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1. (WO2018043187) TIAL ALLOY AND METHOD FOR PRODUCING SAME
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.:    WO/2018/043187    International Application No.:    PCT/JP2017/029834
Publication Date: 08.03.2018 International Filing Date: 22.08.2017
IPC:
C22C 14/00 (2006.01), B21J 5/00 (2006.01), C22F 1/18 (2006.01), C22F 1/00 (2006.01), C22F 1/02 (2006.01)
Applicants: IHI CORPORATION [JP/JP]; 1-1, Toyosu 3-chome, Koto-ku, Tokyo 1358710 (JP)
Inventors: KUBUSHIRO Keiji; (JP).
TAKAHASHI Satoshi; (JP)
Agent: MIYOSHI Hidekazu; (JP).
TAKAHASHI Shunichi; (JP).
ITO Masakazu; (JP).
TAKAMATSU Toshio; (JP)
Priority Data:
2016-171513 02.09.2016 JP
Title (EN) TIAL ALLOY AND METHOD FOR PRODUCING SAME
(FR) ALLIAGE TI-AL ET SON PROCÉDÉ DE FABRICATION
(JA) TiAl合金及びその製造方法
Abstract: front page image
(EN)This TiAl alloy for forging contains from 41% by atom to 44% by atom (inclusive) of Al, from 4% by atom to 6% by atom (inclusive) of Nb, from 4% by atom to 6% by atom (inclusive) of V and from 0.1% by atom to 1% by atom (inclusive) of B, with the balance being made up of Ti and unavoidable impurities.
(FR)La présente invention concerne un alliage Ti-Al pour le forgeage qui contient de 41 % en atome à 44 % en atome (inclus) d'Al, de 4 % en atome à 6 % en atome (inclus) de Nb, de 4 % en atome à 6 % en atome (inclus) de V et de 0,1 % en atome à 1 % en atome (inclus) de B, le reste étant constitué de Ti et des impuretés inévitables.
(JA)鍛造用のTiAl合金は、41原子%以上44原子%以下のAlと、4原子%以上6原子%以下のNbと、4原子%以上6原子%以下のVと、0.1原子%以上1原子%以下のBと、を含有し、残部がTiと不可避的不純物とからなる。
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG).
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)