Porcelain base plate 40*30*0. 635 ceramic stamps, electronic ceramics 96% aluminium oxide
Physical performance: insulation, anti-shock penetration, high temperature resistance, wear resistance, high intensity. Specification (mm): 40mmx30mmx0. 635mm
Characteristics:
1. Mechanical stress and shape stability; high intensity, high conductivity, high insulation; strong combined strength, resistant to corrosion。
2. Better heat cycle performance with 50,000 cycles and high reliability。
3 as in the case of the pcb plate (or the ims base plate), the structure of the various graphics can be etched; no contamination, no hazard。
4. Production process using temperature width-55°c ~850°c; thermal inflation factor close to silicon, simplifying power module。
Purpose:
Large power semiconductor modules; semiconductor chillers; electronic heaters; power control circuits; power hybrid circuits。
2. Smart power components; high frequency switches, solid state relays。
3. Motor electronics, aerospace and military electronic components。
4. Solar panel components; telecommunications private exchange, receiving system; industrial electronics such as lasers。
High: determined by the shanghai institute of silicate at the central college of science, its hardness is hra80-90, which is second only to diamonds and far beyond the grinding capacity of grinding and stainless steel。
Perfume tolerance: the institute of powder metallurgy at the university of central south china determined that it was 266 times more resistant to grinding than manganese steel and 171. 5 times more resistant to high chromium cast iron. According to our client follow-up survey for more than a decade, it is possible to extend the service life of the equipment at least ten times over the same period. Light weight: its density is 3. 5 g/cm3, which is only half of the steel and significantly reduces the load of the equipment。
Shanghai zeng mau precision ceramics technology ltd. The scientific-technical joint-stock production company, approved by the shanghai mayor's district science commission, is registered at the shanghai rainbow bridge front economic park and specializes in the production of tubes, sticks, balls, plates, tablets, electrical accessories, mechanical accessories and foreign-forming pieces of ceramic material, such as aluminium oxide, oxidation and skating ceramics. Products are mainly used for special-purpose parts of the electronic, mechanical, chemical, metallurgical, textile, electrical and other industries that are high-temperature, corrosive, wear-resistant and high-voltage resistant. At the request of the user, our division can test the various special shapes of accessories and can sharpen and polish the scales, outer circles and inner circles of ceramic accessories. Current products are sold mainly to taiwan, mainland china and support plants such as japan, korea, the united states, the united kingdom, germany, spain and turkey。
Call for advice on specifications, shapes, materials, prices or special requirements
Tel: 021-5215318
Fax: 021-5216991
Mobile: 18964004566 mr. Pan
Email:pan@xinmao-taoci. Com
