Hardness. Relationships between Rockwell and Brinell numbers [in comparing hardness of ferrous and nonferrous metals]; by S. N. Petrenko.
Publication Title:
Hardness. Relationships between Rockwell and Brinell numbers [in comparing hardness of ferrous and nonferrous metals]; by S. N. Petrenko.
Display Title:
Hardness. Relationships between Rockwell and Brinell numbers [in comparing hardness of ferrous and nonferrous metals]; by S. N. Petrenko.
Corporate Agency Authors:
Standards Bureau and Commerce Department
Sort Author:
Standards Bureau
Authors:
Petrenko, S. N.
Date:
[1930.]
Publish Date ISO Format:
1930-01-01T00:00:00Z
Publication Start:
19300101
Publication End:
19301231
Corporate/Agency Author:
Standards Bureau
Publication month:
13
Publication year:
1930
SuDoc number:
C 13.22/a:185
Description:
cover-title, p 19-50, il. 1 pl.
Notes:
(Research paper 185.) [Supersedes Technologic papers 334. From Bureau of Standards journal of research, v. 5, July, 1930.]
Notes:
(Research paper 185.) [Supersedes Technologic papers 334. From Bureau of Standards journal of research, v. 5, July, 1930.] * For Sale by Superintendent of Documents. Paper, 10c.
Availability:
* For Sale by Superintendent of Documents. Paper, 10c.