Invention Grant
- Patent Title: Method for nitride free vapor deposition of chromium coating
-
Application No.: US14597263Application Date: 2015-01-15
-
Publication No.: US10023749B2Publication Date: 2018-07-17
- Inventor: Kevin L. Collins , Michael J. Minor
- Applicant: United Technologies Corporation
- Applicant Address: US CT Farmington
- Assignee: United Technologies Corporation
- Current Assignee: United Technologies Corporation
- Current Assignee Address: US CT Farmington
- Agency: Bachman & LaPointe, PC
- Main IPC: C23C16/10
- IPC: C23C16/10 ; C09D5/08 ; C23C10/10 ; C23C10/32 ; C23C16/06 ; C23C16/44 ; F01D5/28
Abstract:
A process for applying a chromium layer on a substrate, specifically a turbine engine airfoil, by contacting at least a portion of the substrate with a gaseous chromium wherein the gaseous chromium is generated from a substantially nitrogen free source.
Public/Granted literature
- US20160208109A1 NITRIDE FREE VAPOR DEPOSITED CHROMIUM COATING Public/Granted day:2016-07-21
Information query
IPC分类:
