Title:
MAGNESIUM ALLOY ROLLED PLATE
Document Type and Number:
Japanese Patent JP2022080768
Kind Code:
A
Abstract:
To provide a magnesium alloy rolled plate that is light in weight, has excellent thermal conductivity, and has small anisotropy of 0.2% proof stress.SOLUTION: A magnesium alloy rolled plate is a magnesium alloy, the magnesium alloy having a specific composition and a specific structure, the specific composition consisting of 0.5 mass% or more and 2.0 mass% or less of Zn, 0.05 mass% or more and 0.4 mass% or less of Ca, more than 0.1 mass% and 1.5 mass% or less of Mn, 0 mass% or more and 2.0 mass% or less of a rare earth element, 0 mass% or more and 0.8 mass% or less of Zr, with the balance being Mg and unavoidable impurities, the specific structure having fa1/fb1 of 2.5 or more, mL/mC and mL/mD of 0.8 or more and 1.2 or less and a thermal conductivity of more than 110 W/m K.SELECTED DRAWING: Figure 1
Inventors:
MIZUTANI MANABU
SUZAWA KAZUHA
JONO YURI
YOSHIDA TAKESHI
YOSHIDA KATSUTO
SUZAWA KAZUHA
JONO YURI
YOSHIDA TAKESHI
YOSHIDA KATSUTO
Application Number:
JP2020192029A
Publication Date:
May 30, 2022
Filing Date:
November 18, 2020
Export Citation:
Assignee:
SUMITOMO ELECTRIC INDUSTRIES
International Classes:
C22C23/04; B21B3/00; C22C23/06; C22F1/06
Attorney, Agent or Firm:
Hiroshi Yamano
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