The 34crmo4 steel is a high-tensile alloy steel that is typically used in applications where strength is a key factor. It has the highest strength properties of all of the alloy steels and is commonly used in automotive and aerospace components, valves, gears, and shafts. For high strength applica......
AISI 4135/SAE 4135/JIS SCM435/DIN 34crmo4/GB 35CrMo
The AISI4135/SAE4135/JIS SCM435/DIN 34crmo4/GB 35CrMo steel is a low-alloy steel containing chromium and molybdenum as strengthening agents. Its chemical composition is as follows: 0.32-0.39% Carbon, 0.17-0.37% Silicon, 0.50-0.80% Manganese, 0.8......
Introduction
Nitrogen-treated steel is a ferrous metal product that is produced by introducing nitrogen into steel during the steelmaking process. It is extensively used in various industries and has many advantages over other types of steel, such as increased strength and ductility, improved we......
Steel grades in France
The French steel industry has been an integral part of the countrys manufacturing sector for centuries. It has produced a wide range of high-quality steel products for a variety of industries and applications. The countrys steel grades and product standards ensure that Fren......
Finland Steel Grades
Finland is known around the world for its high quality steel. Steel grades in Finland must meet certain standards defined by the Finnish Ministry of Trade and Industry, and depending on the grade, have different applications. Understanding the grading system and selecting the......
Japanese General Structural Steel Standards
The Japanese government has established the Japanese Industrial Standards (JIS) system in order to ensure the quality of products manufactured and sold in Japan. The JIS system is highly influential, and many foreign countries have adopted similar stand......
Nonmetallic Impurities of 35CrMo After Forging and Heat Treatment
35CrMo is a Chinese alloy steel commonly used in the manufacture of aerospace, ships, hydraulic pipes and valves, but also for motor vehicles, ships, high temperature and pressure valves, etc. Nonmetallic impurities are always pres......
The microstructure of 38CrMoAl steel after heat treatment is mainly composed of tempered sorbite, lamellar pearlite and a small amount of bainite and martensite. After heat treatment, the hardness of 38CrMoAl steel is HRC34-40, which is an important reason for its good comprehensive properties. The......