Nissan Motor Company Limited

Nippon Yakin Kogyo Co., Ltd.

Tokyo Radiator Mfg. Co., Ltd.

Tohsaku Takamura

Yutaka Kobayashi

Masatoshi Iio

Yoshito Fujiwara

Mituo Kimura

A ferritic stainless steel comprises C: not more than 0.025 wt %, Si: not more than 0.10 wt %, Mn: not more than 1.0 wt %, Cr: 17.0-25.0 wt %, Ni: not more than 0.50 wt %, Mo: 0.50-2.00 wt %, Al: not more than 0.025 wt %, N: not more than 0.025 wt %, at least one of Nb: 10(C wt %+N wt %)-1.0 wt % and Ti: 10(C wt %+N wt %)-1.0 wt %, and the balance being substantially Fe and inevitable impurities and is effectively used in various heat exchangers.

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Kanagawa, Japan

Tohsaku Takamura