Answered step by step
Verified Expert Solution
Question
1 Approved Answer
Question 3- Examine the following microstructures and conditions of annealed cartridge brass (70Cu-30Zn) and answer to the questions below. Annealed Brass + 50% cold work
Question 3- Examine the following microstructures and conditions of annealed cartridge brass (70Cu-30Zn) and answer to the questions below. Annealed Brass + 50% cold work Annealed Brass + 50% Cold work +recrystallized 15 minutes at 450C 100 m Annealed Brass + 50% Cold work +recrystallized 60 minutes at 450C a) Explain why the grain size is larger in the sample annealed for longer time. b) Which one of the recrystallized samples above have higher strength? Why? Examine the following microstructures of annealed cartridge brass (70Cu-30Zn) at different temperature
Step by Step Solution
There are 3 Steps involved in it
Step: 1
Get Instant Access to Expert-Tailored Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started