Essays about: "326C"

Found 1 essay containing the word 326C.

  1. 1. Development of a heat treatment method to form a duplex microstructure of lower bainite and martensite in AISI 4140 stee

    University essay from KTH/Materialvetenskap

    Author : Erik Claesson; [2014]
    Keywords : AISI 4140; 326C; 326F; Isothermal heat treatment; Martensite; Bainite; Molten salt; vacuum furnace; gas quenching.;

    Abstract : Research on bainite and martensite structures has indicated that lower bainite needles have a refining effect on the lath martensitic structure. Lower bainte needles partitions prior austenite grains and will consequently have a refining effect on the subsequent formed lath martensite. READ MORE