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Release of major pollutants
05-20
2021
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What are the specific characteristics w...
We all know henan refractory brick is a very good fireproof performance, manufacturing process and ordinary brick technology...
04-18
2020
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Pouring material storage and construct...
Castable used in our life now is very wide, is widely used in metallurgy, electric power, cement and other industries, be...
04-18
2020
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Refractory castable in the construction...
As for the pouring material in henan that we use in daily life, it is not enough for direct construction. We should pay spec...
04-18
2020
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