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A platform for research: civil engineering, architecture and urbanism
Wear-resistant part and manufacturing method for same
A tooth (20) that is a wear-resistant part comprises a core (30), and a main portion (25) that is disposed so as to enclose the core (30) and that is made from a first metal. The core (30) comprises a matrix (31) made of a second metal, first hard particles (32) that are dispersed in the matrix (31), and a hard structure (33) that extends from the first hard particle (32) in a direction along the metal flow line (25F) of the main portion (25) and that is harder than the matrix (31).
Wear-resistant part and manufacturing method for same
A tooth (20) that is a wear-resistant part comprises a core (30), and a main portion (25) that is disposed so as to enclose the core (30) and that is made from a first metal. The core (30) comprises a matrix (31) made of a second metal, first hard particles (32) that are dispersed in the matrix (31), and a hard structure (33) that extends from the first hard particle (32) in a direction along the metal flow line (25F) of the main portion (25) and that is harder than the matrix (31).
Wear-resistant part and manufacturing method for same
OHISHI MASAYUKI (author) / AMANO MASAHARU (author) / TANAKA YOSHIKIYO (author)
2021-03-18
Patent
Electronic Resource
English
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