How to use various concrete additives?
This article will introduce the use of various concrete additives, like the amount that should be added.…
This article will introduce the use of various concrete additives, like the amount that should be added.…
Graphite can be divided into two categories: natural graphite and artificial graphite.…
Boron nitride is a crystal composed of nitrogen atoms and boron atoms, with a chemical composition of 43.6% boron and 56.4% nitrogen.…
Foamed concrete is a highly entrained sand cement with at least 20% air volume in the cured product.…
Due to the laminar structure of graphite, atoms or small molecules can be introduced between the carbon layers (intercalation)…
Natural graphite is a refractory material with a high melting point of 3650 °C, and it is a good conductor of heat and electricity.…
The African Development Bank will finance $25 billion by 2025 to support Africa's fight against climate change, the bank's president said at the bank's annual meeting in Accra, Ghana. He noted that climate change has had many negative impacts on the…
all graphite materials obtained by organic carbonization and then graphitization at high temperature can be called artificial graphite, such as carbon fiber, pyrolytic carbon, foamed graphite, etc…
Spherical graphite is made of high-quality high-carbon natural flake graphite as raw material, and the surface of graphite is modified by advanced processing technology.…
Concrete superplasticizer is one of the concrete admixtures which is used most frequently. It can increase the plasticity of concrete and change the strength of concrete.…
Superplasticizer admixture for concrete is one of the most used concrete admixtures, which can increase the plasticity of concrete and change the strength of concrete. But do you know how it can change the strength of concrete?…
Concrete is classified as high-strength concrete based on 28-day strength. Until the 1970s, concrete with a strength of more than 40Mpa was classified as high-strength concrete.…
Cement is the main raw material of foam concrete. Because foamed concrete is mostly cured at room temperature and mixed with a large amount of foam, these two points determine its high cement proportion.…
It exhibits excellent electrical properties, wettability and sterilization. It belongs to the quaternary cationic salt-type surfactant. It dissolves in water, creating a cationic activate group. About Stearyl dimethyl benzyl ammonium chloride: Ste…
Made from pure molybdenum, this crucible has a 99.95% purity. High Purity Metal Molybdenum Crucible - More information about this product purity: Mo>= 99.95% density: >=10.1g/cm3 Chemistry: Many applications: Used in metalu…