

Engineering Materials - Engineering
Q1: According to Indian standard specifications, SG 400/15 meansA
spheroidal graphite cast iron with B.H.N. 400 and minimum tensile strength 15 MPa
B
spheroidal graphite cast iron with minimum tensile strength 400 MPa and 15 percent elongation
C
spheroidal graphite cast iron with minimum compressive strength 400 MPa and 15 percent reduction in area
D
none of the above
ANS:B - spheroidal graphite cast iron with minimum tensile strength 400 MPa and 15 percent elongation Explanation: No answer description is available. |


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