ISO 48:2007 Rubber, vulcanized or thermoplastic - Determination of hardness (hardness between 10 IRHD and 100 IRHD)

Abbreviation
ISO 48:2007
Amendment
ISO 48:2007/Cor 1:2009
Valid from
11/06/2007

Information provider
Standards New Zealand
Author
International Organization for Standardization
Information type
ISO Standard
Format
PDF


Description

ISO 48:2007 specifies four methods for the determination of the hardness of vulcanized or thermoplastic rubbers on flat surfaces (standard hardness methods) and four methods for the determination of the apparent hardness of curved surfaces (apparent-hardness methods).

The hardness is expressed in international rubber hardness degrees (IRHD). The methods cover the hardness range from 10 IRHD to 100 IRHD. The methods differ primarily in the diameter of the indenting ball and the magnitude of the indenting force, these being chosen to suit the particular application. The determination of hardness by a pocket hardness meter is described in ISO 7619?2.

Determination of the apparent hardness of rubber-covered rollers is dealt with separately in the various parts of ISO 7267.

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This resource is cited by:

ISO 48:2007 Rubber, vulcanized or thermoplastic - Determination of hardness (hardness between 10 IRHD and 100 IRHD)

This document is CITED BY:

ISO 48:2007 Rubber, vulcanized or thermoplastic - Determination of hardness (hardness between 10 IRHD and 100 IRHD)

Description

ISO 48:2007 specifies four methods for the determination of the hardness of vulcanized or thermoplastic rubbers on flat surfaces (standard hardness methods) and four methods for the determination of the apparent hardness of curved surfaces (apparent-hardness methods).

The hardness is expressed in international rubber hardness degrees (IRHD). The methods cover the hardness range from 10 IRHD to 100 IRHD. The methods differ primarily in the diameter of the indenting ball and the magnitude of the indenting force, these being chosen to suit the particular application. The determination of hardness by a pocket hardness meter is described in ISO 7619?2.

Determination of the apparent hardness of rubber-covered rollers is dealt with separately in the various parts of ISO 7267.

View on Information Provider website
ISO 48:2007 Rubber, vulcanized or thermoplastic - Determination of hardness (hardness between 10 IRHD and 100 IRHD)
Description

ISO 48:2007 specifies four methods for the determination of the hardness of vulcanized or thermoplastic rubbers on flat surfaces (standard hardness methods) and four methods for the determination of the apparent hardness of curved surfaces (apparent-hardness methods).

The hardness is expressed in international rubber hardness degrees (IRHD). The methods cover the hardness range from 10 IRHD to 100 IRHD. The methods differ primarily in the diameter of the indenting ball and the magnitude of the indenting force, these being chosen to suit the particular application. The determination of hardness by a pocket hardness meter is described in ISO 7619?2.

Determination of the apparent hardness of rubber-covered rollers is dealt with separately in the various parts of ISO 7267.

View on Information Provider website
This resource does not cite any other resources.

ISO 48:2007 Rubber, vulcanized or thermoplastic - Determination of hardness (hardness between 10 IRHD and 100 IRHD)

This resource does not CITE any other resources.
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