Corundum mullite with good thermal shock stability, using pure corundum and mullite and other good-preformance refractory raw materials. After high temperature sintering, corundum products are formed.
Seamless Structure Pipe (GB/T8162-2008) is a seamless tube for general structure and mechanical structure. It is a kind of seamless steel pipe which is divided into different kinds because of its different uses. GB/T8162-2008 (seamless pipe for structure