Title:
STEEL, MECHANICAL COMPONENT, AND CONNECTING ROD
Document Type and Number:
WIPO Patent Application WO/2019/203343
Kind Code:
A1
Abstract:
A steel according to an embodiment of the present invention comprises chemical components, by unit mass%, of C: 0.15 to 0.30%, Si: 0.40 to 1.30%, Mn: 0.50 to 1.50%, P: 0.035 to 0.200%, S: 0.010 to 0.100%, Cr: 0 to 1.00%, Nb: 0.010 to 0.20%, Ti: 0 to 0.070%, Mo: 0 to 0.15%, N: 0.0010 to 0.0060%, V: 0 to 0.010%, Ca: 0 to 0.005%, Zr: 0 to 0.005%, Mg: 0 to 0.005%, Cu: 0 to 0.05%, Ni: 0 to 0.05%, Pb: 0 to 0.50%, Bi: 0 to 0.0050%, and Al: 0.010% or less, the remainder comprising Fe and impurities.
Inventors:
TERAMOTO SHINYA (JP)
NEISHI YUTAKA (JP)
NEISHI YUTAKA (JP)
Application Number:
PCT/JP2019/016810
Publication Date:
October 24, 2019
Filing Date:
April 19, 2019
Export Citation:
Assignee:
NIPPON STEEL CORP (JP)
International Classes:
C22C38/00; C22C38/60; F16C7/02
Foreign References:
| JP2004286196A | 2004-10-14 | |||
| JP2012077371A | 2012-04-19 |
Attorney, Agent or Firm:
TANAI Sumio et al. (JP)
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