铸件

Surface hardened steel, surface heat treating and chemical treating materials, copper, aluminum alloy sheet, zinc layers, chrome layers, tin layers, bearing steel, cold and hard CaSt ing parts, etc.

表面淬火钢，材料表面热处理和化学处理，铜、铝合金等薄板，镀锌、镀铬、镀锡材料，轴承钢，冷硬铸件等。

Surface hardened steel, surface heat treatingchemical treating materials, copper, aluminum alloy sheet, zinc layers, chrome layers, tin layers, bearing steel, coldhard casting parts, etc.

表面淬火钢，材料表面热处理和化学处理，铜、铝合金等薄板，镀锌、镀铬、镀锡材料，轴承钢，冷硬铸件等。

Taken the wheel-shaped casting as an example, the new process of direct shell production casting by Selective Laser Sintering technology was investigated.

研究以轮形铸件为例，基于激光选区烧结技术直接烧结覆膜树脂砂铸造型壳新工艺。

This method can realize to reverse the wheel's moulds by its casting model., The casting moulds can be prepared by sintering precoated resin sand using SLS technology. Subsequently appropriate treatment to the moulds, the wheel-shaped aluminum, iron, and steel castings were poured successfully.

该工艺可由铸件三维数字实体模型&反求&精铸型壳实体模型，利用SLS技术直接烧结覆膜树脂砂，制造型壳，然后对铸型经过适当后处理，浇注了3种材质的金属件。

In addition, the large hall is still preserved in Ming and Qing Dynasty, such as the production of well-cast bell, ding, Babao and weapons from the guards of honor, and so on, in particular, cast in the Ming Dynasty, Hongwu years of heavy 5,000 kg bronze statue of Pak Tai and heavy over a large Flemingia bronze bells, large iron tripod, reflecting the ancient Foshan superb level of casting process.

此外，大殿内还保存着明至清代的制作精良的铸件如钟、鼎、八宝及兵器仪仗等，尤其是铸于明代洪武年间的重5000斤的北帝铜像和重逾千斤的大铜钟、大铁鼎，反映了古代佛山高超的铸造工艺水平。

The casting of a mud pump poured with a researched Cr27 wear resistant white cast iron has long service life.

用研制的合金成分生产杂质泵铸件，其使用寿命长。

The scope of their business is: producing aluminum castings, such as brake caliper, master cylinder, engine bracket, intake manifold, steering housing, valve, compressor housing and all the demands of high-quality products in the field including the auto industry, electronics industry and hydraulic industry.

其经营范围：制作铝合金铸件、生产缸体、制动钳、发动机支架、进气岐管、转向伐体、阀体支架、涡轮增压器、壳体以及所有要求高质量的零件：汽车工业、电子技术工业、液压工业等。

As the technical requirements for high valve rough castings casting process more than the average complexity.

由于技术要求较高，阀门毛坯的铸造工艺远较一般铸件复杂。

All of the valve castings precision casting.

本阀铸件全部采用精密铸造。

These ribs supply additional strength at the points most beneficial to the valve casting.

这些翼肋再相关的点上增加了强度，对阀门铸件特别有利。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。