ck45
ck45
No, the chemical composition of C45 and EN8D steels are different. C45 is a European standard designation for a medium carbon steel, while EN8D is an Indian standard grade for a medium carbon steel. It is important to check the specific chemical composition of each grade to ensure suitability for the intended application.
EN8D is a medium carbon steel grade, characterized by its good machinability and weldability, making it suitable for various engineering applications. It typically contains around 0.4% to 0.5% carbon, providing a balance of strength and ductility. EN8D is often used for manufacturing components like shafts, gears, and axles, which require good tensile strength and toughness. It can be heat treated to enhance its mechanical properties further.
Bs and B+s
The equivalent to BS 4360 Grade 43A in Indian Standard is IS 2062. Both standards specify general construction steel grades with similar chemical composition and mechanical properties.
Astm a36
solve- ab+9an+bs+sns multiplied by bs+hd+3cg multiply the product by 4sn+6gh+n
ASTM A307 Grade B
Just about one.
CEQ=0.47
REQUIRED EQUIVALENT GRADE FOR THIS GRADE sa 516 gr 70 .
yes, equal sets are equalent