Thyssen Krupp Steel Europe and Solliance will jointly develop a joint R&D project for organic photovoltaic products.
Solliance is the ELAT region thin film photovoltaic power generation R&D company and the manufacturer of coated flat s.......
Look at the quality of production
There should be no obvious damage to the decorative surface of the door and window. It means that the protective film on the surface of the door and window should.......
The electronic energy-saving light bulb is a kind of LED energy-saving light bulb, also called a semiconductor energy-saving light bulb. It is a new light source with a color rendering index of more than .......
Residential feng shui is closely related to health. If you are uncomfortable in one place, and you can't find out the reasons, don’t guard against the feng shui of your home.
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Seamless steel pipe is commonly used in the three hardness indicators Brinell, Rockwell, Vickers to measure its hardness.
1, Brinell hardness tester
In the seamless steel pipe standard, Brinell hardness is the most widely used, and the indentation diameter is often used to.......
In November last year, a team of four small autonomous wave-skiing aquatic robots set off from San Francisco to cross the Pacific Ocean. In March of this year, they arrived in Hawaii and they parted ways. According to the plan, one of them will rush t.......
Temperature control
The electric flow control valve is used to control the flow rate of the primary network so that the outlet of the secondary network maintains the set temperature.
The f.......
The bamboo-wood composite floor is partially made of bamboo and wood, and the surface is covered with a wear-resistant layer of aluminum oxide, and the bottom plate is treated with moisture. With composit.......