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Ferrous alloy shell mold castings 铁合金壳型铸件
Non ferrous alloy shell mold castings 有色合金壳型铸件
shell mold casting 壳型铸造
resin shell mold casting 树脂壳模铸造
WUXI YONGXIN FULL MOLD CASTING CO., LTD. 无锡市永鑫实型铸造厂。
A new kind of boron nitride based shell mold used for investment casting titanium alloys was fabricated and the reaction between it and Ti-Ni alloy was investigated. 摘要研究了一种新型钛合金精密铸造用型壳-氮化硼基复合型壳及其与钛镍合金的界面反应和反应层的形成机制。
You are enable to increase the number of shell mold production. 使铸型的生产效率的提高成为了可能。
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。
shell mold castings [机] 壳模铸件
In the production of automation quantity full mold casting,the foam pattern making is an important protion procedure. 在自动化大批量的实型铸造生产中,泡沫模型的制作是一个重要的生产工序。
EPC has larger resistance than that of sand mold casting in pouring process, and need double pouring time. 在相同浇注条件下,实型铸造的充型阻力较砂型铸造的大,浇注时间增加约一倍;
Evanishment mold casting this product applies in the evanishment mold white mold cementation. 本产品应用于消失模白模粘接。
The sedan camshafts re-melting and chilling process and production technique of shell mold camshaft castings to he re-melted and chilled were introduced. 摘要介绍重熔淬火硬化处理凸轮轴工艺，以及供重熔淬火用的壳型凸轮轴的生产工艺。
Nouat 750+ main function characters : Precision mold casting ,entire aluminum ally outerc... 供应写真机，全自动条幅机，激光雕版/切割机，全自动热转印[2008-9-1913:55:00]面议河南
Nouat 750+ main function characters : Precision mold casting ,entire aluminum a... 写真机，全自动条幅机，激光雕版/切割机，全自动热转印[2008-9-1913:55:00]面议
The face coating of investment shell mold was made up of hexagonal boron nitride (hBN) powders with a few yttria (Y2O3) particles and colloidal yttria as binder. 氮化硼基复合型壳的面层主要由预处理后的六方氮化硼粉体、氧化钇粉体和粘结剂钇熔胶组成。
The sedan camshafts re-melting and chilling process and production technique of shell mold camshaft castings to be re-melted and chilled were introduced. 介绍重熔淬火硬化处理凸轮轴工艺,以及供重熔淬火用的壳型凸轮轴的生产工艺。
The reaction interface between Ti-Ni alloy and BN based shell mold was studied by scan electron microscopy (SEM) and electron probe micro-analyzer (EPMA). 利用扫描电镜、电子探针等检测手段对钛镍合金铸件表面反应层进行了研究；
The metal mold casting processes including assembly metallic die design and manufacture were studied by an example of concrete vibrator's wiring bale. 以混凝土振动器接线包为例，对其金属型铸造工艺进行了研究，主要包括组合金属型模具的设计与制造。
The more content of SiO2 in binder and corundum in refractory material, the higher strength shell mold has.Chemical drying technology leads to the strength loss of... 粘结剂中二氧化硅含量越高型壳强度越高,耐火材料的刚玉相含量越高型壳强度越高,型壳采用化学干燥硬化导致强度降低。