Surface hardening of shot peened H13 steel by enhanced nitrogen diffusion
نویسندگان
چکیده
منابع مشابه
Superplasticity of Annealed H13 Steel
H13 steel is a widely used hot work die material. A new type of hot working method is imperative to develop complex and precise dies. In this paper, the heat treatment of H13 steel (AISI) was carried out by annealing, the final structure is a point or spherical pearlite, and the grain size is about 30-40 μm. The tensile properties of the annealed microstructure were investigated at 650, 750, an...
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ژورنال
عنوان ژورنال: Surface and Coatings Technology
سال: 2013
ISSN: 0257-8972
DOI: 10.1016/j.surfcoat.2013.06.123