Purpose of the development: Kiborit - a composite material designed to equip the blade cutting tool.

Recommended application field: Metallurgy. Mechanical engineering.

Technical characteristic: Physical and mechanical properties kiborita. Features Analog Kibora AMB90 (De Beers) Density, g/cm3 3.35 - 3.38 3.40 Knoop hardness at a load 10 H GPa 28 - 30 30 Fracture toughness K 1c MN / m 3/2 6.4 10.5 The compressive strength, GPa 2.9 2.7 Thermal conductivity, W / (m? K), 70100 Thermal stability up to 1400 K. - Recommended ranges of the cutting tool of kiborita in turning and boring operations without impact Work Material Cutting Mode v, m / s S, mm / t, mm Structural and alloyed, tool and bearing steel, hardened to 40-58 HRC hardness of 0.8 - 3.0 0.05-3.0 0,03-0,20 High-speed, tool, cemented steel, hardened to 58-70 HRC hardness of 0.8 - 2.0 0.03-0.10 0.05-0.8 Gray and ductile cast iron hardness HB 150-300 6,6 - 15,2 0,03-0,50 0,05-3,0 Chilled cast iron hardness HB 400-600 0,8 - 3,3 0,03-0,50 0,05-2,0 Hard alloys containing cobalt, at least 15% hardness HRA 80-86 0,08 - 0,3 0,03-0,10 0,05-1,0

Advantages over analogues: The incisors of kiborit most effective in the treatment of large parts of cast iron and hardened steel with a high depth of cut, as well as roughing and finish turning of hardened carbon, structural and alloyed steels, cast irons of different brands.

The development stage readiness: Ready for application

Description of the development:
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Kiborit - a composite material with a continuous frame of cubic boron nitride, a high hardness, heat resistance, mechanical strength and high electrical insulating properties, it can be used as an instrumental and structural material.

corresponds technical description
Ready for implementation

Possibility of transfer abroad:
Licence's sale
Technological document's sale
Combinated reduction to industrial level
Creation of joint enterprise

Photo

Country Ukraine

For additional information turn to:
E-mail: gal@uintei.kiev.ua