ISO 10835-2007 直接还原铁和热压铁.取样和制样

标准号：ISO 10835-2007
中文标准名称：直接还原铁和热压铁.取样和制样
英文标准名称：Direct reduced iron and hot briquetted iron - Sampling and sample preparation
标准类型：D31
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：D31
国际标准分类号：73.060.10
适用范围：This International Standard givesa) the underlying theory,b) the basic principles for sampling and preparation of samples, andc) the basic requirements for the design, installation and operation of sampling systems,for mechanical sampling, manual sampling and preparation of samples taken from a lot under transfer, todetermine the chemical composition, moisture content and physical properties of the lot.The methods specified in this International Standard are applicable to both the loading and discharging ofdirect reduced iron (DRI) and hot briquetted iron (HBI), by means of belt conveyors and other ore handlingequipment to which a mechanical sampler may be installed or where stopped-belt sampling may safely beconducted. In this International Standard, DRI includes both reduced pellets and reduced lump ores.