DIN EN 723-2009 铜和铜合金.燃烧法测定铜管或管件内表面碳素的方法,英文版本DIN EN 723:2009-07

标准号：DIN EN 723-2009
中文标准名称：铜和铜合金.燃烧法测定铜管或管件内表面碳素的方法,英文版本DIN EN 723:2009-07
英文标准名称：Copper and copper alloys - Combustion method for determination of the carbon content on the inner surface of copper tubes or fittings; English version of DIN EN 723:2009-07
标准类型：H13
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：H13
国际标准分类号：77.150.30
适用范围：This European Standard specifies a combustion method for determining the carbon content, if any, on theinner surface of tubes of copper or fittings of copper or copper alloys.This standard applies only to seamless, round copper tubes as specified for example in EN 1057 andEN 13348 or fittings of copper or copper alloys as specified in EN 1254 (all parts).