Question:
The ultimate tensile stregth of 400 grade structural mild stell is about :
520 N/mm2 | |
420 N/mm2 | |
160 N/mm2 | |
420 N/mm2 | |
260 N/mm2 |
Answer:
420 N/mm2
Last Updated:
08/11/2021 - 09:25
520 N/mm2 | |
420 N/mm2 | |
160 N/mm2 | |
420 N/mm2 | |
260 N/mm2 |