490 JKg-1K-1
Petroleum byproducts are secondary products that are derived during the refining process of crude oil. Crude oil, when extracted from the earth, is a complex mixture of hydrocarbons and other compounds. In order to obtain useful products such as gasoline, diesel, kerosene, and others, crude oil is refined through a series of processes. During this refining, several byproducts are produced which have their own set of applications. Some common petroleum byproducts include: **Asphalt**: Used for paving roads and roofing materials. **Paraffin Wax**: Used in candles, packaging, and cosmetics. **Lubricating Oils**: Used in machinery and engines. **Naphtha**: A volatile flammable liquid hydrocarbon mixture which can be used as a solvent or in making some chemicals. **Tar**: Used for road construction and roofing. **Petroleum Coke**: Used in the production of electrodes for the steel and aluminum industries. **Sulfur**: Extracted during the refining process and used in the production of sulfuric acid, fertilizers, and other chemicals. **Petrochemicals**: These are chemicals derived from petroleum and are used as raw materials in a wide range of products such as plastics, synthetic rubber, dyes, resins, and more.
P 91 is a martensitic steel.
Condition N is a symbol for normalized steel. It is often used in sheet steel applications in the aircraft industry. It can be shipped rolled.
steel, copper and iron are the materials that are used in boilers.
The largest steel mill is currently located in Gwangyang, South Korea and is run by POSCO (Pohang Iron and Steel Company). It produced 16.23 million tons of crude steel in 2004.
pohang steel company
it is in raigad district - maharashtra
it is in raigad district - maharashtra
POSCO has been ranked number one as the world’s most competitive steel company for 12 straight years.
South Korea
One name that pops up in mind is the Posco Steel plant in Orissa. Try this, , http://www.surfindia.com/metals-minerals/steel/
There are many steel suppliers in the USA, most of them settled at the east coast of America. The most known suppliers are ArcelorMittal, Baosteel, Posco, Nippon Steel corp., Tata Steel and US steel
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Crude steel refers to the first solid form of steel produced from iron ore through the process of smelting in a blast furnace. It is the raw steel that is further processed into various steel products like beams, sheets, and rods in the steel industry.
According to the Sustainability Report of the World Steel Industry 2005, 42% of crude steel is actually recycled material.
The cost of steel per ton can vary depending on factors such as market demand, production capacity, and type of steel. As of 2021, the price of steel ranges from $500 to $1,500 per ton.