Ball-Pan Hardness Test Steel Ball Set, 3/8in

Steel Balls for Ball-Pan Hardness Testare used with8in W.S. TylerRo-TapSieve Shakerto help determine hardness and degradation resistance of the granular activated carbon sample in ASTM method D3802. These 0.5in (12.7mm) diameter steel balls are made of chrome alloy steel.

Steel Balls for Ball Pan Hardness Testare also used in the testing hardness of granular carbon, as well as for asphalt binder testing with theSoftening Point Ring and Ball Apparatusin determining softening point of viscoelastic bitumens such as asphalt or coal tar pitch. The chrome alloy steel balls are 0.375in (9.5mm) diameter.

Features:

• Made of chrome alloy steel
• Available in 0.5 or 0.375in diameters

MeetsTest Method:
ASTM D 3802

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