Search results for keyword: geological
Hydraulic fracturing
Hydraulic Fracturing
Hydraulic fracturing, commonly known as “fracking,” is a process used in the oil and gas industry that involves injecting large amounts of water, sand, and chemicals into the ground at high pressure. This process creates fractures in rock formations, allowing oil, gas, and......
1024 
Oliver
15F use
Boeing 767-300F (B763F)
The Boeing 767-300F, designed and manufactured by Boeing Commercial Airplanes (BCA), is a wide-bodied, medium range, twin-engine cargo aircraft, part of the popular 767 series. With a range of 4,035 nautical miles (7,445 km), the B763F has been optimized for cargo plane op......
40Cr, 45Cr use
40Cr and 45Cr
The term “Cr” in metals stands for chromium and is used in many alloys and compounds, such as steel and other metals. Two of the most common chromium alloys are called 40Cr (or 40 Chromium) and 45Cr (or 45 Chromium). While chromium does have many uses, here we will focus specifica......
German steel pipe steel grade
Since steel pipe plays an important role in industrial development, Germany has used steel pipes of different grades and specifications according to its own development characteristics over the years. There are usually several grades of steel pipes used by German engineering.
1. St 52: Most commo......
Steel grades of seamless steel pipes for industrial use in Russia
Seamless steel tubes are widely used in multiple industries, including oil and gas, construction, and other industrial processes. Seamless steel tubes are created using seamless steel manufacturing processes that produce extremely strong, pressurized tubes which are capable of withstanding high pr......
Composition and properties of domestic tungsten carbide-based steel-bonded carbide grades
Carbide-Bonded Steel: Characteristics, Types and Applications
Carbide-bonded steel is a type of steel material produced through a unique and specialized process. In this process, a mixture of tungsten carbide particles and steel alloy powder is mixed together and then heated in an inert gas atmos......
Mine steel GB 4697
GB 4697 Steel for Mining
Steel for mining has become an essential component for the mining industry for many years. As a matter of fact, it can be said that steel for mining is a huge improvement from the mining practices that had been in use during the days of the gold rush. As mining technique......
my country's steel pipe classification standards
Chinas steel pipe classification standards
Steel pipes are a type of metal component used in industrial, automotive, engineering and construction applications. In China, steel pipes have been classified according to national standards. This classification system standardizes the product categoriz......
Technical and Economic Evaluation of Mineral Deposits
Technical Economic Evaluation of Ore Deposit
Introduction
Mining is one of the oldest industries in history, and has been central to many countries’ development. Ore deposits, including metal or mineral deposits, ore bodies, and mineral deposits, are a common part of the mining industry. Techn......
mine shaft
Mineshafts
Mineshafts are tunnels bored deep into the ground in order to extract minerals and ores. This can include precious metals, coal, gemstones, and other minerals. Mineshafts are a common feature of abandoned mines and were once used extensively to extract ore without the need for expensiv......
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