叠轧特厚钢板产品标准制定分析

Discussion on Standardization of Pack Rolling Ultra-heavy Steel Plates

介绍了叠轧特厚钢板的应用现状及其标准制定的需求,对制定叠轧特厚钢板产品标准的原则和涉及的标准名称、范围、尺寸及允许偏差、化学成分、力学性能和工艺性能、表面质量、内部质量以及特殊要求等内容进行了分析。

This article introduced application status of the ultra-heavy steel plates produced by pack rolling and the need of the standard formulation, and discussed the principle of standardization, the scope of the specification, and the technical delivery conditions, such as dimensions and tolerances, chemical composition, mechanical properties, surface conditions, internal soundness and special requirements.