ASTM C501

This test method covers the establishment of an abrasive wear index by determination of the loss of weight resulting from abrasion of unglazed ceramic tile by Taber Abraser. The test method consists of mounting the tile specimens in suitable holders, attaching the mounted holders to the spindle of the Taber Abraser, and subjecting the specimens to a prescribed number of revolutions under abrasive wheels of specified coarseness and under a definite applied load. The apparatus consists of Taber abrading machine, vacuum pick-up, revolution counter, wheel refacer, and balance. The procedure of sampling and mounting the test specimen are detailed. The formula for calculating the abrasive wear index from the loss of weight due to abrasion is given.

This abstract is a brief summary of the referenced standard. It is informational only and not an official part of the standard; the full text of the standard itself must be referred to for its use and application. ASTM does not give any warranty express or implied or make any representation that the contents of this abstract are accurate, complete or up to date.

1. Scope

1.1 This test method covers the establishment of an abrasive wear index by determination of the loss of weight resulting from abrasion of unglazed ceramic tile. It is applicable to tile described in Definitions C 242.

1.2 The values stated in inch-pound units are to be regarded as the standard.

1.3

2. Referenced Documents

ASTM Standards
C242 Terminology of Ceramic Whitewares and Related Products
Federal Specification
SS-T–308b Tile, Floor, Wall, and Trim Units, Ceramic

Index Terms

abrasive wear index; ceramic tile; resistance-abrasion; taber abraser; Wear testing; relative resistance to wear of unglazed ceramic tile, by Taber abraser; ICS Number Code 91.100.25 (Terracotta building products)

Citing ASTM Standards

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