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Page Title:
Powder Materials for Flame and Plasma Sprayed Coatings,Magnesium Zirconate |
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|  MILITARY SPECIFICATION SHEET
POWDER MATERIALS FOR FLAME AND PLASMA SPRAYED COATINGS
MAGNESIUM ZIRCONATE, TYPE H, CLASS 1, COMPOSITION G
This specification is approved for use by all Departments and
Agencies of the Department of Defense.
The complete requirements for acquiring the powder described herein shall
consist of this document and the latest issue of MIL-P-85856.
Chemical Composition
(1) Determination not required for routine acceptance.
(2) Other elements total Include
and
Particle Size/Distribution
1.0 max.
+200 Mesh
+270 Mesh
7.0 max.
-325 Mesh (-45
55.0 min.
Bond Strength
17.3 MPa (2500 psi) min.
Hardness
Rockwell 15N, 75 min.
Microstructure
See paragraph 4.5.4.1.2
Porosity - 15% max.
Unmelted Particles - 10% max.
AMSC N/A
FSC 3439
DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimlted.
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