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SAE 863| Solid Bar| 1/2" Diameter x 6-1/2" L
Sintered Iron Copper is typically more economical the standard bronze materials and moderately rated higher in strength.
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Sintered Iron Copper
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ASTM
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B-439-12, FC-2000-K30, Previously Grade 4
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MPIF
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FC-2000-K30
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SAE
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Previously 863
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Military
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MIL-B-5687D | Type 2; Grade 4
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Popular Sintered Iron Copper Certification Options
Typical Properties (not to be used for specification purposes)
Chemical Composition
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Copper
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18-22%
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Iron
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Balance
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Graphite
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0.3% Max
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Total Other Elements
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2.0% Max
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Physical And Mechanical Properties
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Density (gm. per cu. cent.)
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5.8
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Porosity (% by volume)
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19 min.
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"K" Strength Constant
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30,000
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App. Rockwell Hardness as Sintered (Reference Only)
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F-35
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Comparable Specifications
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ASTM
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B439-12, FC-2000-K30 (Previously Grade 4)
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MPIF
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FC-2000-K30
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SAE
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Previously SAE 863
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Military
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MIL-B-5687D Type 2; Grade 4
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