• There are no items in your cart
We noticed you’re not on the correct regional site. Switch to our AMERICAS site for the best experience.
Dismiss alert

UNI ISO 7743 : 2012

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

RUBBER, VULCANIZED OR THERMOPLASTIC - DETERMINATION OF COMPRESSION STRESS-STRAIN PROPERTIES
Superseded date

28-04-2022

Published date

01-01-2012

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Apparatus and materials
6 Calibration
7 Test pieces
8 Number of test pieces
9 Time-lapse between vulcanization and testing
10 Conditioning
11 Temperature of test
12 Procedure
13 Expression of results
14 Test report
15 Precision for methods A and D
Annex A (informative) - Influence of test piece geometry
Annex B (informative) - Extrapolation of results to
        non-standard test pieces
Annex C (normative) - Calibration schedule
Annex D (informative) - Precision for methods A and D
Bibliography

Describes methods for the determination of the compression stress-strain properties of vulcanized or thermoplastic rubber using a standard test piece, a product or a part of a product.

DocumentType
Standard
PublisherName
Ente Nazionale Italiano di Unificazione (UNI)
Status
Superseded
SupersededBy
Supersedes

Standards Relationship
ISO 7743:2017 Identical

ISO 4287:1997 Geometrical Product Specifications (GPS) — Surface texture: Profile method — Terms, definitions and surface texture parameters
ISO 23529:2016 Rubber General procedures for preparing and conditioning test pieces for physical test methods
ISO 815-1:2014 Rubber, vulcanized or thermoplastic Determination of compression set Part 1: At ambient or elevated temperatures
ISO 4666-3:2016 Rubber, vulcanized — Determination of temperature rise and resistance to fatigue in flexometer testing — Part 3: Compression flexometer (constant-strain type)
ISO 5893:2002 Rubber and plastics test equipment Tensile, flexural and compression types (constant rate of traverse) Specification
ISO 18899:2013 Rubber — Guide to the calibration of test equipment
ISO/TR 9272:2005 Rubber and rubber products Determination of precision for test method standards

View more information
Sorry this product is not available in your region.

Access your standards online with a subscription

Features

  • Simple online access to standards, technical information and regulations.

  • Critical updates of standards and customisable alerts and notifications.

  • Multi-user online standards collection: secure, flexible and cost effective.