Search results for keyword: sio2
35CrMo steel (quenched and tempered) non-metallic inclusions
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35CrMo steel is a alloy structure steel. It is used after quenching and tempering and has high strength and toughness. It is mainly used for manufacturing important parts with large section and complex shape and other parts which are required to have good impact resistance and size stabilit......
20/06/2023 
1068 
Emily
3CrMo (forged) low-magnification structure and non-metallic inclusions
Forging and Nonmetallic Inclusion of Low Magnification Microstructure of 30CrMo Alloy
30CrMo alloy is an important material used in the production of aircraft and missiles. In order to ensure that the 30CrMo alloy has outstanding performance, it is necessary to control its microstructure. The ana......
40CrMnMoAl steel (annealed after forging) low-magnification structure and non-metallic inclusions
40CrMnMoAl steel (after forging and tempering) is a low magnification microstructure and non-metallic inclusions steel. The main components of the steel are iron, 0.37-0.45% carbon, 0.45-0.75% silicon, 0.85-1.2% manganese, 0.17-0.37% chromium, 0.10-0.35% molybdenum, 0.004-0.006% rare earth, 0.01-0.......
Non-metallic inclusions in 40Cr steel
Non-Metallic Inclusions in 40Cr Steel
40Cr steel is one of the most widely used steels in the world, thanks to its remarkable properties like superior mechanical strength and good corrosion resistance. Its applications span across a wide range of industries and products. In order to attain these ......
Inclusion MgO·Al2O3 in 40Cr steel and its X-ray energy spectrum
Inclusion of MgO•Al2O3 in 40Cr Steel and its X-ray Spectra
Introduction
The 40Cr steel, a steel grade containing 0.37-0.44 % carbon and 0.80-1.10 % manganese, is commonly used for manufacturing hot-worked components in low temperature service applications. The mechanical performance and corrosi......
Metallographic identification of non-metallic inclusions
Metallographic Evaluation of Non-Metallic Inclusions
Introduction
Non-metallic inclusions (NMIs) are an unavoidable impurity in metals, which can have deleterious effects on material properties such as strength and toughness, and are commonly isolated and studied in the laboratory through metallog......
Properties and metallographic features of inclusions in steel
The presence of non-metallic inclusions in steels greatly affects the comprehensive mechanical and physical properties of materials. Even if the content of inclusions is very low, it can reduce the fatigue strength of steel and cause a series of performance problems. The main components of non-met......
The main characteristics of non-metallic inclusions under the microscope
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Non-Metallic Inclusions Seen under Microscope
Non-metallic inclusions are elements that are paired with a metal to form an alloy, which can affect a variety of properties in the metal, such as strength, ductility and electrical conductivity. Non-metallic inclusions are commonly found in steel, ......
Slag Silicity
Silicate Analysis
Silicate is one of the most important components for industries in manufacturing their products. It is also used in extracting refined metals and in other chemical processes. It is derived from many different sources, and moat of them are in the forms of minerals like feldspar, ......
sio2 crystal transformation (transformation of sio2)
Silicon dioxide (sio2) is an important compound in natural and industrial applications as a result of its thermal and chemical stability, mechanical strength and inertness, especially when compared to other silicates. Silicon dioxide has a simple crystal structure and can occur in multiple phases.......
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