ISO 48:1994 PDF
Rubber, vulcanized or thermoplastic — Determination of hardness (hardness between 10 IRHD and 100 IRHD)
Title (English):
ISO 48:1994
Rubber, vulcanized or thermoplastic — Determination of hardness (hardness between 10 IRHD and 100 IRHD)
- Document status:
- Withdrawn
- Format:
- Electronic (PDF)
- Number of pages:
- 14
- Publication date:
- May 5, 1994
- Edition:
- ISO IS 48 edition 3 version 1
- ICS:
- 83.060
Description (English):
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.
Technical details
- Technical committee
- ISO/TC 45/SC 2 - Testing and analysis
- SKU
- ISO 48:1994
