Introduction to Concrete Additives (2)
In this article, the set retarder, the air-entraining agent, and the accelerating agent are going to be talked about.…
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In this article, the set retarder, the air-entraining agent, and the accelerating agent are going to be talked about.…
US President recently decided to invoke a Cold War-era defense law to encourage domestic Hastelloy X Powder.About 3D Printing Alloy GH3536 Hastelloy X Powder:Powder characteristics: 3D Printing Powder Material, high powder sphericity, smooth surface,…
What is Tungsten Carbide?As one of the main production raw materials of cemented carbide, the physic...…
Spherical molybdenum powder is a transition metal molybdenum in powder state, and the impurity elements include Pb, Bi, Sn, Sb, Cd, Fe, Al, Si, Mq, etc.…
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…
Recently, the EU proclaimed new sanctions on Russia, including coal, timber, rubber, cement, and fertilizer, as well as high-end seafood Silicon Boride.CAS No. : 12008-29-6EINECS No.: 234-535-8Appearance: dark greyMolecular Formula: SiB6Molecular Wei…
Graphene — a two-dimensional carbon film just one atom thick — is an excellent material.…
Description ofConcrete strength and shrinkage reducer1. After the carbonate cement is added to the c...…
From April the French government will reduce fuel taxes slightly to ease the burden on consumers. Warned of possible energy shortages in France by the end of the year and called on the French to conserve electricity and gas from now on, saying that i…
GH4049 is a nickel-based superalloy, which is an age-hardening alloy. The corresponding grade is GH49. Its nickel content is about 70%.…
Risk aversion plunged on the positive news of the Russia-Ukraine talks. After several days of rising oil prices, the price of precious metals continued to fall. Domestic futures markets remain stable for the time being.Back in international markets,…
Graphite has good conductivity, high crystallinity, and a well-layered structure. It is very suitable for repeated intercalation and deintercalation of lithium ions.…
A wave of layoffs that has swept the entire Internet industry has intensified. China's Internet industry has experienced several crises and major changes in the past development process. There is also a "brief history of layoffs by major Internet…
In this article, we will talk about the problems when water reducer meets different kinds of cement and solutions.…
The European Union recently approved sweeping new sanctions against Russia, including bans on imports of coal, timber, chemicals, and other Tungsten Carbide-Cobalt Powder. About 3D Printing Alloy WC-Co Powder:Product name: Spherical Tungsten Carbide…
Recently, covid 19 outbreak spreads in Shanghai, China. There are more than 25,000 new asymptomatic domestic infections every day. China is implementing a dynamic zero-out policy. A leading respiratory expert said the key to COVID-19 prevention and c…
In this article, we will talk about the problems when water reducer meets different kinds of cement and solutions.…
Inconel 625 alloy is a non-magnetic, corrosion and oxidation resistant nickel-chromium alloy.…
The main function of gypsum defoamer: gypsum defoamer is a defoamer specially designed for gypsum. The main composition is modified polyether, esterified and high-carbon alcohols, refined by special technology.…
The actual negative electrode materials used in lithium-ion batteries are basically carbon materials, such as artificial graphite, natural graphite, mesocarbon microspheres, petroleum coke, carbon fiber, pyrolysis resin carbon, etc.…