| 1. | Casting technique of ductile iron in wheel - drum parts 轮毂类球墨铸铁件的铸造工艺 |
| 2. | Sg pipelines maanshan : ductile cast - iron pipes 圣戈班管道系统马鞍山:球墨铸铁管道 |
| 3. | Standard specification for ductile iron gravity sewer pipe 球墨铸铁污水管标准规范 |
| 4. | Microstructure analysis of low carbon ductile iron 低碳球墨铸铁的显微组织分析 |
| 5. | Polyethylene encasement for ductile - iron pipe systems 球墨铸铁管路系统用聚乙烯包装物 |
| 6. | Sg xuzhou pipelines : ductile cast - iron pipes 圣戈班徐州铸管:球墨铸铁管道 |
| 7. | Quick measurement of mg in cement using i optometric method 褪色光度法测定球墨铸铁中铈 |
| 8. | Optimal model of mechanical properties in ductile cast iron 球墨铸铁机械性能的优化模型 |
| 9. | Ductile iron pipes - external zinc - spray coating 球墨铸铁管外表面喷锌涂层 |
| 10. | Ductile iron pipe flanges and flanged fittings 球墨铸铁管法兰和法兰配件 |