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  • Introduction of Alumina Granulated Powder

    Introduction of Alumina Granulated Powder

    Introduction of Alumina Granulated Powder Alumina granulated powder refers to the dry pressing or isostatic pressing of alumina ceramics production process, the ceramic slurry needs to be spray-dried to form a granular powder. Chinese name alumina granulation powder is suitable for rapid dry pre...
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  • Celebrating National Day and National Day Holiday Notice

    Celebrating National Day and National Day Holiday Notice

    2022 marks the 73rd anniversary of the founding of the People’s Republic of China. It is of great significance to the Chinese people, let us celebrate the birthday of the motherland on this special day ​​ National Day is a statutory holiday established by the country to commemorate the coun...
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  • Happy Mid-Autumn Festival and Holiday Notice

    Happy Mid-Autumn Festival and Holiday Notice

    Happy Mid-Autumn Festival and Holiday Notice In the golden autumn of September, osmanthus is fragrant, and the annual Mid-Autumn Festival is coming. All members of Zhengzhou Yufa Group Co., Ltd. express their sincere greetings to you and wish you a happy Mid-Autumn Festival in advance!
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  • Classification of Fused Spinel and Sintered Spinel

    Classification of Fused Spinel and Sintered Spinel

    Classification of Fused Spinel and Sintered Spinel Spinel (MgO·Al2O3, abbreviated as MA) is the only binary compound in the MgO-Al2O3 binary system. It can partially dissolve with MgO and Al2O3 to form a limited solid solution. Corundum (α-Al2O3) solid solution spinel is formed in the Al2O3 rich ...
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  • Fused Alumina Magnesia Spinel Features and Types

    Fused Alumina Magnesia Spinel Features and Types

    Fused Alumina Magnesia Spinel Features and Types YUFA Group produces various refractory raw mateirals, the fused magnesium aluminum spinel powder is one of them. Today we hope to say something about this item. The fused magnesia spinel is made from high-purity light-burned magnesium powder and in...
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  • The 18th China Refractory Youth Academic Research Symposium

    The 18th China Refractory Youth Academic Research Symposium

    The 18th China Refractory Youth Academic Research Symposium The China Refractory Academic Research Report will be widely solicited for scientific and technological personnel who are engaged in scientific research and development, production and application, management and sales of refractory mate...
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  • Zhengzhou YUFA Abrasives Group Celebrate the Opening of Allied Minerals Guangdong Co.ltd

    Zhengzhou YUFA Abrasives Group Celebrate the Opening of Allied Minerals Guangdong Co.ltd

    Zhengzhou YUFA Abrasives Group Celebrate the Opening of Allied Minerals Guangdong Co.ltd On June 17, 2022, Allied Minerals Guangdong Co., Ltd. opened successfully. And Henan YUFA Abrasives Co., Ltd. sent a large bouquet to celebrate. President Zhang of Yufa Fine Porcelain Co., Ltd. & colleagu...
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  • Zhengzhou Yufa Abrasives Group Co., Ltd. celebrates the Dragon Boat Festival

    Zhengzhou Yufa Abrasives Group Co., Ltd. celebrates the Dragon Boat Festival

    The Dragon Boat Festival, the Spring Festival, the Qingming Festival and the Mid-Autumn Festival are known as the four traditional festivals in China. Since 2008, it has been listed as a national statutory holiday. The Foreign Trade Department of Zhengzhou Yufa Abrasives Group ushered in this yea...
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  • What Should You Pay Attention To When Buying White Fused Alumina

    What Should You Pay Attention To When Buying White Fused Alumina

    What Should You Pay Attention To When Buying White Fused Alumina   When purchasing white corundum, the customer often encounters various white corundum products with different prices, models, and processes. So it is necessary to understand the characteristics of white corundum. Today, we wil...
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  • 2022 “International Labor Day” holiday notice

    2022 “International Labor Day” holiday notice

    2022 “May 1st International Labor Day” holiday notice Zhengzhou Yufa Abrasives Group will be on holiday from April 30 to May 4, 2022, for a total of 5 days. April 24 (Sunday) and May 7 (Saturday) for work. But, Arthur Tian will at your service all this time. Feel free to contact: arth...
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  • Zhengzhou Yufa Group: 30 Years of High-end White Corundum Abrasive Research, Innovation Does Not Stop There

    Zhengzhou Yufa Group: 30 Years of High-end White Corundum Abrasive Research, Innovation Does Not Stop There

    Zhengzhou YuFa Group: 30 years of high-end white corundum abrasive research, innovation does not stop there As a necessity for industrial construction, abrasives can promote the process of industrialization to a large extent. Two-thirds of the industrial abrasives are still artificial corundu...
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  • Notification of working hours adjustment.

    Notification of working hours adjustment.

    Notification of working hours adjustment. From April 3rd to April 5th, it is the  Tomb-sweeping  holiday, and Zhengzhou Yufa Abrasives Group is a rest day for these three days. The Tomb-sweeping is a traditional day for folks to deposit their emotions and comfort themselves. The Tomb-sweeping pro...
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