BS EN 28049-1992 镍铁弹丸.抽样分析

标准号：BS EN 28049-1992
中文标准名称：镍铁弹丸.抽样分析
英文标准名称：Ferronickel shot - Sampling for analysis
标准类型：H42
发布日期：1992/7/15 12:00:00
实施日期：1992/7/15 12:00:00
中国标准分类号：H42
国际标准分类号：77.100
适用范围：This International Standard defines a method of sampling for analysis of ferronickel lots in the form of shot as specified in ISO 6501 in those cases where lots are constituted either heat by heat or by taking from blended stock. The purpose is to determine the contents of the various elements : — either from slugs by physical analysis methods (such as X-ray fluorescence or emission spectral analysis); — or from chips by dry methods (carbon, sulfur) or chemical analysis (other elements).