1.Heat Treatment Process HRC Stands for
2.Material OHNS Stands for
Answer Posted / vijay
rock well hardness,scale c
oil hardened not shrinking steel
Is This Answer Correct ? | 7 Yes | 2 No |
Post New Answer View All Answers
Please advise your reasons for applying for this role and why you think you are suitable?
What are the advantages and disadvantages of screw harmatic chiller respect to centrifugaal chiller machine?
What are the different parts of impulse reaction turbine?
What Is C.G. And M.I. in simple
Why rate of condensation is higher on a polished surface compared to rusty surface ?
sir i want model and previous year question paper of RRB. please send it to my mail id. im a mechanical engg.
Whether entropy is intensive property or extensive property ?
Why will an ice cube placed in a cup of hot rotating water spin automatically faster than the water itself?
How pipe flanges are electrically insulated?
What are the compressor and types?
List the different devices and components of main switchboard.
What is ferrite material?
What does thermal diffusivity of metals signify.
How do you measure the moment of inertia?
what is the significance of line of action in gear?