News

News

Russian scientists create superhard alloy for mining in Arctic region: Project's Chief

Data: 2019-12-27
Views: 233

Russian scientists have developed a new generation of extrahard alloys, which will be used for the creation of equipment for mining in the extreme conditions of the Arctic region, said Yevgeny Levashov, the project manager and a professor of the Russian National University of Science and Technology.


According to Levashov, the new alloys were created as part of the state program for the development of the Arctic region and they will double the strength and durability of mining equipment.


'This is a technology for the production of a new generation of coarse-grained hard alloys with a particularly homogeneous structure with rounded tungsten carbide grains and a nanomodified cobalt binder,' Levashov said.


Industrial tests of the new alloy were conducted in late November at a mine in Russia's Kemerovo region where a combine machine processed over 700 cubic meters of rock at a depth of 820 feet.


The new development is expected to significantly increase the efficiency of mining in the Arctic region.


Via: http://brighterkashmir.com/

Note: Content may be edited for style and length.



News / Recommended news More
2020 - 05 - 14
MIM is currently the most scientific near net shape forming technology for metal parts formation. It can flexibly adjust to various performance indexes and has been successfully applied to popular areas such as auto parts, 3C digital, medical equipment and tool locks. Hence, traditional molding technologies such as CNC fine processing, to some extent, are being replaced. Although the future of MIM...
2020 - 05 - 14
The East China Powder Metallurgy Technology Exchange Meeting, rotationally presented by the powder metallurgy societies in East China, has been successfully held for 17 years since 1982. It’s considered as one of the important platforms for China's powder metallurgy industry exchanges, and has actively promoted the flourishing development of the industry and related industries in East China and ev...
2020 - 05 - 14
Advanced ceramics are widely applied in industry sectors, high-tech world and new industries. With annual growth rate of 8%, its market in China values hundreds of billions of CNY. In recent years, the acceleration of China’s high-end industries and new industries development, for example, advanced manufacturing, 5G communications, semiconductor equipment and chip packaging, 3D printing and new en...
2020 - 05 - 14
Ceramic 3D printing can be used in preparation of multifunctional ceramics with complex structure and high precision, and will be widely used in architecture, engineering, medicine, aerospace and more. In recent years, metal and plastic 3D printing companies is shifting to the ceramic materials field that has increasing demand for strong, tough and high temperature resistant parts, which promotes ...
Share:
Uniris Exhibition Shanghai Co., Ltd.
Shanghai Branch
Tel:4000 778 909
E-mail:irisexpo@163.com
  
Guangzhou Branch
Tel:020-8327 6389
E-mail:pmchina@unifair.com

CCEC CHINA official website
犀牛云提供企业云服务
Scan the QR code to visit the official website by phone