Nondestructive determination of the hardness and microstructure of the carburized case of 20Kh2N4A steel gears. [20Kn2N4A]
Journal Article
·
· Sov. J. Nondestr. Test. (Engl. Transl.); (United States)
OSTI ID:5670373
The change in magnetic properties, hardness, and microstructure of the carburized case of the teeth of 20Kn2N4A steel gears with various heat-treatment cycles was investigated. It was established that the field of residual magnetization may be used as a parameter for nondestructive determination of the hardness and microstructure of the carburized case of 20Kh2N4A steel parts. Production inspection has been introduced with the use of the ION-2M instrument.
- OSTI ID:
- 5670373
- Journal Information:
- Sov. J. Nondestr. Test. (Engl. Transl.); (United States), Journal Name: Sov. J. Nondestr. Test. (Engl. Transl.); (United States) Vol. 18:2; ISSN SJNTA
- Country of Publication:
- United States
- Language:
- English
Similar Records
Grinding Induced Changes in Residual Stresses of Carburized Gears
Complex alloy steel for heavily loaded carburized gear wheels
Magnetic, eddy-current, and electrical methods. Electromagnetic quality control of carburization of steel products
Journal Article
·
Wed Dec 31 23:00:00 EST 2008
· Gear Technology, The Journal of Gear Manufacturing
·
OSTI ID:951617
Complex alloy steel for heavily loaded carburized gear wheels
Journal Article
·
Sat Oct 31 23:00:00 EST 1987
· Met. Sci. Heat Treat. Met. (Engl. Transl.); (United States)
·
OSTI ID:5358240
Magnetic, eddy-current, and electrical methods. Electromagnetic quality control of carburization of steel products
Journal Article
·
Mon Aug 01 00:00:00 EDT 1994
· Russian Journal of Nondestructive Testing
·
OSTI ID:56816
Related Subjects
36 MATERIALS SCIENCE
360100* -- Metals & Alloys
42 ENGINEERING
420500 -- Engineering-- Materials Testing
ALLOYS
CARBURIZATION
COVERINGS
CRYSTAL STRUCTURE
GEARS
HARDENING
HARDNESS
HEAT TREATMENTS
INSPECTION
IRON ALLOYS
IRON BASE ALLOYS
MACHINE PARTS
MAGNETIC PROPERTIES
MATERIALS TESTING
MECHANICAL PROPERTIES
MICROSTRUCTURE
MORPHOLOGICAL CHANGES
NONDESTRUCTIVE TESTING
PHYSICAL PROPERTIES
STEELS
SURFACE HARDENING
SURFACE TREATMENTS
TESTING
360100* -- Metals & Alloys
42 ENGINEERING
420500 -- Engineering-- Materials Testing
ALLOYS
CARBURIZATION
COVERINGS
CRYSTAL STRUCTURE
GEARS
HARDENING
HARDNESS
HEAT TREATMENTS
INSPECTION
IRON ALLOYS
IRON BASE ALLOYS
MACHINE PARTS
MAGNETIC PROPERTIES
MATERIALS TESTING
MECHANICAL PROPERTIES
MICROSTRUCTURE
MORPHOLOGICAL CHANGES
NONDESTRUCTIVE TESTING
PHYSICAL PROPERTIES
STEELS
SURFACE HARDENING
SURFACE TREATMENTS
TESTING