It is working capacity is comparatively large and is used for tamping large and Middle sand mould castings. 工作能力比较大,适用于大、中型铸件砂型的捣固。
Sand castings generally have a rough surface sometimes with surface impurities, and surface variations. 砂型铸造生产的表面一般较粗糙,有时表面会掺有杂质,并且可能会有表面变化。
We made quite a few footprint castings. 我们做了几个脚印模型。
Castings are parts that are made close to their final dimensions by a casting process. 通过铸造加工,铸件可以做成很接近它们的最终尺寸。
Castings, apart from the wheels, were produced by a local foundry from patterns that I made. 铸件,除了车轮,是由来自图案,我在当地的代工生产。
Pressure Boundary material-metallurgy of the castings and components. 压力界面材料:铸件和部件材料。
These alloys are used for welding and brazing filler materials and for sand and die castings. 这些合金用于定位焊接和铜焊的焊料,和用做打磨或模铸。
Application of Ultrasonic Test to Iron Castings and Its Development 铸铁件超声波检测方法的应用和发展
Surface alloying of iron castings produced by EPC method using casting infiltration process 用铸渗工艺对消失模铸铁件进行表面合金化的研究
The cooling rate is faster in chromite sand mold, but also causes more porosity in castings. 铬砂制作的砂模可让铸件有较快的冷却速率,但也产生较多的微孔隙。
A new filtration technique for purification of carbon, stainless, high speed, low and high alloy steel castings in investment casting was investigated. 研究了在熔模精密铸造中过滤净化碳钢、低合金钢和高合金钢等铸钢件的过滤新技术。
Can produce carbon steel, alloy steel, stainless steel and other materials precision castings. 可生产碳钢、合金钢、不锈钢等各种材质的精密铸造件。
When we have sourced parts overseas, we have experienced major quality issues with forgings and castings. 从海外进口零部件时,我们碰到过锻件与铸件存在严重质量问题的情况。
Lost-wax casting: Traditional method of producing molds for metal sculpture and other castings. 脱蜡法:制作金属雕塑和其它铸件用的模具的传统方法。
We can also adopt sand shell moulding or metal mold casting as for allotype castings. 对异形铸件,还可用砂型铸造或金属型铸造。
This can make complex shaped castings without any draft or flash. 它能制造没有拔模斜度和缝脊的复杂形状铸件。
The theory and technology of Ti castings for oralogy in investment casting were rapidly developed in recent years. 近年来,口腔科精密铸钛技术和理论迅速发展。
Ribs are sometimes add to the webs of castings to give greater strength and rigidity. 有时在铸件的腹板上加上肋条,以增强其强度和刚度。
Through theoretical calculation, chilling ability of graphite block to iron castings was discussed. 从理论上探讨了石墨块对铸铁件的激冷能力。
The effects of various process variables on the density of aluminum alloy castings have been investigated systematically. 系统研究了各工艺因素对干砂消失模铸铝件密度的影响。
Precision casting products include carbon steel and stainless steel precision castings. 精密铸件类产品包括碳钢类精密铸件及不锈钢类精密铸件。
Pump case are welded castings steel and steel plates. 泵壳是由铸钢与钢板焊接而成的。
All lead castings were produced at first by hand in many cases from single cavity molds. 起初所有的铅铸件都是手工生产的,而且在许多情况下都是使用单腔模具。
A worker who makes metal castings. 一个制造金属铸件的工人。
Main products: gray iron and nodular iron castings for automotives, locomotives, refrigeration compressors and various. 主导产品为汽车,火车,制冷压缩机及各种机械的灰铁铸件和球墨铸件及其机械加工。
The company produce and sale Aluminum Die castings. 公司主要生产、销售铝合金压铸件。
During die casting, core deformation resulting in batches rejected castings is very easy. 压铸模具的型芯变形失效很容易造成铸件的成批量报废。
Important measures to eliminate casting defects and improve cutting performance of castings can be done by adding suitable inoculants. 用合适的孕育剂进行孕育是消除铸件铸造缺陷和改善铸件切削性能的重要措施。
Effect of Casting Method and Process Control on the Precision of Castings 铸造方法及过程控制对铸件精度的影响
The investment casting method another advantage is that it can casting various alloy castings, especially the complex of high temperature alloy castings can be casting. 熔模铸造方法的另一优点是,它可以铸造各种合金的复杂的铸件,特别可以铸造高温合金铸件。