SU834450A1 - Material surface hardening degree determination method - Google Patents
Material surface hardening degree determination method Download PDFInfo
- Publication number
- SU834450A1 SU834450A1 SU782679356A SU2679356A SU834450A1 SU 834450 A1 SU834450 A1 SU 834450A1 SU 782679356 A SU782679356 A SU 782679356A SU 2679356 A SU2679356 A SU 2679356A SU 834450 A1 SU834450 A1 SU 834450A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- surface hardening
- determination method
- material surface
- degree determination
- hardening degree
- Prior art date
Links
Description
(54) СПОСОБ ОПРЕДЕЛЕНИЯ СТЕПЕНИ ПОВЕРХНОСТНОГО УПРОЧНЕНИЯ МАТЕРИАЛОВ(54) METHOD FOR DETERMINING THE DEGREE OF SURFACE STRENGTHENING MATERIALS
,834450., 834450.
J4J4
внедр ют одновременно их в исследуемыйИсточники информации,simultaneously incorporate them into the studied sources of information
материал и в эталонный, определ ют раз-прин тые во внимание при экспертизеmaterial and, in reference, determined taken into account in the examination
ность глубин внедрени инденторов и суд тI. Авторское свидетельство СССРthe depth of the introduction of indenters and the court tI. USSR author's certificate
о степени поверхностного упрочнени по№ 214865, кл. G 01 N 3/40, 1965 (протоэтой разности.тип).on the degree of surface hardening according to 214865, cl. G 01 N 3/40, 1965 (protoeto difference. Type).
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU782679356A SU834450A1 (en) | 1978-10-26 | 1978-10-26 | Material surface hardening degree determination method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU782679356A SU834450A1 (en) | 1978-10-26 | 1978-10-26 | Material surface hardening degree determination method |
Publications (1)
Publication Number | Publication Date |
---|---|
SU834450A1 true SU834450A1 (en) | 1981-05-30 |
Family
ID=20791464
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU782679356A SU834450A1 (en) | 1978-10-26 | 1978-10-26 | Material surface hardening degree determination method |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU834450A1 (en) |
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1978
- 1978-10-26 SU SU782679356A patent/SU834450A1/en active
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