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SAE J 439a

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SAE J 439a Sintered Carbide Tools

standard by SAE International, 02/01/1977

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$34.32

-56%

$78.00

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Full Description

This recommended practice covers methods for measuring or evaluating five properties or characteristics of sintered carbide which contribute significantly to the performance of sintered carbide tools. These properties are: hardness, specific gravity, apparent porosity, structure,and grain size. They are covered under separate headings below.

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Published: 02/01/1977File Size: 1 file , 380 KB