Research and explain more about carbon and heat treatment effects on steel.

Research and explain more about carbon and heat treatment effects on steel.

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genius_generous answered 2 years ago

Discuss the effects of carbon content on the properties of steel. What is the percentage of...

Discuss the effects of carbon content on the properties of steel. What is the percentage of carbon content recommended for structural steel? (1 mark) Give one situation where you would consider using fiber reinforced concrete instead of normal reinforced concrete. (1 mark)

In the heat treatment of steel, when is tempering not required? (1 mark) You are an...

In the heat treatment of steel, when is tempering not required? (1 mark) You are an engineer and you are required to design a self-compacting concrete mix. List 2 important considerations in your mix design. (1 mark)

3c) List and explain why AISI 1050 Plain Carbon Steel is more prone to cracking and...

3c) List and explain why AISI 1050 Plain Carbon Steel is more prone to cracking and distortion as compared to AISI 01 Tool Steel during hardening heat treatment. remarks: For the question above, shouldn’t it be the other way round? AISI 01 Tool steel have higher hardenability so quenching in water will crack in comparision to plain carbon steel that has low hardenability so it requires fast cooling. Need help with this, thanks.

To what temperature would you need to heat the carbon steel rivets to ensure the plates...

To what temperature would you need to heat the carbon steel rivets to ensure the plates developed sufficient compressive force to transmit the load in shear. The force the joint is required to carry is 20,000 lbs. The plates are to be used for retaining walls below the permafrost depth, so their operation temperature will be 52 F. The clamped plates are made of steel and have clean and dry surfaces. Please show all work

What value does an iron carbon phase diagram have when heat treating steel?

Materials Engineering Question Suggest the optimal heat treatment and condition for 0.45 wt.% steel required, to...

Materials Engineering Question Suggest the optimal heat treatment and condition for 0.45 wt.% steel required, to produce what you consider to be the best combination of properties for a “Chef’s Knife”. Explain your answer and use any literature required to justify it.

As part of a heat treatment process, cylindrical, 304 stainless steel rods of 100-mm diameter are...

As part of a heat treatment process, cylindrical, 304 stainless steel rods of 100-mm diameter are cooled from an initial temperature of 500ºC by suspending them in an oil bath at 25ºC. If a convection coefficient of 500 W/m2·K is maintained by circulation of the oil, how long does it take for the centerline of a rod to reach a temperature of 52ºC, at which point it is withdrawn from the bath? If 9 rods of length 1 m are...

As part of a heat treatment process, cylindrical, 304 stainless steel rods of 100 mm diameter...

As part of a heat treatment process, cylindrical, 304 stainless steel rods of 100 mm diameter are cooled from an initial temperature of 500°C by suspending them in an oil bath at 30°C. If a convection coefficient of 500 W/m2K is maintained by circulation of the oil, how long does it take for the centerline of a rod to reach a temperature of 50°C, at which point it is withdrawn from the bath? If 10 rods of length L =...

Develop a heat treatment plan for a 0.5 inch diameter part made of H13 tool steel...

Develop a heat treatment plan for a 0.5 inch diameter part made of H13 tool steel to be heat treated to a RC 50 to 52 and then stress relieved. ( show steps please )

Define the following questions 1. Carburisation is a heat treatment used for case hardening steels. Carbon...

Define the following questions 1. Carburisation is a heat treatment used for case hardening steels. Carbon is trapped on steel surface by: 2. Concentration gradient refers to 3. Interstitial diffusion is generally faster than diffusion by vacancy mode. This is because: 4 .Diffusion is the result of: 5 .As the temperature rises, the rate diffusion: thank you

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