Bitumen is a dark-colored material that has high adhesion and impermeability to water. Iran is the largest producer of bitumen in the Middle East and in addition to meeting the needs of various domestic industries, exports various types of bitumen to different countries. This bitumen company has been able to achieve a good position in domestic and foreign markets by supplying various types of bitumen with the best quality. For information about the bitumen price list 2020, you can refer to the site of this company Standard Bitumen Distributor.
What is the percentage of bitumen in asphalt?
In each ton of asphalt, between 45 to 50 kg of bitumen is used according to the asphalt design (4.5 to 5%) per ton of asphalt. Among the bitumens produced in refineries, bitumen 70-60 for use in temperate climates, bitumen 100-85 for consumption in cold regions, especially in the high mountains of these areas, and finally bitumen 40-50 for use in tropical areas (hot ) Is suitable.
The amount of bitumen used in asphalt mixtures is determined based on the workshop formula, which depends on the type and granulation of aggregates and the type of asphalt. With the discovery and refining of crude oil and the production of petroleum derivatives such as bitumen from crude oil, it became possible to make extensive use of bitumen in road construction. In the late nineteenth century, the use of bitumen for road construction became popular. Different types of bitumen are:
- 60/70
- 85/100
- 130/150
- 180/200
- 250/220
- 280/320
In today’s advanced world, the bitumen produced in refineries has a very high quality, but over the years, the use of this precious material has changed the least and, as in the past, bitumen is most used in the road construction industry. Bitumen is known as one of the main constituents of asphalt. Bitumen-made asphalts today provide very smooth and safe roads for light and heavy vehicles and quality runways for landing and take-off of aircraft and even excellent rail infrastructure for trains.
Main distribution centers for bitumen in 2020
With the advancement of science and technology, bitumen has found a wide variety of applications in various industries and for different uses. According to statistics, about 220 million tons of bitumen were produced and consumed worldwide in 2019. Today, the best quality bitumen is offered to the consumer market in different ways. Bitumen tankers are used for domestic destinations and large volumes, but for lower uses or long distances and times, depending on the category of bitumen, barrel, Polybag (B2bag), or carton packaging is used. To buy different types of bitumen in the country, you can refer to Main distribution centers for bitumen. This company is one of the largest distributors in the country, which offers various types of bitumen with the best quality to domestic and foreign markets.
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