The application of various concrete admixtures can not only improve the performance of concrete, but also promote the development of new concrete technologies, promote the application of industrial by-products in cementitious material systems, and al…
Oil futures tumbled more than $5 a barrel on news that the Biden administration is considering releasing about 1 million barrels a day from the U.S. Strategic Petroleum Reserve (SPR) for several months to cool surging crude prices.Brent crude futures…
The rise in silicon-manganese prices will also affect the rise in fimi slitting line Since the beginning of this year, driven by the expectation of steady growth, most varieties of the black…
Gold is a high-quality hedge hedging tool, favored by investors. Especially in recent years, with the increasing instability of the world economy, gold has become one of the preferred asset allocations of investors because of its functions of hedging…
There are many types of cement, such as low alkali cement, ordinary cement and so on. Do you know the difference between low alkali cement and ordinary cement?…
It can be regarded as a multi-phase material, including graphite phase transformed from carbonaceous particles such as petroleum coke or pitch coke, graphite phase transformed from coal tar binder surrounding the particles, particle accumulation or c…
In the coming weeks, problems with chip production due to a global shortage of neon could start to manifest. Zeno pointed out that if inventories are depleted by April, and chipmakers have no sources in the re…
Guide: Recently Professor Deng Yongxin Associate Professor Duan Yongyuan from the Institute of urban science technology of China Southern University of science technology have used the method of "he beam optimization" Nonlinear optical expe…
Thecomplete line glass prices continue to rise, and the high-end market forarchitectural glass is strong Since2021, the architectural technology glass industry has continued the 2020 trend.Driven by the rapid recovery of demand markets for photovolta…
The China Iron and Steel Association stated that the current steel price is already at a high level, and there is no basis for a sustained increase in the later period when there is no obvious change at both ends of the supply and demand. Affected by…
Soaring by 1,300 yuanton! The price of chemical raw materials has risen again! Foreign countries are also rising! Yesterday (9th), Panzhihua Titanium Technology issued a letter stating that the domestic trade price of rutile titanium dioxide will be…
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