What Is Cement? In general, any kind of substance that has cohesion nature and can stick materials to each other is called cement. Adhesives in building and construction industry are mainly used to stick fine and coarse aggregates and bricks together. The first cement-like material used by humans was clay and still remnants of old…
الاسمنت: الأسمنت بشكل عام یعنی أي مادة لها خاصية الالتصاق ويمكن أن تربط المواد معًا تسمى الاسمنت. تستخدم المواد اللاصقة في الغالب في صناعة البناء لربط الركام وقطعات الصخور الکبیر والطوب وما إلى ذلك. بطبيعة الحال كان أول مادة أسمنتية يستخدمها البشر الطين ولا يزال من الممكن رؤية بقايا المباني الطينية في المناطق الصحراوية. على…
Cement consumption is directly related to construction industry. As the building industry is on recession in Iran, cement consumption has decreased significantly and cement production is more than its consumption. Iran’s cement capacity is 85 million MT per year while totally 63 million MT is manufactured. However cement producers have 20 million MT of surplus…
Iran cement production developed 6% on this spring in comparison with the same period last year while it had a bearish trend on winter. It demonstrates an upswing trend of cement production in Iran and this growth should be reinforced with cement export. Iran cement export dropped 15% in the same period and Iran government…
The cement industry of Iran relates back to 1933, when the first cement plant was constructed in the south of Tehran. It was capable of producing just about 100 MT per day. In 1937, its output capacity was upgraded to 9000 MT per year. By the end of the 1970s, Iran cement capacity had decreased…
Cement as a water-based binder is applied to bind other building materials together which is consumed in the production of mortar and concrete during the construction process. Its ability to hold the structure together made cement an important inseparable substance in construction industry, attracting many countries to invest on cement production. The top cement producers…
Cement is known as the world’s most important building material, replacing all other substances like clay and lime. Cement is dry powder and should not be confused with concretes or mortars. However cement is an important constituent of both of these materials, acting as ‘glue’ which gives strength to structures. Some construction trade items that…
The USGS report which was published in February 2019 demonstrated the global superior cement manufacturers as follow: China: 2.37 billion tons India: 290 million tons USA: 88.5 million tons Turkey: 84 million tons Vietnam: 80 million tons Indonesia: 67 million tons South Korea: 56 million tons Japan: 55.5 million tons Russia and Egypt each one:…
