| 摘要 |
A method of manufacturing a forged brass product having a high corrosion resistance, comprising a first step of preparing a brass material, a second step of heating the brass material and then forging, preferably hot or cold forging the resultant material, and a third step of controlling a rate of cooling the forged product and thereby regulating at least one of corrosion resistance, SCC resistance, erosion resistance, cuttability and strength of the cooled forged product, whereby a posterior step, such as a conventional plating step can be omitted.
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| 申请人 |
TOTO LTD.;KITZ CORPORATION;NAKAMURA, KATSUAKI;YOSHIJIMA, TADASHI;ASHIE, NOBUYUKI;YAMAUCHI, ATSUSHI;UCHIO, KENJI;MATSUBARA, RYUJI;UCHIDA, TORU;TANAKA, YUKI;SHIRAISHI, MASATERU;SUGIMOTO, RYOICHI;SAKURAI, HIROYUKI;NOJIMA, HIROSHI;NAKAO, KENICHIRO;AYUZAWA, MASANOBU;ABE, HIRONORI;ITO, KOZO;HAGIWARA, KOICHI |
发明人 |
NAKAMURA, KATSUAKI;YOSHIJIMA, TADASHI;ASHIE, NOBUYUKI;YAMAUCHI, ATSUSHI;UCHIO, KENJI;MATSUBARA, RYUJI;UCHIDA, TORU;TANAKA, YUKI;SHIRAISHI, MASATERU;SUGIMOTO, RYOICHI;SAKURAI, HIROYUKI;NOJIMA, HIROSHI;NAKAO, KENICHIRO;AYUZAWA, MASANOBU;ABE, HIRONORI;ITO, KOZO;HAGIWARA, KOICHI |
