ISO 2160-1998 石油产品 对铜的腐蚀性 铜片腐蚀试验

标准号：ISO 2160-1998
中文标准名称：石油产品 对铜的腐蚀性 铜片腐蚀试验
英文标准名称：Petroleum products - Corrosiveness to copper - Copper strip test
标准类型：H25
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：H25
国际标准分类号：75.080
适用范围：This International Standard specifies a method for the determination of the corrosiveness to copper of liquid petroleum products and certain solvents. Volatile products, having a maximum vapour pressure of 124 kPa at 37,8 ℃ are included. Volatile products with a vapour pressure above 124 kPa at 37,8 ℃ should be tested according to ISO 6251 (see caution below). Electrical insulating oils should be tested according to ISO 5662. CAUTION — Some products, particularly natural gasolines, may have a significantly higher vapour pressure than is characteristic for their class, even if below 124 kPa at 37,8 ℃. For this reason, extreme caution should be exercised to ensure that the pressure vessel containing such material is not placed in a bath at 100 ℃. Such samples may develop sufficient pressure at 100 ℃ to rupture the pressure vessel and cause damage and/or injury.