公开(公告)号：US20200208255A1

公开(公告)日：2020-07-02

申请号：US16803797

申请日：2020-02-27

Applicant: THE BOEING COMPANY

Inventor： Stephen P. GAYDOS ,  Vijaykumar S. IJERI ,  Om PRAKASH ,  Suman K. MISHRA ,  Raghuvir SINGH ,  Sharma PASWAN ,  Lokesh C. PATHAK

IPC: C23C14/16 ,  C22C21/00 ,  C23C14/35 ,  C23C14/34 ,  H01J37/34 ,  C22C21/16 ,  C22C21/06 ,  C22C21/10

Abstract: The present disclosure provides alloys for coating a steel substrate, the alloys comprising aluminum and one or more of zinc, magnesium, and zirconium. The alloy coatings have a percent total pore volume of about 5% or less and an average pore diameter about 10 microns or less. The present disclosure further provides methods of depositing aluminum alloy onto a substrate, magnetron sputtering targets, and methods for making coated steel.

公开(公告)号：US20180355470A1

公开(公告)日：2018-12-13

申请号：US15678757

申请日：2017-08-16

Applicant: THE BOEING COMPANY

Inventor： Stephen P. GAYDOS ,  Vijaykumar S. IJERI ,  Om PRAKASH ,  Suman K. MISHRA ,  Raghuvir SINGH ,  Sharma PASWAN ,  Lokesh C. PATHAK

IPC: C23C14/16 ,  C22C21/10 ,  C22C21/06 ,  C23C14/35 ,  C23C14/34

Abstract: The present disclosure provides alloys for coating a steel substrate, the alloys comprising aluminum and one or more of zinc, magnesium, and zirconium. The alloy coatings have a percent total pore volume of about 5% or less and an average pore diameter about 10 microns or less. The present disclosure further provides methods of depositing aluminum alloy onto a substrate, magnetron sputtering targets, and methods for making coated steel.