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Martensite in Copper Alloys
Martensite in Copper Alloys Martensite is an essential microstructure in copper alloys which has a great effect on the mechanical properties of these materials. Copper alloys are widely used in industrial and engineering applications and it is fundamental to understand the behavior of martensite ......
Rolling characteristics of martensitic stainless steel
Features of Cold Rolled Martensitic Stainless Steel Martensitic stainless steel is one of the most widely used types of stainless steels. It has superior mechanical properties and corrosion resistance, which make it ideal for applications in many industrial and engineering applications. Specifica......
Grain growth tendency of special steel
Bainite is one of the common microstructures in special steel, which is mainly formed by a series of isothermal transformation of annealed ferrite and austenite. Its structure is more complex and diverse, and its growth behavior is still not clear. In order to systematically understand the charact......
tags: bainite growth laths cementite steel grain
26/06/2023
1232
Avery
Metallographic diagram of 35CrMo (quenched at 850°C)
Metallographic Trends in 35CrMo at 850℃ Quenching 35CrMo is a type of molybdenum-containing steel that is often used in engineering and construction projects. The unique properties of this metal offer numerous advantages in construction. Quenching is a method of rapidly cooling metal to retain c......
tags: metal quenching 35crmo ferrite strength has
22/06/2023
1069
Sophie
00Cr17Ni14Mo2 (10% ammonium persulfate aqueous solution electrolytic etching) metallographic diagram
The observed microstructure of SUS316L after 10% Ammonium Sulfate (NH4 2SO4) electro-etching showed a banded-type ferrite-characteristic structure, which appear as a subset of ferrite.( Figure2). The ferrite bands were characterized by elongated grains of grains and grain sizes in the range of 2 t......
tags: ferrite martensite had sus316l 10 aqueous
22/06/2023
1084
Harper
00Cr17Ni14Mo2 (1080°C solution treatment after forging) metallographic diagram
Introduction 18Cr-0.5C-8Ni-0.4Mo (X20Cr13) is a martensitic stainless steel which has been widely used in the aerospace, petrochemical, mechanical engineering and so on. Due to its excellent corrosion resistance, it is commonly used in pipe, chemical storage tanks and pressure vessels with high t......
tags: steel x20cr13 quenching after microstructure mainly
22/06/2023
1045
Sophia
00Cr25Ni5Mo2N (1030 ℃ solution treatment, water cooling) metallographic diagram
The microstructure of the Cr25Ni5Mo2N stainless steel is determined by examining the micrograph of a polished cross-section sampled after solution at 1030℃ followed by water quenching. It has been found that overall, the microstructure of the material is a bar-like along the long axis of the samp......
tags: ferrite martensite laths elements small carbides
22/06/2023
1058
Lucy
4620 (AISI20Ni2Mo) metallographic diagram
Nitronic 50 is a high-manganese (20Ni2Mo) stainless steel that exhibits excellent corrosion resistance and toughness. It is sometimes referred to as an austenitic-martensitic stainless steel. It has the properties of a martensitic stainless steel but with a higher strength than type 303 stainless ......
tags: corrosion nitronic 50 resistance excellent aisi20ni2mo
22/06/2023
1041
Sophia
50B (1100℃×20min+470℃×1s water cooling) metallographic diagram
Cold-rolled steel sheet steels of different grades are usually heat-treated at 1100°C for a period of 20 minutes followed by fast cool down to obtain desired properties like improved strength, microstructure uniformity, better toughness, hardness and brittleness. In case of 50B steel, slow coolin......
tags: steel 50b grain ferrite martensite martensitic
22/06/2023
1043
Sophia
Metallographic diagram of 60 steel (annealed at 810°C)
Introduction A number of studies have been conducted on the subject of the microstructures of AISI 8660 grade steel after heat treatment of 810°C. By conducting these studies, the researchers have been able to determine the various structures of the sample, which is of interest to scientists wit......
tags: microstructures steel aisi distributed ferrite steel
21/06/2023
1076
Claire
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