castings

Machine tool castings have rather complicated strucfures and require high qualies.

机床铸件结构比较复杂,质量要求高.

Solves problems such as shrinkage and porosity, without test castings.

不需要测试铸件,就能够解决收缩和多孔等问题.

The processing method for latent heat releases in alloy castings is introduced by the combination of the temperature recovery and the equivalent heat capacity, which can be applied in alloy solidification of any temperature range with the high efficiency.

通过温度回升法与等效热容法的结合，提出了一种能够处理铸件凝固潜热释放问题的方法，它可适用于任意结晶温度区间，且计算效率很高。

Prevention of Common Flaw in Heavy Section Ductile Iron Castings

厚大断面球墨铸铁件常见缺陷的防止

This paper expounds shrinkage characteristics of ductile iron in the course of cooling and solidification, and illustrates how pressure control risering principle is applied to the technology design of ductile iron castings.

本文论述了球铁冷凝过程中的收缩特性，并举例如何利用控制压力冒口原理进行球铁件的工艺设计。

Commonly used in rough machining are castings, forgings, profiles and welding parts.

机械加工常用的毛坯有铸件 、 锻件 、 型材及焊接件.

Developed for the alloy castings ( GDC, LPDC ), offering excellent collapsibility.

是为轻铝合金 ( GDC, LPDC ) 铸造所开发的溃散性极好的树脂.

Zinc base die castings are always copper plated in cyanide baths.

锌基合金的压铸件总是在氰化镀液中镀铜.

This text offends pass provided the successful project for lost wax casting raising aviation nickel-base heat alloy blade for representative accurate castings' qualified rate, the lost wax casting technological design and optimizing was carried on the emollient quest at the same time.

本文攻关为熔模精密铸造工艺提高航空镍基高温合金叶片为代表的精密铸件合格率提供了成功的方案，同时对熔模精密铸造工艺设计及优化进行了有力的探索。

Misrun is the common defects found in oven door castings process.

浇不足是焦炉炉门铸件常见铸造缺陷.

Mold Design, Aluminum, Zinc, Mg, Copper Die Casting Products Die Castings.

采购产品形成设计, 铝, 锌, 毫克, 铜一钢模投掷产品一钢模铸件.

By doing so, not only can we obtain fine and close castings, but we can also improve riser efficiency.

获得健全致密铸件的同时，又能提高冒口的补缩效率。

Based on conversion between the temperature and colour brilliance, conversion between the surface temperature of 3-D cell and colour value and colour image simulation of 3-D temperature field, the theory and method on colour image simulation of 3-D temperature field of castings were illustrated in this paper.

从温度与彩色辉度间的转换、三维网格单元体的表面温度值与彩色值间转换、铸件三维温度场的彩色图象模拟方面，说明铸件三维温度场彩色图象模拟原理及方法。

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.

Machined, marine equipment, marine castings and forgings of processing and assembling.

机械加工 、 船用设备 、 船用铸、锻件的加工装配.

Through analysis of typical technology for some lost wax casting examples, it is expounded that improvement of casting design with more reasonable technology offers an effective and simple way to obtain highly qualitative and compact castings without porosity and shrinkage defect.

通过对几个典型生产实例的工艺分析，说明用修改精铸件结构设计的方法，使铸件结构更具合理的工艺性，是获取优质精铸件的一条行之有效和便捷的途径。

The Company production of pig iron castings, ductile iron, steel-covered.

本公司生产各种生铁铸件, 球墨铸铁, 气钢盖.

Foundry Technology of Heavy Section Ductile Iron Castings for Steam Turbines

汽轮机厚断面球墨铸铁件的铸造技术

Some castings, such as crankshaft, rocker arm et al were produced.

已浇注了曲轴 、 摇臂等铸件.

It's used for the production of large castings.

它用于大型铸件的制备.

The produce capacity of the KW moulding line have achieved 1100 regular molds per day, and produce 25 thousand tons eligible castings per year;

本文介绍了4100QB缸盖在KW静压造型线的铸造生产工艺及生产装备；KW造型线已实现日产1100箱合格铸型，年产2.5万吨合格铸件；

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.

Cutting : Oxyacetylene cut off the castings from gate stick.

用氧气-乙炔焰从浇棒上切下铸件.

Both the chill and reverse chill are defects often found in the nodular iron knuckle castings.

白口和反白口缺陷是球铁件转向节的常见缺陷.

The Effect of SG on the Compacted Range of Graphite in Thin Section Castings of C/ V Cast Iron

SG对薄壁蠕墨铸铁件蠕化范围的影响用冲天炉生产蠕墨铸铁件的试验

Sugar Machinery, Mill Rollers, Heavy Castings, Process House Equipment, Boiler Controls.

采购产品糖机械, 轧机轧辊, 重型铸件, 过程内务设备, 锅炉.

Using Cored Wire Injection Process to Produce Heavy Nodular Iron Castings

用喂线法工艺生产厚大球墨铸铁件

The Influence of Low Frequency Vibration on Temperature Profile and Solidification of Castings

低频振动对铸件温度场及凝固过程的影响

Three-Dimensional CAD Foundry Technical Design of Investment Castings Based on Solidworks

基于Solidworks的精铸件三维CAD铸造工艺设计

Several Main Issues in Production of Heavy Section Ductile Iron Castings

厚大断面球铁生产中的几个主要问题