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Development of Nanosteel Chrome Replacement HVOF Coatings on High Strength…

Award Information

Agency:
Department of Defense
Branch:
Air Force
Award ID:
82301
Program Year/Program:
2007 / SBIR
Agency Tracking Number:
F071-322-0031
Solicitation Year:
N/A
Solicitation Topic Code:
N/A
Solicitation Number:
N/A
Small Business Information
(ES3) Engineering & Software System Solu
550 West C Street, Suite 1630 San Diego, CA 92101-
View profile »
Woman-Owned: Yes
Minority-Owned: No
HUBZone-Owned: No
 
Phase 1
Fiscal Year: 2007
Title: Development of Nanosteel Chrome Replacement HVOF Coatings on High Strength Steel Components
Agency / Branch: DOD / USAF
Contract: FA8201-07-C-0048
Award Amount: $169,545.00
 

Abstract:

High Velocity Oxygen Fuel (HVOF) tungsten carbide, WC-Co, WC-Co-Cr coatings have been in development for two decades for chrome replacement in aerospace applications and implemented on many components. These coatings have been limited for High Strength Steel (HSS) Landing Gear component applications due to spallation where the substrates stress levels approach yield. Now that chrome plating OSHA Permissible Exposure Limits (PEL) have been significantly reduced, the parts subjected to high stress applications need a suitable chrome replacement option for which HVOF nanosteel coatings show promise. This requirement has been identified for HSS landing gear applications and will most likely follow in similar aircraft applications such as flap and slat tracks, actuators, propeller systems and other engine / aircraft support structure. This proposal will discuss the development and qualification requirements and related concerns to replace these chrome plating applications on highly stresses HSS components with HVOF nanosteel coatings that will meet the original design criteria.

Principal Investigator:

Richard V. Straten
HVOF Manager
8016987939
richard.vanderstraten@es3inc.com

Business Contact:

Craig Edwards
Director, Aircraft Systems
8019261150
craig.edwards@es3inc.com
Small Business Information at Submission:

(ES3) ENGINEERING & SOFTWARE SYSTEM SOLUTION, INC
990 Highland Drive, Suite 212P Solana Beach, CA 92075

EIN/Tax ID: 330976413
DUNS: N/A
Number of Employees:
Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No