China Kiln Refractory Bricks manufacturer
Zhengzhou Rongsheng Refractory Co., Ltd.
Zhengzhou Rongsheng Refractory Co., Ltd. Refractory manufacturing company.
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heat resistant refractory fire bricks

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heat resistant refractory fire bricks

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... of Origin Henan, China Shape Brick Material Alumina Block Refractoriness (Degree) Common (1580°< Refractoriness< 1770°) Model Number Fire Clay ... 2024-12-09 23:01:05
Wear Resistance High Alumina Brick For Cement Kiln / Glass Kiln Description: Wear Resistance High Alumina Brick Feature: 1. high quality anti-strip ... 2024-12-09 10:46:30
...high-purity fused magnesia and synthetic magnesia-zirconium sand as raw materials. After high-pressure molding and high-temperature firing, they ... 2024-12-09 23:31:35
...high-purity fused magnesia and synthetic magnesia-zirconium sand as raw materials. After high-pressure molding and high-temperature firing, they ... 2024-12-09 23:31:35
... to acid slag and good heat conductivity. And the refractoriness is 1690~1710°C,long-term use volume at high temperature is relatively stable. ... 2025-03-23 07:32:31
...brick is made of quartz stone material, the content of SiO2 is above 93%. It has good resistance to acid slag and good heat conductivity. And the ... 2026-02-13 01:23:13
... allow direct contact of fire, suitable ofr various atmosphere 3. Good integrity with furnace lining, long service life, easy operation, could be ... 2026-06-30 00:30:46
Introduction of High Alumina Insulation Brick Light Weight High Alumina Brick, also known as high-aluminium heat insulating brick, are used in ... 2025-10-04 00:15:04
...above 93%,it has good resistance to acid slag and good heat conductivity. And the refractoriness is 1690~1710°C,RUL is beyond 1620°C. SiO2 has ... 2026-06-30 00:30:46
...Bricks Introduction Magnesia Bricks, a kind of basic refractory with more than 90% magnesium oxide content, are made of periclase as the main ... 2026-06-30 00:30:46
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