STAS 10519-1976 硫化橡胶．在常温和高温下连续拉伸张力测定

标准号：STAS 10519-1976
中文标准名称：硫化橡胶．在常温和高温下连续拉伸张力测定
英文标准名称：VULCANIZED RUBBERS Determination of tension set under constant elongation, at normal and high temperatures
发布日期：1976/1/1 12:00:00
实施日期：1999/12/31 12:00:00
适用范围：1.1. Prezentul standard se refer? la metoda de determinare a de?orma?iei remanente a cauciu-cului vulcanizat, dup? alungire constant?, la temperatur? normal? ?i ridicat?.1.2. Metoda se aplic? la cauciucul vulcanizat cu duritate de 30...94 grade interna?ionale de duri-tate (IRHD).1.3. De?orma?ia remanent? dup? alungire constant? reprezint? cre?terea lungimii, exprimat? ?n procente fa?? de alungirea ini?ial?, a unei epruvete care a fost adus? la o alungire stabilit? la temperatura normal? din laborator, men?inut? un timp anumit la aceast? temperatur? sau la o temperatur? ridicat? ?i apoi l?sat? s? se relaxeze la temperatura normal? de laborator.