If I want to lab 16 mm dia. bar with 20 mm dia bar with 40D
lap length which dia.should I consider for lapping

Answer Posted / sudhir patil

As per IS 456-2000 the 50 D of lesser Dia of steel is
considered for lapping.Hence for this case the 16 mm dia
bar is considered therefore the lap length is 800 mm

Is This Answer Correct ?    59 Yes 2 No



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