Reference number
ISO 48:1994
ISO 48:1994
Rubber, vulcanized or thermoplastic — Determination of hardness (hardness between 10 IRHD and 100 IRHD)
Edition 3
1994-05
Withdrawn
ISO 48:1994
3683
Withdrawn (Edition 3, 1994)

Abstract

Specifies four methods for the determination of the hardness of vulcanized or thermoplastic rubbers on flat surfaces: normal test (N), high-hardness test (H), low-hardness test (L), microtest (M), and four methods for the determination of apparent hardness of curved surfaces using methods N, H, L and M, respectively (CN, CH, CL and CM). The methods differ primarily in the diameter of the indenting ball and the magnitude of the indenting force.

General information

  •  : Withdrawn
     : 1994-05
    : Withdrawal of International Standard [95.99]
  •  : 3
     : 14
  • ISO/TC 45/SC 2
    83.060 
  • RSS updates

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