铸造熔炼用废钢

Melting steel scrap for casting

绿色铸造设计产品 球墨铸铁管水冷金属型离心机通用技术要求（英文版）

Green casting design product General Technical Requirements of Water Cooled Metal mold Centrifugal Casting Machine for Ductile Iron Pipe

铸造过程资源和环境负荷物料清单规范

Specifications bill of resource and environmental loading materials during casting

铸造过程资源和环境负荷数据采集方法

Data acquisition method of casting process resource and environmental load

高强度高塑性球墨铸铁件

High-strength and high-plasticity Spheroidal graphite iron castings

大气环境球墨铸铁件防腐技术规范

Anti-corrosion technical specification for spheroidal graphite cast iron under atmospheric environment

消失模空壳铸造专用涂料

Coatings for foam shell costing process

“领跑者”标准评价要求 铸造用球化剂

Assessment requirements for forerunner standards— Nodularizer for foundry

矿山用大型履带板铸件

Large track shoe mining for shovels

大型旋回破碎机铸钢件技术规范

Technical specification forlarge gyratory crusher steel castings