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Naoya Hirase

Nippon Steel

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Publication

Featured researches published by Naoya Hirase.

Archive | 2008

Piercing plug, method for regenerating piercing plug, and regeneration facility line for piercing plug

Yasuyoshi Hidaka; Kazuhiro Shimoda; Kouji Nakaike; Naoya Hirase; Yasuto Higashida; Takateru Inage; Jyun Nagakita; Masaharu Nakamori; Fumihito Yoshikawa; Yoshihiko Hayashi; Takayuki Aisaka

Archive | 2007

Process for producing seamless steel pipe made of high-chromium high-nickel alloy steel

Naoya Hirase; Tomio Yamakawa; Kazuhiro Shimoda

Archive | 2006

METHOD FOR PRODUCING SEAMLESS STEEL PIPE MADE OF HIGH Cr-HIGH Ni-BASED ALLOY STEEL

Naoya Hirase; Kazumune Shimoda; Tomio Yamakawa; 一宗 下田; 富夫 山川; 直也 平瀬

Archive | 2006

METHOD FOR MANUFACTURING DUPLEX STAINLESS STEEL SEAMLESS PIPE

Yasuyoshi Hidaka; Naoya Hirase; Tetsuya Nakanishi; Koichi Okada; Kazumune Shimoda; Tomio Yamakawa; 一宗 下田; 哲也 中西; 富夫 山川; 浩一 岡田; 直也 平瀬; 康善 日高

Archive | 2011

MANUFACTURING METHOD FOR SEAMLESS PIPE MADE FROM HIGH Cr-HIGH Ni BASED ALLOY

Naoya Hirase; 直也 平瀬; Tomio Yamakawa; 富夫 山川

Archive | 2007

Method for producing duplex stainless steel seamless pipe

Naoya Hirase; Tetsuya Nakanishi; Kazuhiro Shimoda; Hirokazu Okada; Tomio Yamakawa; Yasuyoshi Hidaka

Archive | 2011

PRODUCTION METHOD OF ROUND BAR FOR SEAMLESS TUBE MADE OF HIGH Cr-HIGH Ni ALLOY, AND PRODUCTION METHOD OF SEAMLESS TUBE USING ROUND BAR

Naoya Hirase; Takanori Satou

Archive | 2011

PRODUCTION METHOD FOR ROUND STEEL BAR FOR SEAMLESS PIPE COMPRISING HIGH Cr-Ni ALLOY, AND PRODUCTION METHOD FOR SEAMLESS PIPE USING ROUND STEEL BAR

Naoya Hirase; Takanori Satou

Archive | 2009

METHOD FOR PLATING MANDREL BAR WITH Cr AND PROCESS FOR PRODUCING SEAMLESS PIPE USING THE METHOD AND THE MANDREL BAR

Naoya Hirase; Masanari Kimoto

Archive | 2008

Process for producing plug for use in piercing/rolling raw metallic material, process for producing metallic tube, and plug for use in piercing/rolling raw metallic material

Yasuyoshi Hidaka; Naoya Hirase; Yasuhiro Kouchi

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Collaboration

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Yasuyoshi Hidaka

Nippon Steel

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Kazuhiro Shimoda

Sumitomo Metal Industries

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Tomio Yamakawa

Sumitomo Metal Industries

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Fumihito Yoshikawa

Nippon Steel

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Jyun Nagakita

Nippon Steel

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Kouji Nakaike

Sumitomo Metal Industries

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Masaharu Nakamori

Mitsubishi Heavy Industries

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Takanori Satou

Nippon Steel

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Takateru Inage

Sumitomo Metal Industries

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Takayuki Aisaka

Nippon Steel

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