BS EN 28050-1992 镍铁块或片.抽样分析

标准号：BS EN 28050-1992
中文标准名称：镍铁块或片.抽样分析
英文标准名称：Ferronickel ingots or pieces - 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 specifies a method for sampling of ferronickel lots in ingot or piece form with a view to obtaining a representative laboratory sample for the determination of the chemical composition of the lot. As agreed between the purchaser and the supplier, a choice is to be made between two procedures: — The first procedure can be applied at the producer's plant during casting (description in clauses 3 and 5). — The second procedure can be applied to lots as delivered at the buyer's premises