Numerical simulation for casting process may optimize craft design, shorting trial cycle, cut the cost, decrease casting defect and assure the casting quality.
铸造过程的数值模拟可以优化工艺设计，缩短产品试制周期，降低成本，减少铸件缺陷，确保铸件质量。
Described in the article is the trial of the dual-liquid centrifugal casting process to produce clad tube with carbon steel as outer case and hi-chromium casting iron as inner case.
介绍了采用双液复合离心铸造工艺浇铸以碳钢为外套、高铬铸铁为内套的双金属套筒的工艺试验情况。
After the trial in actual production, it is proved that the die is convenient to operate, safe and reliable, and the casting quality can meet the requirements.
经实际生产检验，该模具在使用过程中操作方便、安全，工作稳定可靠，铸件质量达到要求。
In this paper based of introduction of its technological principles, the application of this advanced technology in trial produce of new casting products is presented combined with concrete examples.
本文在介绍其技术原理的基础上，结合具体实例介绍了这一先进技术在新产品铸件试制上的应用。
After the trial in actual production, it is proved that the die is convenient to operate, safe and reliable, and the casting quality can m...
经实际生产检验，该模具在使用过程中操作方便、安全，工作稳定可靠，铸件质量达到要求。
The reasons of low percentage elongation of mid Si Mo vermicular graphite cast iron exhaust tube casting in trial production were analyzed.
对试生产的中硅钼合金蠕墨铸铁排气管铸件本体伸长率不足的原因进行了显微组织分析。
The reasons of low percentage elongation of mid Si Mo vermicular graphite cast iron exhaust tube casting in trial production were analyzed.
对试生产的中硅钼合金蠕墨铸铁排气管铸件本体伸长率不足的原因进行了显微组织分析。
应用推荐