浇铸成型

本文报道了采用浇铸成型制备PUR／PS间充复合弹性体的方法。

IP-YUR / PS elastomers were prepared by cast molding .

采用浇铸成型工艺制备石墨填充双马来酰亚胺&6，6，－烯丙基双酚A树脂（BMI－DP）复合材料。

The composites of graphite filled bismaleimide 6,6 , diallyl bisphenol A ( BMI DP ) were prepared by casting method .

制备了以膨胀石墨（EG）为填料，不饱和聚酯（UPR）为基体的导电复合材料，并探讨了该复合材料的固化问题和浇铸成型工艺。

Composites based on expanded graphite ( EG ) and unsaturated polyester resin ( UPR ) were prepared .

一种环氧树脂浇铸成型用的塑料模具

A Plastics Mould for Casting Moulding of Epoxy Resin

介绍了一种用于环氧树脂浇铸成型的新型塑料模具。

In this paper , TPX plastic mould for Casting of for epoxy resin have been introduced .

指建筑过程中浇混凝土的部分；被传送到安置地点之前浇铸成型。

Of structural members especially of concrete ; cast into form before being transported to the site of installation .

实验表明它是一种适用于高、中温固化环氧树脂浇铸成型的理想的塑料模具。

Experiment indicated that TPX mould was an ideal plastic mould for casting of epoxy resin which was suitably curing at high or middle temperature .

铬渣质量分数达55%时，玻璃熔体上层浮渣较多，且浇铸成型后玻璃失透；

When the content of chromium slag was 55 % , there was a lot scruff on the melted glass and the glass was opaque after moulding .

结果表明：通过熔剂配方、熔炼操作、浇铸成型等技术的改进，保证了阳极的品质尤其是化学成分和电化学性能等符合要求，且保持相对稳定。

The experiment results show that the quality of anode , especially its electrochemical property , accord with the correlative criteria and keeps steady improving on the refining process .

由于钛的加工技术要求很高，用普通设备很难浇铸成型，用普通工具又很难将它焊接起来，所以很难形成生产规模。

Because of the high demand for processing technology and equipment in common use common molding , to cast it hardly tools , so it is difficult to formation welding production scale .

正像可以用蜡直接在一个准备好的核心上浇铸成型（直接脱蜡浇铸），也可以浇在一个模具中，或者从主铸件上取下来的柔韧的模具中。

The positive can be produced either by direct modeling in wax over a prepared core ( direct lost-wax casting ), or by casting in a piece mold or flexible mold taken from a master cast .

研究先掺法、同掺法和后掺法三种搅拌工艺、浇铸成型和挤出成型两种成型工艺、增塑剂（分散剂）以及碳纤维掺量对水泥基导电复合材料导电性能的影响。

In this paper , the influences of mixture method , molding method , plasticizing agent ( dispersing agent ) and weight fraction of carbon fibers on the electrical conductivity of carbon fiber cement-matrix composites were discussed .

铸型尼龙离心浇铸聚合成型工艺研究

Study on the polymerization molding technology of the centrifugal casting for casting nylon

在产品生产方面，提出将铝质壳体的浇铸口设置于模具顶部，同时采用加热金属铸模与立式浇铸并举的方法，使毛坯一次性浇铸成型完好率达到了98%以上。

In the production , the proposed aluminum shell mold casting port settings in the top , while the metal mold by heating simultaneously with the vertical casting method , casting off the rough shaping good rate reached 98 % .