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

铸钢件焊补部位横贯里氏硬度试验方法

Traverse Leeb’ hardness inspection of steel casting repair welded areas

铸铁 第 2 部分：焊接

Cast irons-Part 2: Welding (ISO/TR 108091-2 Cast irons-Part2:Welding，IDT)

铸铁 第 1 部分：材料和性能设计

Cast irons-part 1: Materials and properties for design （ISO/TR 10809-1 Cast irons—Part 1:Materials and properties for design，IDT）

低温用高韧性低合金结构铸钢件

Low temperature alloy cast steel with high toughness