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.
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
IS 2062 Fe 410 WA