2014年11月14日星期五

Special high-temperature refractory bricks

In warship power device of large, marine fuel boiler is the heart of it, if the refractory brick hearth collapsed, the warship will be unable to sail, and can not be repaired in a short period of time, will cause the occurrence of very great accident, so can the development of a
new type high-temperature refractory bricks then, we can avoid this situation happened. The special high-temperature refractory bricks must withstand strong fire baking, the endfiberfire resistance to high? This is something we must do the experiment, the general point of gold is already very high, but the refractory brick to withstand temperature must also high than its melting point can be.
General refractory temperature can reach 1500 degrees Celsius even a super high temperature refractory material, but for many refractory materials, the degree of every increase of 50 degrees Celsius would have been difficult to exceed. Like this on the battleship using ultra high temperature refractory brick products, even the best domestic refractories and refractory brick, the use of such to any field can play a very good advantage. It is not only the heat resistance is good, the service life of the refractory material in general than is relatively long compared.
Special high-temperature refractory brick is refractory and heat insulation, practicality is very strong, but compared to the refractory brick in general, this ultra high temperature refractory brick products can not be beyond the.

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