News

Content of two enabling Acts required by the Renewable Energy Directive (RED II) adopted by the European Union (I)
by admin on 23-02-21
According to a statement from the European Commission, the first enabling Act defines the necessary conditions for hydrogen, hydrogen-based fuels or other energy carriers to be classified as renewable fuels of non-biological origin (RFNBO). The bill clarifies the principle of hydrogen “addi...
Read more
The European Union has announced what is the green hydrogen standard？
by admin on 23-02-21
In the context of carbon neutral transition, all countries have high hopes for hydrogen energy, believing that hydrogen energy will bring great changes to industry, transportation, construction and other fields, help adjust the energy structure, and promote investment and employment. The Europea...
Read more
Applications and markets of tantalum carbide coatings
by admin on 23-02-20
Tantalum carbide hardness, high melting point, high temperature performance, mainly used as a hard alloy additive. The thermal hardness, thermal shock resistance and thermal oxidation resistance of cemented carbide can be improved significantly by increasing the grain size of tantalum carbide. Fo...
Read more
An overview of graphite disks
by admin on 23-02-20
SIC coated stone grinding base has the characteristics of high temperature resistance, oxidation resistance, high purity, acid, alkali, salt and organic reagents, and stable physical and chemical function. Compared with high purity graphite, high purity graphite at 400℃ beginning intense oxidatio...
Read more
1000 kW diesel generator for emergency
by admin on 23-02-18
Beijing Woda Power Technology Co.. Ltd is a professional diesel generator set manufacturer with a history of more than 14 years. We have our own professional production lines, including open type diesel generator, silent generator, mobile diesel generator. etc. Rural areas are generally far away...
Read more
High speed diamond wire cutting hard brittle material cold cutting processing method
by admin on 23-02-18
Graphite carbon carbon ceramic glass steel fiber composite materials carbon fiber composite materials and other hard and brittle materials, the use of diamond wire cutting processing, get twice the result with half the effort. Whether it is the processing of graphite mold, graphite square, graph...
Read more
Properties and application value of SIC ceramics
by admin on 23-02-14
In the 21st century, with the development of science and technology, information, energy, materials, biological engineering has become the four pillars of the development of today’s social productivity, silicon carbide due to stable chemical properties, high thermal conductivity, thermal ex...
Read more
Silicon carbide ceramics: One of the most popular bulletproof ceramic materials
by admin on 23-02-14
Silicon carbide covalent bond is very strong, still has high strength bonding at high temperature, this structural characteristic gives silicon carbide ceramics excellent strength, high hardness, wear resistance, corrosion resistance, high thermal conductivity, good thermal shock resistance and o...
Read more
Comparison of properties of silicon carbide ceramics and alumina ceramics
by admin on 23-02-14
Sic ceramics not only have excellent mechanical properties at room temperature, such as high bending strength, excellent oxidation resistance, good corrosion resistance, high wear resistance and low friction coefficient, but also have the best mechanical properties at high temperature (strength, ...
Read more