Scientific and Practical Centre for Materials Research
https://www.physics.by/
220072 Minsk, P. Brovka str. 19
https://www.physics.by/
220072 Minsk, P. Brovka str. 19
Composition superhard material (CSHM) based on diamond and CSHM based on cubic boron nitride (CBN) with diameter 5 mm and thickness 3-4 mm.
COUNTRY OF ORIGIN
BelarusIDENTIFIER
TO2925PUBLISHED
2020-10-28LAST UPDATE
2020-10-28DEADLINE
Linked profile in other language
Responsible
Oleg Ignatenko
+375 17 227 7514
ignatenko@physics.by
+375 17 227 7514
ignatenko@physics.by
Description
Field of application:
CSHM based of diamond is used as cutter of cutting tool for turning of nonferrous metals, aluminium alloys, plastics, siliconized materials, solid and titanic alloys.
CSHM based on CBN is used as cutter of cutting tool for turning of hardened steels, alloys, cast iron, intractable construction materials.
CSHM based of diamond is used as cutter of cutting tool for turning of nonferrous metals, aluminium alloys, plastics, siliconized materials, solid and titanic alloys.
CSHM based on CBN is used as cutter of cutting tool for turning of hardened steels, alloys, cast iron, intractable construction materials.
Advantages and Innovations
Technical and economic data:
CSHM based on diamond:
- Vickers's microhardness, Gpa – 84;
- Fracture toughness, MPa*m(1/2) – 10,5;
- Abraslvlty, cub.cm /mg – 510.
CSHM based on CBN:
- Vickers's microhardness, GPa – 50;
- Crack viscosity, MPa*m(1\2) – 16;
- The durability at turning of hardened steels (HRC52–54), min – 85.
CSHM based on diamond:
- Vickers's microhardness, Gpa – 84;
- Fracture toughness, MPa*m(1/2) – 10,5;
- Abraslvlty, cub.cm /mg – 510.
CSHM based on CBN:
- Vickers's microhardness, GPa – 50;
- Crack viscosity, MPa*m(1\2) – 16;
- The durability at turning of hardened steels (HRC52–54), min – 85.
Stage of development
Field tested/evaluated (TRL8)
Funding source
State budged
Internal
Internal
IPR status
Secret know-how
Sector group
Aeronautics, Space and Dual-Use Technologies
Maritime Industry and Services
Materials
Nano and micro technologies
Maritime Industry and Services
Materials
Nano and micro technologies
Client information
Already engaged in transnational cooperation
Yes
Information about partnership
Type of partnership considered
Commercial agreement with technical assistance
License agreement
License agreement
Type and size of partner sought
251-500
SME 11-50
SME 51-250
SME 11-50
SME 51-250
Attachments
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Statistics since 28.10.2020 22:53:24
Statistics since 28.10.2020 22:53:24