详细介绍了采取顶注式浇注系统、成形外冷铁、复合铸型、组芯造型的铸造工艺,成功地生产出批量铝叶轮。
The casting technique with top gating system, outer shaped iron chill, compound casting mold and core assembly molding was used for producing aluminum impeller on a large scale successfully.
热作模具锻造中,除上述热作压铸模具钢外,磨耗及热负荷大的模具常采用铸型锋钢。
Hot die forging, in addition to the hot work die steel casting, the wear and heat load large front steel casting mold is often used.
应用推荐