Search results for keyword: 20crmn
Alloy structural steel 20crmnTi
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20crmnTi Alloy Structure Steel
Abstract: 20crmnTi alloy structure steel is a type of low-alloy steel used in various types of structural components. It has excellent weldability and high malleability, making it perfect for use in load-bearing components. Its composition is relatively simple, ......
26/06/2023 
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20crmn alloy structural steel
20crmn Alloy Structural Steel
20crmn is an alloy structural steel, which is mainly used for components with high strength and high hardness, as well as medium plasticity and medium-low cold deformation and welding. It has high hardenability and good comprehensive mechanical properties through tem......
20crmnSi alloy structural steel
20crmnSi Alloy Structural Steel
20crmnSi alloy structural steel is a widely used high-quality low-cost alloy steel, which has high strength and hardenability, good toughness and plasticity, moderate cold deformation and good welding performance. It has high fatigue limit and multiple impacts. The......
ML20MnTiB cold heading steel
20MnTiB Alloy Steel
20MnTiB alloy steel is a kind of low alloy structural steel with good cold formability and relatively low cost, which has been widely used in the past 100 years. 20MnTiB alloy steel has better mechanical properties and excellent heat treatment properties. It has higher strength......
Metallographic diagram of 45 steel (annealed state)
Astm A455 Steel Microstructure Analysis
ASTM A455 steel is a low-alloy low-carbon steel that is often used in structural and construction applications. The alloy is annealed at medium temperatures, which makes it soft, malleable, and durable. Its main component elements are steel, iron, and carbo......
Metallographic diagram of 5Cr8WMo2V (quenched at 1040°C and tempered at 325°C for 2.5h)
Metallography and Performance of Alloy Steel 5Cr8WMo2V Heat Treated by Quenching at 1040℃ and Tempering at 325℃ for 2.5 Hours
Abstract
Steel 5Cr8WMo2V is a low carbon chromium-molybdenum(Cr-Mo) alloy steel with vanadium added to improve its hardenability. In this study, the as-received metal o......
Metallographic diagram of granular bainite 20crmnTi (20min air cooling)
Metallographic Analysis of 20crmnTi (20min Air-Cooled)
Metallography is the study of the physical structure and composition of metals and alloys. By studying the metallographic characteristics of a particular metal or alloy, the overall mechanical and corrosion properties of the material can be d......
Metallographic diagram of granular bainite 20crmnTi (30min air cooling)
Introduction
The ferrite grain size of a 20crmnTi alloy quenched at 30 minutes of air cooling can be determined from a metallographic image. Metallographic preparation examines the microstructure of a material and typically includes mechanical finishing, mounting, polishing, etching, and examinat......
Metallographic diagram of 30CrMnSiA
30CrMnSiA is a low-alloy hot rolled steel with medium to high strength, excellent heat-resistant properties, and good cold-formed properties. This type of steel is widely used in the manufacture of parts requiring increased strength and corrosion resistance, such as automobile, railway, and aircra......
Metallographic diagram of 45 steel (high frequency induction heating and quenching)
A metallographic investigation on 45 steel (high-frequency induction heating quenching)
High-frequency induction heating quenching is a common thermal treatment used to improve the hardness and mechanical properties of steel components. This metallographic investigation was conducted on 45 steel ......
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