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Title
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Evaluation of Coating Systems for High Strength, Low Alloy Steel Exterior Missile and Rocket Casings
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Date
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1962
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Index Abstract
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Coming Soon
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Photo Quality
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Complete
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Report Number
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ASD TDR 62-421
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Creator
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Nelson, H. R.
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Hofer, K. E.
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Corporate Author
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Armour Research Foundation
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Laboratory
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Directorate of Materials and Processes
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Extent
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78
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Identifier
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AD0287873
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Access Rights
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OTS
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Distribution Classification
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1
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Contract
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AF 33(616)-7739
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DoD Project
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7381
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DoD Task
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738101
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DTIC Record Exists
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Yes
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Distribution Change Authority Correspondence
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None
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Abstract
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Existing coating systems were evaluated by exposing coted metal specimens to environments to which missile and rocket casings may be exposed during fabrication, storage, shipment and readiness. SAE 4340 steel was the substrate material. The protection afforded the substrate was evaluated by direct tests of the coatings or by the change in the performance of the coating or substrate following exposure to various adverse environments. Sixteen coating systems were studied. Tension, fatigue, embrittlement, abrasion, adhesion, flexibility, stress-corrosion, thermal change and humidity, accelerated weatheing, and salt spray corrosion were the tests made.
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Report Availability
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Full text available
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Date Issued
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1962-05
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Distribution Conflict
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No
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Index In
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U.S. Government Research Reports, Vol. 38, No. 3, p. 72
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Index Price
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$2.00
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Provenance
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Lockheed Martin Missiles & Fire Control
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Type
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report
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Format
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1 online resource
ASDTDR62-421.pdf