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1. JP2020503461 - マグネシウム合金板材およびその製造方法

Office
Japan
Application Number 2019552440
Application Date 21.12.2017
Publication Number 2020503461
Publication Date 30.01.2020
Publication Kind A
IPC
C22C 23/02
CCHEMISTRY; METALLURGY
22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
CALLOYS
23Alloys based on magnesium
02with aluminium as the next major constituent
C22C 23/04
CCHEMISTRY; METALLURGY
22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
CALLOYS
23Alloys based on magnesium
04with zinc or cadmium as the next major constituent
C22F 1/06
CCHEMISTRY; METALLURGY
22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
FCHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS OR NON-FERROUS ALLOYS
1Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
06of magnesium or alloys based thereon
C22F 1/00
CCHEMISTRY; METALLURGY
22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
FCHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS OR NON-FERROUS ALLOYS
1Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
CPC
C22C 23/02
CCHEMISTRY; METALLURGY
22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
CALLOYS
23Alloys based on magnesium
02with aluminium as the next major constituent
C22C 23/04
CCHEMISTRY; METALLURGY
22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
CALLOYS
23Alloys based on magnesium
04with zinc or cadmium as the next major constituent
C22F 1/06
CCHEMISTRY; METALLURGY
22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
FCHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
1Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
06of magnesium or alloys based thereon
B21B 1/46
BPERFORMING OPERATIONS; TRANSPORTING
21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
BROLLING OF METAL
1Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section
46for rolling metal immediately subsequent to continuous casting
B21B 3/00
BPERFORMING OPERATIONS; TRANSPORTING
21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
BROLLING OF METAL
3Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous metals
C22C 1/02
CCHEMISTRY; METALLURGY
22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
CALLOYS
1Making alloys
02by melting
Applicants ポスコ
Inventors パク、 ジュン ホ
キム、 サン ヒョン
キム、 ジェ ジュン
クォン、 オ-ドク
イ、 ヒョン ボム
Agents 三好 秀和
伊藤 正和
原 裕子
Priority Data 10-2016-0177010 22.12.2016 KR
Title
(JA) マグネシウム合金板材およびその製造方法
Abstract
(JA)

本発明は、マグネシウム合金板材およびその製造方法を提供する。本発明の一実施形態は、マグネシウム合金板材全体100重量%に対して、Al:0.5〜2.1重量%、Zn:0.5〜1.5重量%、Ca:0.1〜1.0重量%、残部Mgおよび不可避不純物を含むものであるマグネシウム合金板材を提供する。