	US 12,460,085 B2
	Coated member manufacturing method and coated member
Hidetaka Yakabe, Tokyo (JP)
Assigned to Proterial, Ltd., Tokyo (JP)
Appl. No. 18/293,334
Filed by Proterial, Ltd., Tokyo (JP)
PCT Filed Aug. 8, 2022, PCT No. PCT/JP2022/030350 § 371(c)(1), (2) Date Jan. 29, 2024, PCT Pub. No. WO2023/032613, PCT Pub. Date Mar. 9, 2023.
Claims priority of application No. 2021-140467 (JP), filed on Aug. 30, 2021.
Prior Publication US 2024/0247146 A1, Jul. 25, 2024
Int. Cl. C09D 1/00 (2006.01); B05D 1/18 (2006.01); B05D 3/02 (2006.01); C01F 5/08 (2006.01)

CPC C09D 1/00 (2013.01) [B05D 1/18 (2013.01); B05D 3/0254 (2013.01); C01F 5/08 (2013.01)]

1 Claim

1. A coated member manufacturing method comprising:

an application step for applying a magnesium hydroxide solution onto a surface of a Fe—Co-based alloy base material; and

a baking step for baking the base material after the application step at 600-900° C. to form a magnesium oxide coating on the base material.