Leave it to us when it comes to fireproof insulation bricks.
Markoshi GM bricks are stable general-purpose refractory materials for lining in high-temperature areas.
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basic information
【Features】 ○ It is characterized by an extremely low reheating shrinkage rate, thermal expansion rate, and iron content. ○ It is strong in a reducing gas atmosphere and has excellent resistance to spalling. ○ Another feature is that the rate of increase in thermal conductivity remains low even in high-temperature ranges. ● For more details, please contact us.
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Delivery Time
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Applications/Examples of results
Various heat treatment furnaces, carburizing furnaces, annealing furnaces, plating furnaces, ceramic firing furnaces (tunnel and shuttle), pottery kilns, and other high-temperature atmosphere furnaces.
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Company information
The barometer of human prosperity and culture is said to be proportional to the consumption of thermal energy. Currently, thermal energy sources include coal, gas, electricity, and nuclear power, but since these are all finite resources on Earth, we must maximize conservation to ensure that humanity can use them indefinitely. Additionally, from the perspective of reducing CO2, which is a cause of global warming, we must also decrease their usage. In response to this great desire worldwide, we have been contributing to society with porous energy-saving materials that align with the times, while meeting the demands of a rapidly growing industry since our establishment in 1947 in Nanao, which has a reserve of 2.5 billion tons of diatomaceous earth. In recent years, we have been pursuing four types of pore structures and have been continuously working on energy-saving technology development and new product development.