ISO 1431-1臭氧老化测试箱-ISO 1431-1塑胶、硫化橡胶或热塑性橡胶耐臭氧龟裂 ISO 1431-1测试-佛山市翁开尔贸易有限公司

ISO 1431标准介绍

ISO 1431标准简介

ISO 1431-1是关于《塑胶、硫化橡胶或热塑性橡胶耐臭氧龟裂》的测试方法，ISO 1431-1-2012是第五版发布，ISO 1431-1-2012取消并代替了第四版(ISO 1431-1:2004)，这是一种技术性修订，主要添加了校准规程并且提出了一套完整的简单评定量表。

它还包括修订ISO 1431-1:2004 / AMD1:2009 。

ISO 1431由以下部分组成，主要关于橡胶，硫化或热塑性-耐臭氧龟裂：

第1部分：静态和动态应变测试

第3部分：实验室试验室中臭氧浓度测定的参考和替代方法

第2部分在第1部分的前修订中以及与原版本ISO 1431-1-2004与第1部分结合。

ISO 1431-1 英文原文摘录

Part 1: Static and dynamic strain testing

WARNING — Persons using this part of ISO 1431 should be familiar with normal laboratory practice. This part of ISO 1431 does not purport to address all of the safety problems, if any, associated with its use. It is the responsibility of the user to establish appropriate safety and health practices and to ensure compliance with any national regulatory conditions.

This part of ISO 1431 specifies procedures intended for use in estimating the resistance of vulcanized or thermoplastic rubbers to cracking when exposed, under static or dynamic tensile strain, to air containing a definite concentration of ozone and at a definite temperature in circumstances that exclude the effects of direct light.

Great caution is necessary in attempting to relate standard test results to service performance since the relative ozone resistance of different rubbers can vary markedly depending on the conditions, especially ozone concentration and temperature. In addition, tests are carried out on thin test pieces deformed in tension and the significance of attack for articles in service can be quite different owing to the effects of size and of the type and magnitude of the deformation. Explanatory notes on the nature of ozone cracking are given in Annex A.

Reference and alternative methods for determining the ozone concentration are described in ISO 1431?3.

references

The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.

ISO 37, Rubber, vulcanized or thermoplastic — Determination of tensile stress-strain properties

ISO 1431?3, Rubber, vulcanized or thermoplastic — Resistance to ozone cracking — Part 3: Reference and alternative methods for determining the ozone concentration in laboratory test chambers

ISO 18899:2004, Rubber — Guide to the calibration of test equipment

ISO 23529, Rubber — General procedures for preparing and conditioning test pieces for physical test methods.

ISO 1431-3 英文原文摘录

Rubber, vulcanized or thermoplastic —Resistance to ozone cracking —

Part 3: Reference and alternative methods for determining the ozone concentration in laboratory test chambers

1. Scope

This document describes three types of method for the determination of ozone concentration in laboratory test chambers.

Method A — UV absorption: this is the reference method, and is used as the means of calibration for the alternative methods B and C.

Method B — Instrumental techniques:

B1: electrochemical

B2: chemiluminescence

Method C — Wet-chemical techniques:

Procedure I

Procedure II

Procedure III

2 Normative references

The following normative documents contain provisions which, through reference in this text, constitute provisions of this part of ISO 1431. For dated references, subsequent amendments to, or revisions of, any of these publications do not apply. However, parties to agreements based on this part of ISO 1431 are encouraged to investigate the possibility of applying the most recent editions of the normative documents indicated below. For undated references, the latest edition of the normative document referred to of ISO and IEC maintain registers of currently valid International Standards.

ISO 1431-1:1989, Rubber, vulcanized or thermoplastic — Resistance to ozone cracking — Part 1: Static strain test.

ISO 1431-2:1994, Rubber, vulcanized or thermoplastic — Resistance to ozone cracking — Part 2: Dynamic strain test.

ISO 13964:1998, Air quality — Determination of ozone in ambient air — Ultraviolet photometric method.

如需了解完整的ISO 1431-1, ISO 1431-2, ISO 1431-3标准解读，欢迎致电【】详询。

符合ISO 1431标准的臭氧箱

翁开尔公司代理的德国ANSEROS安索罗斯臭氧箱满足ISO 1431-1, ISO 1431-2, ISO 1431-3测试标准。

1.德国ANSEROS安索罗斯臭氧老化箱介绍

德国ANSEROS安索罗斯公司依据标准如ASTM、ISO和DIN发展并制造了臭氧测试系统，为用户测试橡胶产品的臭氧老化提供了可靠的测试条件。

德国ANSEROS安索罗斯公司SIM系列臭氧箱专门用于电缆和密封件的测试，其功能包括：自动PLC控制，模拟和控制温度、湿度、臭氧浓度；不同的工具帮助您进行多项静态和动态测试。使用ANSEROS公司臭氧测试系统，您能够实现任何橡胶制品的加速老化，从而预测产品寿命。

臭氧老化试验箱一般均具有 3大主要部分，即臭氧发生器、老化试验箱、臭氧浓度控制与检测装置等。

2.德国ANSEROS安索罗斯臭氧老化箱型号

（1）德国ANSEROS安索罗斯臭氧箱SIM 6300型号