The A466/A466M-07(2012) steel grade refers to the ASTM (American Society for Testing and Materials) specification for low-alloy steel plates. It provides the specifications and properties for these steel plates.
The chemical composition of the A466/A466M-07(2012) steel grade specifies the amounts of various elements present in the steel. This includes the percentage of carbon (C), manganese (Mn), phosphorus (P), sulfur (S), silicon (Si), chromium (Cr), nickel (Ni), molybdenum (Mo), vanadium (V), and copper (Cu), among others. The specific composition and allowable ranges are outlined in the standard.
The mechanical properties of the A466/A466M-07(2012) steel grade describe its strength, hardness, toughness, and other mechanical characteristics. This includes the minimum yield strength, maximum tensile strength, elongation, impact resistance, hardness, and other properties. These properties are determined through various testing methods, such as tensile testing, impact testing, and hardness testing.
The A466/A466M-07(2012) steel grade is identified by its standard number, which is A466/A466M-07(2012). This standard number is used to differentiate it from other steel grades and to ensure that the correct specifications and properties are followed during manufacturing, testing, and usage.
It is important to understand the specifications and properties of the A466/A466M-07(2012) steel grade to ensure that it meets the requirements for a particular application. This includes considering factors such as the desired strength, durability, and corrosion resistance, as well as any specific environmental or industry standards that need to be met. By understanding the chemical composition and mechanical properties, manufacturers, engineers, and users can make informed decisions regarding the suitability and performance of this steel grade for their needs.