Silicon Carbon Rod Expert Introduction Reflective Material Brief History:
The refractory material is the necessary material after the human knows how to use the fire, so it can be said that the history of the fire is the history of the refractory, and in many cases the pottery is made of clay in a wooden or It can fire the way to happen, probably around all the way. Soon after, people will find indium into the clay, can do such a useful, no need for the internal container. It can be seen, about 15,000 years ago, humans began to use clay to do with the fire material. Jordan found about 6,000 BC in the dry brick house. In addition, it has been recognized that Western Europe has been widely used in about 4500 BC. These bricks were used to build pyramids and palaces. In about 2000 BC, burnt bricks were made in Missoya and Pakistan's Indus Valley. It is said that the bronze age of 3000 BC was in the Iron Age of 1200 BC, and these bricks began to be used in the kiln structure of the fire, and in the third to fourth centuries, the kiln used in alchemy was well developed , Designed a variety of small reverberatory furnace, rotary kiln, muffle furnace and so on.The description of the ancient Egyptians and Assyrians shows that the production of clay tiles is one of the earliest established industries. However, the early manufacture of refractory materials was not isolated from the manufacture of metallurgical furnaces until it became an independent and important industry later. The 16th century, the United Kingdom with sandstone furnace to promote the development of the metal industry. The origin of refractory products dates back to 1615, the United Kingdom with Styrian Bridgel clay and Kandall Kaya clay clay clay, used for masonry kiln; with clay manufacturing crucible meltingglass.