Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
STEEL, MACHINE COMPONENT, AND CONNECTING ROD
Document Type and Number:
WIPO Patent Application WO/2019/203348
Kind Code:
A1
Abstract:
A steel pertaining to an embodiment of the present invention contains, as the chemical composition thereof in terms of unit mass %, 0.25-0.55% C, 0.20-1.30% Si, 0.50-1.50% Mn, 0.010-0.200% P, 0.010-0.100% S, 0-1.20% Cr, 0.25-0.40% V, 0.010-0.070% Ti, 0-0.15% Mo, 0.0010-0.0060% N, 0-0.200% Al, 0-0.005% Ca, 0-0.005% Zr, 0-0.005% Mg, 0-0.0050% Bi, 0-0.50% Pb, 0-0.05% Nb, 0-0.05% Cu, and 0-0.05% Ni, the remainder comprising Fe and impurities, the chemical composition satisfying the expression 0.002 < Ti – 3.4 × N < 0.050.

Inventors:
TERAMOTO Shinya (6-1 Marunouchi 2-chome, Chiyoda-k, Tokyo 71, 〒1008071, JP)
NEISHI Yutaka (6-1 Marunouchi 2-chome, Chiyoda-k, Tokyo 71, 〒1008071, JP)
Application Number:
JP2019/016832
Publication Date:
October 24, 2019
Filing Date:
April 19, 2019
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
NIPPON STEEL CORPORATION (6-1 Marunouchi 2-chome, Chiyoda-ku Tokyo, 71, 〒1008071, JP)
International Classes:
C22C38/00; C22C38/60; F16C7/02
Domestic Patent References:
WO2009107282A12009-09-03
WO2017110910A12017-06-29
Foreign References:
JP2008208397A2008-09-11
Attorney, Agent or Firm:
TANAI Sumio et al. (1-9-2, Marunouchi Chiyoda-k, Tokyo 20, 〒1006620, JP)
Download PDF:



 
Previous Patent: AIR CONDITIONER

Next Patent: POLYVINYL ACETAL RESIN FILM