Brinell Hardness Testing Ball Indenter
10mm tungsten carbide ball indenter for Brinell hardness testers measuring large forgings and castings. Creates large indentation measured optically for HB scale. Essential accessory for 9024 hardness testing machines under HTS 9024.90.00.
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This product could be classified differently depending on its characteristics or intended use.
If imported as precision balls without hardness tester designation
Precision balls of any material classified as ball bearings absent metrology use proof.
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Import Tips & Compliance
• Document exact ball diameter tolerance (±0.005mm) and material certification
• Pair with matching test block calibration records for customs verification
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