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大家在查：西昌市 2007年8月10日劈里啪啦敲 securities regulator 59万成玉余热发电罗马体 parties every 三教九流

类铸件

类铸件

类铸件

类铸件

2

The castings of the pump housing have the smooth inside and uniform thickness , which win American clients .

泵壳类铸件型腔光滑，壁厚均匀，深得美国客户好评！

4

Cracking is the main defect of roller castings cast centrifugally .

用离心铸造方法生产辊类铸件的主要缺陷是裂纹。

5

This article introduces riser locating way for several kinds of plate castings .

介绍几种板类铸件不增加铸件热节的冒口设置方法。

6

The Experimentation Study of the Low-pressure Foundry Techniques of the Hull Castings

壳体类铸件的低压铸造工艺试验研究

7

Electromagnetic Soft-contact Confinement and Directional Solidification of Near-net Shape Blade Castings of Superalloys

高温合金叶片类铸件电磁软接触成形过程研究

8

Application of Proportional Solidification Technology in Investment Cast Valve Clack Castings

均衡凝固技术在精密铸造阀瓣类铸件上的应用

9

Application of Proportional Solidification Theory to Heavy Plate Castings

均衡凝固理论在厚实板类铸件上的应用

11

Analysis and Improvement of Casting Process of the Casting of Hydraulic Valves (Pumps )

液压阀（泵）体类铸件铸造工艺的分析和改进

12

Design and Application of the Hot Side-riser for Aluminium Bronze Piston Casting

铝青铜活塞类铸件热侧冒口工艺的设计与应用

13

Abolish the shrink-looseness shortage of conjunctive plates cast of shearer roller

消除采煤机滚筒联接盘类铸件的缩松缺陷

14

Studies on the Design Method of Vibratory Stress Relief Parameters For Circle Plate Casting

盘类铸件振动时效工艺参数的设计方法研究

15

Expandable Pattern Casting Process of the Round Barrel Type Casting

圆桶类铸件的消失模铸造工艺

16

The Pouring Process for Cylinder Block Castings of Automobile Engines

车用发动机气缸体类铸件的浇注工艺

17

Characteristics of the Gating System of Sleeve Type Sand Castings

砂型铸造套筒类铸件的浇注系统特点

18

Technical Design for Serial Production of Wheel Casting of Cast-steel

铸钢轮类铸件系列化生产工艺设计

19

Causes of Air Holes in Castings as Oblique Guide Bed and Improving Measures

斜导轨床身类铸件气孔产生的原因及改进措施

20

Study on the Casting Process of Metal Mold for Large-scale Copper Sleeve Castings

大型铜套类铸件的金属型铸造工艺

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