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CHAPTER 9 - Coggle Diagram

- - - - bcc
      - low carbon
      - not heat treatable
      - strengthening by cold work
      - moderate corrosion resistance
      - magnetic
      - good formability
      - utensils, automotive trim, exhaust components
    - - fcc
      - non-magnetic
      - only cold working
      - annealed to reduce residual stress
      - high temperature resistance
      - better corrosion resistance
      - weldable
      - ductile
      - pumping, food production, welding
    - - bcc or bct
      - carbon content more than ferritic and austenitic
      - harden by heat treatment
      - ferromagnetic
      - high corrosion resistance
      - high strength
      - poor weldable
      - magnetic
      - knive, surgical intstruments
    - - bcc and fcc
      - reduce the intergranular corrosion
      - high yield strength
      - high elongation
      - ductile , tough
      - good corrosion resistance
      - power generation, chemical engineering