Robotic weld overlay coatings for erosion control. Final technical progress report, July 1992--July 1995 Page: 4 of 159
This report is part of the collection entitled: Office of Scientific & Technical Information Technical Reports and was provided to UNT Digital Library by the UNT Libraries Government Documents Department.
Extracted Text
The following text was automatically extracted from the image on this page using optical character recognition software:
I.G.1. Determination of The Tensile Toughness 35
III.G.2. Elevated Temperature Charpy Impact Tests 36
IV. RESULTS
IV.A. MICROSTRUCTURAL CHARACTERIZATION 37
IV.A.1. Cobalt-Base/or Containing Coatings 37
IV.A.2. Nickel-Base Coatings 38
IV.A.3. Iron-Base Coatings 38
IV.A.4. Microhardness Measurements 40
IV.A.5. High Temperature Microhardness
Measurements 41
IV.B. EROSION TESTS 41
IV.B.1. Cobalt-Base/Containing Coatings 41
IV.B.2 Nickel-Base Weld Overlay Coatings 42
IV.B.3. Iron-Base Weld Overlay Coatings 42
IV.B.4. Relative Ranking Of The Weld Overlay
Coatings 43
IV.B.5. Erosion Tests For Wrought Materials 44
IV.C. PLASTIC DEFORMATION MEASUREMENTS 44
IV.D. ELEVATED TEPERATURE TENSILE AND CHARPY
IMPACT TESTS FOR WROUGHT ALLOYS 46
V. DISCUSSION 107
V.A. EROSION RESISTANCE RANKING OF THE WELD
OVERLAY COATINGS 47
iii
Upcoming Pages
Here’s what’s next.
5 of 159
6 of 159
7 of 159
8 of 159
Search Inside
This report can be searched. Note: Results may vary based on the legibility of text within the document.
Tools / Downloads
Get a copy of this page or view the extracted text.
Citing and Sharing
Basic information for referencing this web page. We also provide extended guidance on usage rights, references, copying or embedding.
Reference the current page of this Report.
Levin, B. F.; DuPont, J. N. & Marder, A. R. Robotic weld overlay coatings for erosion control. Final technical progress report, July 1992--July 1995, report, October 15, 1995; Bethlehem, Pennsylvania. (https://digital.library.unt.edu/ark:/67531/metadc672231/m1/4/: accessed April 16, 2024), University of North Texas Libraries, UNT Digital Library, https://digital.library.unt.edu; crediting UNT Libraries Government Documents Department.