Introduction to Concrete Additives (3)
In this article, pumping agents, water-proofing additives, and anti-freezing agents are going to be talked about.…
In this article, pumping agents, water-proofing additives, and anti-freezing agents are going to be talked about.…
In this article, the set retarder, the air-entraining agent, and the accelerating agent are going to be talked about.…
It is a white hydraulic cementing material made by grinding, called white silicate cement (referred to as white cement).…
Foam concrete wall casting methods can be divided into three types: removable formwork casting, formwork-free casting and sandwich wall casting. Among these three types of casting methods, the mold-free casting method is widely used.…
Algeria, another big North African country, also has new import and export rules, following an announcement by Egypt's central bank that Egyptian importers will only be able to use letters of credit from March.…
What is a metal roll forming machine? The metal roll forming machines use long strips of metal, most commonly rolled steel, to create specific structures. In most applications, the required cross-section is specially designed for the machine to bend…
Industry research of Drilling bits, holesaws and Air Tools is the cornerstone of all consulting services. Throughlong-term tracking and monitoring of specific drill bit industry, marketdemand, supply, operation characteristics, access ability, indust…
The spread of the novel coronavirus is taking a direct hit on the operations of airlines in Asia. About 500,000 flights taking off and landing in mainland China have been canceled since January, according to aviation information company Cerium. Touri…
Carbon coated with silicon materials of different nanostructures is used to make the coated silicon-carbon material. This buffer layer acts as an insulator to increase conductivity and reduce volume effects. Purity: Silicon-95%, Carbon-5% About…
Asia Stocks Dip With U.S. Futures; Dollar Edges Up: Markets Wrap ! The Asian stock market fell on Monday, and investors weighed the latest optimistic prospects of Powell, Chairman Powell, Federal Reserve, in the case of the unbalanced economic recove…