Chemistry, 26.10.2019 09:43 icantspeakengles

Starting with a sample of a fine pearlitic steel, describe the most efficient way to form a coarse pearlitic steel.

b) now, with this sample of a coarse pearlitic steel, describe the most efficient way to form a tempered martensitic steel.

c) now with this sample of a tempered martensitic steel, describe the most efficient way to form a spheroiditic steel.

d) now with this sample of a spheroiditic steel, describe the most efficient way to return to a fine pearlitic steel (i. e. the steel that you originally started with)

e) what additives to the steel would make it easier to form martensite?

f)in what form should these additives be in so that they are effective?

g) which one of these steels above would you probably use to make a high quality hand tool and why?

h) which one of the steels above would you probably use for a low strength application that required a large amount of plastic deformation of the component during manufacture ?

Answers: 2

Show answers

Another question on Chemistry

Chemistry, 22.06.2019 15:00

According to the diagram, what sources contribute to the phosphorus found in soil? according to the diagram, phosphorus found in soil contributes phosphorus to what other sources?

Answers: 1

Answer

Chemistry, 22.06.2019 17:30

I'm learning about the periodic tables and what each subject's configuration is. for example, hydrogen is 1s^1, but i don't understand how you get that. can someone me understand how to figure out how to figure this out? sorry if the question makes no sense, but it would really a lot if you could me understand! you so much if you can!

Answers: 1

Answer

Chemistry, 23.06.2019 07:00

Under what conditions will a gas be most likely to exhibit the ideal gas properties predicted by the ideal gas law? 1)high pressures and high temperature, because particles are forced closer together with higher kinetic energy, so intermolecular forces of attraction are weaker 2)high pressure and low temperature, because particles are forced closer together and moving slower, so the volume of the particles is less significant 3) low pressure and high temperature, because particles are spread farther apart and moving faster, so the intermolecular forces of attraction are weaker 4)low pressure and low temperature, because particles are spread farther apart with lower kinetic energy, so the volume of the particles is less significant

Answers: 2

Answer

Chemistry, 23.06.2019 17:00

Which of the following has potential energy but no kinetic energy? longitudinal sound waves an arrow shot from a bow a compressed spring a vibrating atom

Answers: 1

Answer

You know the right answer?

Starting with a sample of a fine pearlitic steel, describe the most efficient way to form a coarse p...

Questions