How do bearings have insulating properties?

How do bearings have insulating properties?…

Cotton Futures Rose Sharply will Affect the Price of precious metal 3d printing

Cotton futures climbed to their highest level in more than a decade on the 21st due to prolonged drought conditions in parts of the central United States. Cotton reportedly hit $1.3171 a pound in the main U.S. futures contract, its highest level sinc…

The impact of another surge in global new crown cases on superplasticizer disadvantages

According to the United Nations website, in the past week, countries reported an 8% increase in new crown cases to the WHO, with more than 11 million positive tests. Tedros noted that although some countries hav…

Lithium iron phosphate material price increase will affect the price of natural graphite

Polaris Energy Storage Network News: "At present, the comprehensive cost of lithium iron phosphate batteries has risen by about 50% compared with last year, while the cost of ternary batteries has risen slightly over the same period, and the cost adv…

Coal PP price rise also affected the price of the melting point of polypropylene

From the proportion of production capacity of various raw materials, it is not difficult to find that the proportion of coal to polypropylene production capacity has decreased in recent years, while the proportion of oil to polypropylene production c…

Strong Earthquake off The Coast of Fukushima Prefecture, Japan Will Affect the Price of superfine zinc disulphide powder

At 23:36 local time on the 16th (22:36 Beijing time on the 16th), a strong earthquake occurred in the waters near Fukushima Prefecture, Japan. Early this morning, the Japan Meteorological Agency revised the magnitude from 7.3 to 7.4. So far, the eart…

Deltacron Begins to Spread Will Affect the Price of superfine zinc disulphide powder

French scientists have confirmed for the first time through genome sequencing that the "deltacron" variant of the new coronavirus that has previously attracted a lot of attention does exist, which combines the mutations in the new coronavirus delta v…

Saudi Arabia cut petroleum production is 7 trillion US dollars may affect the price of 33020 bearing

Strict production discipline by OPEC and its partners is the #1 reason why oil prices have managed to stage a remarkable recovery and stay relatively high after plunging to historical lows in 2020. Early this month, oil prices reacted positively afte…

The new battery developed by Russia Will Affect the Price of pbs powder

Researchers from St. Petersburg State University in Russia have developed a new type of polymer-based solid battery that can be charged in a few seconds. This new type of battery "excellent performance" in the case of fast charging and low ...…

Market Trend and Demand rising price of paper raw materials in April Will Affact the Price of Natural Flake Graphite

"Due to the continuous increase in raw material prices, the company's production and operating costs continue to increase, our company intends to substantially adjust the prices of its household paper products from April 1 . " Leading paper...…

Market Trend and Demand Steel demand continued to grow in April Will Affact the Price of Natural Flake Graphite

March and April are in the traditional peak season for downstream construction, and steel demand will continue to rise in April of previous years. Taking into account the rapid resumption of downstream work after the holiday this year, it is expected…