what is difference in chemical composition between fe415
and fe500
Answer / sjtbehera
Both are High yield strength steel deformed bar as per IS
1786 but the main difference is that Yield Stress or 0.2%
proof stress of fe 415 is 415 N/Sqmm and that of fe 500 is
500 N/sqmm. Fe415 is better for housing construction.
Rest of difference is given below:
1. Chemical composition:
Constituent/ Fe415 / Fe500
Carbon / 0.30 / 0.30
Sulphur / 0.06 / 0.055
Phosphorus/ 0.06 / 0.055
Sulphur & Phosphorus / 0.11 / 0.105
2. Elongation per cent,Min,on gauge length 5.65 sqrt( A)
where A is the cross sectional area of the test piece:
Fe415 :14.5
Fe500 :12.0
3.Tensile Strength,Min:
Fe415 :
10% more than the actual 0.2% proof stress but not less
than 485N/mm .sq
Fe500 :
8% more than the actual 0.2% proof stress but not less
than 545N/mm.sq
Is This Answer Correct ? | 11 Yes | 0 No |
what is parametre for M25 after 7 days strength
CAN WORK WELL UNDER DEAD LINES OR PRESSURE?
what should be the PCC ratio to construct a plinth of (40x40x4)ft...??also its estimated cost??
What is the spacing of chairs in reinforcement steel.If it is written in IS 456:2000 then tell me the page number.
WHAT IS MEANT BY AEOLIAN SOIL?....
4 Answers L&T, Totem Infrastructure,
we do not provide reinforcement bar through the centre of a column.why?
An invisible line should intersect a visible line with
1 Answers PSC, PSCI, SPC Systems,
what qualifications did you need to become a civil engineer?
what is the specific gravity of rubble in plum concert
how many types of foundation
what is the standard mix proportion of m60 grade?
what is the average steel consumption in multy storey building as a residential and commercial?