ISO 20202:2004 焦面透镜-背面镜顶屈光度测定-第2部分：浸渍法测量焦面透镜

标准编号：ISO 20202:2004

中文名称：焦面透镜-背面镜顶屈光度测定-第2部分：浸渍法测量焦面透镜

英文名称：Carbonaceous materials used in the production of aluminium — Cold and tepid ramming pastes — Preparation of baked test pieces and determination of loss on baking

发布日期：2004-07

标准范围

ISO 20202:2004描述了通过压实碳质捣打膏制作的绿色试样的烘焙方法。它包括烘焙程序（加热速率和保温时间）和烘焙损失（相对质量损失）的测定。

ISO 20202:2004 describes a method of baking green test specimens made by compacting carbonaceous ramming pastes. It includes the baking procedure (heating rate and holding time) and the determination of the loss on baking (relative mass loss).

标准预览图