绿色铸造设计产品 球墨铸铁管 热模金属型离心机通用技术要求

Green casting design equipment General technical requirements of hot metal mould centrifugal casting machine for ductile iron pipe

球墨铸铁焊接法兰管和焊接管件

Ductile iron welded flanged pipes and welded fittings

高强度高塑性球墨铸铁件

High-strength and high-plasticity ductile iron castings

消失模壳型铸造用涂料

Coatings for lost foam shell mold casting

铸造用生铁生产主要工序 单位产品能源消耗限额

Energy consumption limit per unit of product for the main process of foundry pig iron production

工程机械用电驱动桥球墨铸铁件

Ductile iron castings of electric drive shafts for construction machinery

汽车压铸件孔隙率测定方法

Porosity determination method for die castings of automobile

铸造模具智能管理系统 架构指南

Intelligent management system for casting pattern — Architecture guides

智能砂型系统 第1部分：铸铁件镂空砂型设计规范

Intelligent sand mold system – Part 1: Design specifications for hollow sand mold of iron castings

铸造环境负荷数据采集和处理方法

Data acquisition and processing method of casting environmental load