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alumina ball for ball mill

What’s ceramic alumina ball 2020-6-29

Alumina ceramic grinding ball refers to the high-temperature calcined Alpha alumina powder and other materials as raw materials, through the ingredients, grinding, powdering (pulping, sludge), molding, drying, firing and other processes, mainly as A ball stone that is widely used as a grinding med……  More

Application of ceramic ball 2020-6-9

According to its use, industrial ceramic ball can be divided into two kinds: filler ceramic ball and grinding ceramic ball, and their uses are different. Filler ceramic balls are widely used in petroleum, chemical industry, chemical fertilizer, natural gas and environmental protection industries a……  More

95% alumina ceramic ball 2020-4-20

High aluminum balls are widely used in different types of ceramics, enamel, glass, chemical industry due to their excellent characteristics of high strength, high hardness, high wear resistance, large specific gravity, small size, high temperature resistance, corrosion resistance, and pollution-fr……  More

Meet again, wuhan! 2020-4-8

Like the “closing city” 76 days ago, the unblocking of Wuhan is destined to be recorded in the historical manuscript of this crisis forever. This iconic event means that Wuhan has passed the level, even though it is too difficult, but it still passes the current level. This also means ……  More
Shandong Welldone Environmental New Materials Co.,Ltd.

WHO has declared pandemic 2020-3-13

According to the British “Financial Times” website reported on March 12, the World Health Organization has labeled the pandemic virus epidemic as a “pandemic”. As of 19:00 GMT on the 11th, the total number of confirmed cases worldwide has soared to 124,665, and the death to……  More

Chinese President Xi Jinping Delivers Congratulations to the New Year 2020 2020-1-3

On New Year’s Eve, President Xi Jinping delivered a New Year’s message of the year 2020 through the Central Radio and Television Station and the Internet. In 2019, we irrigate the harvest with sweat and move forward with determination. High-quality development is advancing steadily. Ch……  More

Continued rainfall in Australia’s NSW helps fight bush fires 2019-12-27

Residents and firefighters off the coast of New South Wales, Australia have ushered in a Christmas “miracle”, with continuous rainfall bringing up to 57 millimeters of rain to some dry areas and helping to extinguish bushfires. Rainfall has been reported from Tweed Heads to Ulladulla i……  More

Bitossi alternative 92% wear resistance alumina ceramic ball 2019-12-13

Physical properties: CB Chemical properties: Item: Standard Test Result Item: Standard Test Result Bulk Density  (g/cm3) 3.65-3.66   3.65 Purity of Al2O3 (%) 92.21-92.38 92.29 Hardness (Mohs): ≥9 9.0 Impurities (%) Name Fe2O3 SiO2 CaO MgO Water Absorption: ≤0.01% 0.009% Standard 0.04……  More

Venice suffered floods 2019-11-16

The Italian government announced on the 14th that the city of Venice, which suffered from the floods, entered a state of emergency and allocated 20 million euros (about 150 million yuan) of emergency aid funds to the “water city.” On the 12th, Venice suffered a flood that ranked second……  More

Musk will move to Mars? 2018-11-27

Tesla Chief Executive Elon Musk said in an interview recently that he is considering immigration to Mars, and he said he has a 70% chance of doing so. He also said that if he succeeded in boarding Mars, he hopes to “continue to establish a base.” Musk said he believes that such a fligh……  More