A1075-12(2017)e1 Steel Grade is a high-strength, low-alloy (HSLA) steel that offers excellent mechanical properties and durability. It is commonly used in structural and construction applications where strength and weight savings are important.
The chemical composition of A1075-12(2017)e1 Steel Grade typically includes elements such as carbon, manganese, phosphorus, sulfur, silicon, copper, nickel, chromium, molybdenum, and vanadium. The specific composition may vary depending on the manufacturer and desired properties.
The mechanical properties of A1075-12(2017)e1 Steel Grade are characterized by its high tensile strength, yield strength, and elongation. It has a minimum tensile strength of 690 MPa and a minimum yield strength of 620 MPa. The elongation in 50mm is at least 17%.
The key applications of A1075-12(2017)e1 Steel Grade include:
1. Structural applications: Due to its high strength and low weight, it is widely used in the construction of buildings, bridges, and other infrastructure projects.
2. Transportation industry: A1075-12(2017)e1 Steel Grade is used in the manufacturing of heavy-duty trucks, trailers, railway cars, and shipping containers.
3. Offshore structures: The steel grade is suitable for offshore platforms, providing robust and reliable construction.
4. Mining equipment: A1075-12(2017)e1 Steel Grade is used in the fabrication of mining equipment such as bulldozers, excavators, and dump trucks.
5. Agricultural machinery: The steel grade is utilized in the manufacturing of agricultural equipment such as tractors, combines, and sprayers.
In terms of standard number, A1075-12(2017)e1 refers to the year of the standard publication (2012) and any subsequent revisions (2017) that may have been made. The “e1” signifies the first edition of the standard.
Overall, A1075-12(2017)e1 Steel Grade is a high-strength steel with excellent mechanical properties, making it suitable for various demanding applications in the construction, transportation, and mining industries.