Tell us how will you identify cast iron, mild steel and high carbon steel?
Submitted by: MuhammadBy spark: When a metal is held against grinding wheel it gives sparks. Cast iron gives thick and short sparks. Mild steel gives medium and dense sparks and High carbon steel gives long and dense sparks.
By hammering : When a blow of hammer is given with these metals there will be a deep spot on mild steel, less deep spot on high carbon steel and cast iron may break.
Submitted by: Muhammad
By hammering : When a blow of hammer is given with these metals there will be a deep spot on mild steel, less deep spot on high carbon steel and cast iron may break.
Submitted by: Muhammad
Read Online Galvanizing Engineer Job Interview Questions And Answers
Top Galvanizing Engineer Questions
☺ | Tell us why Is The Soldering Iron Bit Made Of Copper And Not Of Steel? |
☺ | What is normalising? |
☺ | Explain me what Is Meant By Lower And Higher Critical Points? |
☺ | Tell me how Is Steel Classified? |
☺ | Tell me The Following Properties Of Metal: |
Top Best Engineering Categories
☺ | Mechanical Engineering Interview Questions. |
☺ | Civil Engineering Interview Questions. |
☺ | Chemical Engineering Interview Questions. |
☺ | Electrical Engineering Interview Questions. |
☺ | Automobile Engineering Interview Questions. |