

• *EXTRUSION
• *GLASS
• *LUBRICANTS
• *TITANIUM ALLOYS
• LUBRICATION
• USSR

Subject Categories:

• Ceramics, Refractories and Glass
• Fabrication Metallurgy
• Lubricants and Hydraulic Fluids

Distribution Statement:

APPROVED FOR PUBLIC RELEASE