عنوان
پدید آورنده
موضوع
رده
QC 100 .U57
QC
100
.
U57
کتابخانه
محل استقرار
Rockwell hardness measurement of metallic materials
]Washington, D.C.[
U.S. Department of Commerce, Technology Administration, National Institute of Standards and Technology
2000
xii,107 p. : ill. ; 23 cm.
NIST recommended practice guide
"January 2001."
Includes bibliographical references )p. 69-70(
Samuel R. Low
1
2
Testing ، Metals
، Rockwell hardness
602/
.
18
s
620
.
1/66
21
QC
100
.
U57
Low, Samuel R
AU
NO
