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| QT600-3滑管的铸造工艺设计 | |
| 引用本文： | 高修启,袁东洲,孙家聚,王张龙.QT600-3滑管的铸造工艺设计[J].铸造,2006,55(12):1313-1315. |
| 作者姓名： | 高修启 袁东洲 孙家聚 王张龙 |
| 作者单位： | 1. 山西省阳城东方机械铸造公司,山西,阳城,048100 2. 陕西省内燃机配件二厂,陕西,咸阳,712025;山西阳城县华王通用离心铸管厂,山西,阳城,048103 3. 山西阳城县华王通用离心铸管厂,山西,阳城,048103 4. 山西省阳城东方机械铸造公司,山西,阳城,048100;山西阳城县华王通用离心铸管厂,山西,阳城,048103 |
| 摘 要： | 介绍了QT600-3滑管铸件铸造工艺方案的设计及效果。实践表明,对于筒类结构的大型球铁铸件,采用旋转阶梯型浇注系统;顶部随形压边冒口补缩工艺;砂芯的芯铁用空心管制作,并均匀地钻上排气孔,浇注时排气顺畅;铸型采用分段造型,浇注前进行表面烘烤(即表干型)。铸件经热处理后完全达到了国外原装配件的技术要求。 |
| 关 键 词： | 球墨铸铁 滑管 铸造工艺 |
| 文章编号： | 1001-4977(2006)12-1313-03 |
| 收稿时间： | 2006-07-04 |
| 修稿时间： | 2006-08-28 |
Casting Designs of the Slippery Tubes with QT600-3 |
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| GAO Xiu-qi,YUAN Dong-zhou,SUN Jia-ju,WANG Zhang-long.Casting Designs of the Slippery Tubes with QT600-3[J].Foundry,2006,55(12):1313-1315. | |
| Authors: | GAO Xiu-qi YUAN Dong-zhou SUN Jia-ju WANG Zhang-long |
| Affiliation: | 1. Shanxxi Province Yangcheng East Machine Cast Company, Yangcheng 048100, Shanxi, China; 2.No.2 Internal-combustion Engine Plant Factory, Xianyang 712025, Shanxi,China; 3.Yangcheng Huawang Universal Spun Cast Pipe foundry, Yangcheng 048103,Shanxi,China |
| Abstract: | It was introduced that the design and result about the Slippery Tubes with QT600-3.Enunciation by our practice is that for the the large ductile iron castings with tube structure,adopt to the revolving stairs type of gating system;the feeding technology by coping presses side riser with the mold form;inner iron of sand core made by hollow tube and drills holes evenly on the core which makes venting gas smoothly;molding by many steps;before the pouring go to the surface baking.The castings comes to the technique request of the foreign original package accessories completely after heat treatment. |
| Keywords: | ductile iron slippery tube casting process |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |
