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Steel Plate
Abstract: This steel plate has a chemical composition that includes, by mass%, 0.05-0.25% C, 0.2-2.0% Si, 1.2-3.0% Mn, not more than 0.030% P, not more than 0.050% S, 0.01-0.55% Al, not more than 0.0100% N, 0.010-0.250% Ti, with the remainder being Fe and impurities. The texture in the surface layer of the steel plate has a random intensity ratio of not more than 8.0. A minimum angle formed by the maximum intensity azimuth of a {110} pole figure of the texture and the normal line direction of the rolled surface of the steel plate is not more than 10°.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
27 September 2023
Publication Number
38/2024
Publication Type
INA
Invention Field
METALLURGY
Status
Email
Parent Application
Applicants
NIPPON STEEL CORPORATION
6-1, Marunouchi 2-chome, Chiyoda-ku, Tokyo
1008071
Inventors
1. TANAKA, Yasuaki
c/o NIPPON STEEL CORPORATION, 6-1, Marunouchi 2-chome, Chiyoda-ku, Tokyo
1008071
2. YABU, Shohei
c/o NIPPON STEEL CORPORATION, 6-1, Marunouchi 2-chome, Chiyoda-ku, Tokyo
1008071
3. SHUTO, Hiroshi
c/o NIPPON STEEL CORPORATION, 6-1, Marunouchi 2-chome, Chiyoda-ku, Tokyo
1008071
4. HAYASHI, Koutarou
c/o NIPPON STEEL CORPORATION, 6-1, Marunouchi 2-chome, Chiyoda-ku, Tokyo
1008071
5. YASUTOMI, Takashi
c/o NIPPON STEEL CORPORATION, 6-1, Marunouchi 2-chome, Chiyoda-ku, Tokyo
1008071
6. SAKURADA, Eisaku
c/o NIPPON STEEL CORPORATION, 6-1, Marunouchi 2-chome, Chiyoda-ku, Tokyo
1008071
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 202317064765-STATEMENT OF UNDERTAKING (FORM 3) [27-09-2023(online)].pdf | 2023-09-27 |
| 2 | 202317064765-PROOF OF RIGHT [27-09-2023(online)].pdf | 2023-09-27 |
| 3 | 202317064765-POWER OF AUTHORITY [27-09-2023(online)].pdf | 2023-09-27 |
| 4 | 202317064765-NOTIFICATION OF INT. APPLN. NO. & FILING DATE (PCT-RO-105-PCT Pamphlet) [27-09-2023(online)].pdf | 2023-09-27 |
| 5 | 202317064765-FORM 18 [27-09-2023(online)].pdf | 2023-09-27 |
| 6 | 202317064765-FORM 1 [27-09-2023(online)].pdf | 2023-09-27 |
| 7 | 202317064765-FIGURE OF ABSTRACT [27-09-2023(online)].pdf | 2023-09-27 |
| 8 | 202317064765-DECLARATION OF INVENTORSHIP (FORM 5) [27-09-2023(online)].pdf | 2023-09-27 |
| 9 | 202317064765-COMPLETE SPECIFICATION [27-09-2023(online)].pdf | 2023-09-27 |
| 10 | 202317064765-FORM 3 [21-03-2024(online)].pdf | 2024-03-21 |