Researchers at University of Glasgow recently have used mature commercial copper foil, which makes the cost of large-scale graphene reduced by 100 times.
The mirrors of these telescopes, which are used at temperatures below ‑190 °C, are made of special, ultrastable ceramics such as silicon carbide.
At present, the manufacturing process of graphene is very slow compared with more traditional electronic materials, which means higher costs. Now, researchers from University of Glasgow find that copper materials used in the manufacture of lithium-ion bat
At present, super abrasive grinding wheels mainly include diamond grinding wheel and cubic nitride borax grinding wheel, and used for precision grinding for difficult-to-machine materials.
It is estimated that the consumption of caustic soda is 9.52 million tons, accounting for 33% of total consumption, and increasing by 4% year-on-year. Aluminum oxide is becoming an important support of the caustic soda market.
This article introduces the benefits of using buffing compound in printing plate-making industry...
From January to October, the total production of alumina is 47.35 million tons, increasing by 10.6% year-on-year.
If the technology is widely used in our country, the economic benefit in the production of alumina can be extra improved about 50 billion RMB every year, which has significant social benefits and economic benefits.
If the hole or slot of workpieces have residual buffing compound, the general cleaning method is difficult to thoroughly clean it. Therefore, we can take the following three methods to remove...
Generally speaking, grinding wheels that are larger than 125 mm in diameter need to be balanced. That means it needs to make the wheel's center of gravity and its rotation axis overlapped.
This article introduces some principles of grinding and cutting: ultra-high speed grinding. If you are interested, please click to check.
Researchers at MIT and elsewhere have found a way to significantly boost the energy that can be harnessed from sunlight, a finding that could lead to better solar cells or light detectors.
Some researchers at the University of Tokyo's Institute of Industrial Science have come up with a breakthrough technology that could make the Droid Turbo 2's display seem positively fragile by comparison.
Generally, the installation of grinding wheels needs to use flanges. When installing grinding wheels, we should pay attention to the following aspects.
Silicon carbide crucibles are used widely in the experiment and production of chemical industry. Therefore, we should pay attention and think about the matters need attention of silicon carbide crucible in operation
Super abrasives are the extreme hard tools that human have invented so far, and there are plenty of new materials that can only use them for processing.
Because of its special properties and applications, graphene materials are known as magic materials.
CBN materials are widely used as abrasives and cutting tool materials. CBN products can realize high speed and high efficiency grinding, which make the grinding efficiency greatly improved...
Ceramic sand is mainly used for the surface cleaning of 3C digital hardware case, rubber, plastic mould, boiler, heat exchanger, and other workpieces, and also used for sand blasting application of aviation industry.
According to customs data, China imported 6.8142 million tons of aluminum oxide in September, increasing 138.62% compared with the same period last year, and 48.89% growth than August, which has set a new high over the past 20 months.
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