What are Early Strength Agents?
Early strength agent is an admixture which accelerates the development of concrete early strength and has no significant effect on later strength.…
Early strength agent is an admixture which accelerates the development of concrete early strength and has no significant effect on later strength.…
Molecular sieves are materials with holes of uniform size (very small holes). These pores are similar in size to small molecules, so large molecules cannot enter or be adsorbed, while smaller molecules can.…
Under the spread of the new crown epidemic, after Americans experienced life and death, they set off the largest "resignation wave" in history, and the number of resignations broke the highest record since statistics began in 2000. Since April this y…
Recently, the EU proclaimed new sanctions on Russia, including coal, timber, rubber, cement, and fertilizer, as well as high-end seafood AlN powder. Aluminum Nitride Research HistoryAluminum nitride is a kind of ceramic material with exce…
Aluminium buyers in the US physical metal market have held off on new orders amid fears of a recession triggered by rising inflation and supply chain crises. Spot aluminium trading on the market has been suspended in recent weeks, according to indus…
U.S. natural gas futures rose about 5 percent to a near nine-week high as global energy prices surged on concerns over a pricing plan for energy exports, keeping U.S. LNG export demand near record highs. U.S. natural gas prices have risen despite for…
A hollow glass microsphere is a kind of hollow microsphere with a thin wall, high strength, and smooth surface…
Foamed concrete has good physical properties, combining insulation and electrical resistance. It has many benefits that make it one of the best alternatives to building materials.…
To study the problem of collapse mode cracking in the cast-in-place foam concrete wall, using ordinary Portland cement, fly ash, and self-made composite foaming agent as the primary raw materials, the admixtures (there are two kinds of admixtures) we…
The foamed concrete foaming agent can make concrete appear a lot of foam to accelerate the formation and use of foamed concrete. Use efficiency and speed up the progress of the entire construction project. Foamed concrete foaming agents are available…
As a typical representative of refractory metal carbides, spherical tungsten carbide powder is suitable for 3D printing and can produce higher quality cemented carbide products.…
What is Tungsten Carbide?As one of the main production raw materials of cemented carbide, the physic...…
The powder boron is available in four variants. These are hexagonal boron, rhombohedral and cubic boron. The most common boron nitride produced is white graphite, which has a structure similar to graphite. The need to increase battery capacity, impro…
Stock up! Skyrocketing! Money is out of stock, it is really here! Recently, Nanxiong Zhongzhi Paint Co., Ltd. issued a letter stating that all the upstream raw materials required for production since the Spring Festival have been substantially increa…
Recently, the EU proclaimed new sanctions on Russia, including coal, timber, rubber, cement, and fertilizer, as well as high-end seafood zinc stearate powder. What is zinc stearate?Zinc stearate is an organic compound with the molecular f…