“Earth Hour†is an initiative of the World Wide Fund for Nature (WWF) to address global climate change. It is hoped that individuals, communities, businesses and governments will turn off their lights for an hour at 20:30-21:30 on the last Saturday of March each year. To express their support for climate change action. March 29, 2014 is the “Earth Hour†in 2014. This year's theme echoes the current most urgent and most concerned environmental issue in China – smog. Today, when there are fewer and fewer non-renewable energy sources, if more and more cities, enterprises and individuals can participate in environmental protection and energy conservation activities such as 'Earth Hour', Actively taking measures, committing to it, and taking responsibility for it will help save energy and reduce greenhouse gas emissions, and further reduce environmental problems caused by global warming. The elite of the wooden door of nature responded positively to this activity. On March 25, 2014, under the leadership of General Manager Yang Weiming, Nature Wooden Gate launched a collective signature to support the “Earth Hourâ€. Everyone showed “Earth hour†"The activity stimulates a sense of responsibility for protecting the planet. After returning home, we will definitely appeal to friends and relatives and neighbours to actively participate in this activity.
Metal ceramic or cermet, In order to make the ceramic can be high temperature resistance and not easy to break, the engineer put metal powder into ceramic clay, so made of cermet.
The ceramic phase in the cermet is an oxide or refractory compound with a high melting point and a high hardness. The metal phase is mainly a transition element (iron, cobalt, nickel, chromium, tungsten, molybdenum, etc.) and its alloy. Cermets have both metal toughness, high thermal conductivity and good thermal stability, but also has a ceramic high temperature, corrosion resistance and wear characteristics.
Cermet have both metal and ceramic advantages, it is small density, high hardness, wear resistance, good thermal conductivity, It is not easy to brittle due to sudden or sudden heat.
Now we made different size cermet Thermocouple Protection Tube and show outstanding properties. Other kind of products upon request .
High Temperature Ceramic Thermocouple Protection Tube High Temperature Ceramics,High Temperature Ceramic Thermocouple Protection Tube,Metal Ceramic Protection Tubes,Metal Ceramic Tubes Shenyang New Industry Co.,LTD , https://www.topcobalt.com