Title:
コネクティングロッド
Document Type and Number:
Japanese Patent JP6750744
Kind Code:
B2
Abstract:
A steel according to one aspect of the present invention has a chemical composition containing, by unit mass%, C: 0.25 to 0.55%, Si: 0.20 to 1.30%, Mn: 0.50 to 1.50%, P: 0.010 to 0.200%, S: 0.010 to 0.100%, Cr: 0 to 1.20%, V: 0.25 to 0.40%, Ti: 0.010 to 0.070%, Mo: 0 to 0.15%, N: 0.0010 to 0.0060%, Al: 0 to 0.200%, Ca: 0 to 0.005%, Zr: 0 to 0.005%, Mg: 0 to 0.005%, Bi: 0 to 0.0050%, Pb: 0 to 0.50%, Nb: 0 to 0.05%, Cu: 0 to 0.05%, and Ni: 0 to 0.05%, with the balance being Fe and impurities, wherein 0.002 < Ti - 3.4 × N < 0.050 is satisfied.
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Inventors:
Shinya Teramoto
Yutaka Neishi
Yutaka Neishi
Application Number:
JP2019548078A
Publication Date:
September 02, 2020
Filing Date:
April 19, 2019
Export Citation:
Assignee:
Nippon Steel Corporation
International Classes:
C22C38/00; C22C38/60; F16C7/02
Domestic Patent References:
| JP2008208397A |
Foreign References:
| WO2009107282A1 | ||||
| WO2017110910A1 |
Attorney, Agent or Firm:
Sumio Tanai
Mitsuo Teramoto
Tomoo Katsumata
Hiroshi Yamaguchi
Mitsuo Teramoto
Tomoo Katsumata
Hiroshi Yamaguchi