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  • How to reduce alumina consumption in production?

    How to reduce alumina consumption in production?

    Alumina is a high-hardness compound with a chemical formula of Al2O3. It has a melting point of 2054°C and a boiling point of 2980°C. It is an ionic crystal that can be ionized at high temperatures. It is often used in the manufacture of refractory materials. Due to the huge energy consumption of...
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  • Yufa Group’s Classification and Naming of Calcined Alumina Products

    Yufa Group’s Classification and Naming of Calcined Alumina Products

    Yufa Group’s Classification and Naming of Calcined Alumina Products   1. Classification: The naming of our company’s products is planned to be divided into: YF-RA series: used for refractory materials. R (refractory material); YF-CA series: used for ceramics. C (ceramic); YF-PA ...
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  • The structure and working principles of the rotary kiln

    The structure and working principles of the rotary kiln

    The Structure And Working Principles of The Rotary Kiln The rotary kiln is just another name for rotary kiln equipment. The rotary kiln can burn many different materials, and it is common roasting equipment. And now, to control the quality of finished clinker, automatic control devices are used. ...
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  • Industry Quick Report

    Industry Quick Report

    Industry Quick Report   According to the market situation, we can find that in terms of cost, the coal price has fallen, and the rise in alumina price caused by cost growth has come to an end temporarily and is in a downward trend. In terms of supply, some regions have issued policies on or...
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  • RTP Alumina (Al2O3) Ready to Press Alumina

    RTP Alumina (Al2O3) Ready to Press Alumina

    RTP Alumina (Al2O3) Ready to Press Alumina Features: Appearance is white fine sand or powder, with stable conversion rate, good powder particle size distribution, good fluidity, high hardness, stable shrinkage, low porcelain-forming temperature, high compressive strength, and abrasion resistance ...
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  • The practice teaching base of Jingdezhen Ceramic University was officially unveiled in Yufa Fine Porcelain Technology Co., Ltd.

    The practice teaching base of Jingdezhen Ceramic University was officially unveiled in Yufa Fine Porcelain Technology Co., Ltd.

    On October 27th, 2021, the practice teaching base of Jingdezhen Ceramics University was officially inaugurated in Zhengzhou YuFa Fine Ceramic Technology Co., Ltd. Shangjie district leaders Zhao Chenyang, Yue Bin, and YuFa Group’s general manager attended the ceremony. Zhao Chenyang made an impor...
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  • The NDRC Sent Group to Control Coal Price

    The NDRC Sent Group to Control Coal Price

    The NDRC Sent Group to Control Coal Price   On October 20, the national development and Reform Commission announced that the evaluation and supervision department of NDRC assigned team to Qinhuangdao port and Caofeidian port in Hebei to supervise the work of coal supply and price stability, ...
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  • The Sixth Executive Director (Expanded) Meeting of the Eighth Session of the China Refractory Industry Association

    The Sixth Executive Director (Expanded) Meeting of the Eighth Session of the China Refractory Industry Association

    The Sixth Executive Director (Expanded) Meeting of the Eighth Session of the China Refractory Industry Association Zhengzhou Yufa Abrasives Group, Zhengzhou Yufa High-tech Materials Co., Ltd., and Zhengzhou Yufa Fine Ceramics Technology Co., Ltd. participated in the fourth executive director (enl...
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  • The applications of White Fused Alumina in Decoration and Mechanical Industry

    The applications of White Fused Alumina in Decoration and Mechanical Industry

    White fused alumina can be used in many industries, today we’ll have a simle view of it which used in decoration and mechanical industries. Application places of white corundum in the decoration industry: 1) Surface treatment after repair of equipment (such as motors, etc.) in the decoratio...
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  • China National Day

    China National Day

    October 1st of 1949 was the memorial day for the founding of the People’s Republic of China. Lots of large-scale activities are held on October 1st to celebrate the birthday of our nation. Also, we generally have a 7-day holiday from October 1st to 7th, but at Yufa, there will always be so...
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  • A new type of high purity, high bulk density alumina refractory material—-Fused dense corundum

    A new type of high purity, high bulk density alumina refractory material—-Fused dense corundum

    Fused dense corundum is a new type of high-performance alumina refractory material, which also has the characteristics of high-temperature resistance and wear resistance of alumina. It is a kind of high-purity refractory raw material that is formed by melting at a high temperature above 2300℃ in ...
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  • The Mid-Autumn Festival & Blessing

    The Mid-Autumn Festival & Blessing

    The annual Mid-Autumn Festival is coming soon. All employees of YuFa Group are here to wish you all a happy Mid-Autumn Festival! Thank you to all customers and partners for their continued support for us. Here we hope to send our most sincere blessings. I wish you good health, all the best, famil...
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