1.
There easily exists shrinkage porosity due to superheat of ingate root in large plain parts investment casting.
大平面铸件常在内浇道根部出现过热,在该处产生缩松缺陷。
2.
Study on Compound Facing Sand of Brown Corundumfor Heavy Steel Castings
大型铸钢件用棕刚玉复合面砂的研究
3.
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
4.
Sand and rusts removing of large-sized cast iron,cast steel,steel structures,large-sized forging and surface freatment of oxidized workpieces.
大型铸铁、铸钢件，钢结构件、大型锻件，热处理件的清砂、除锈去除氧化皮表面清理等。
5.
Study of Casting-Infiltration of Boron on Local Surface of Fluid-flow Components of Large Water Pumps;
大型水泵过流部件局部表面铸渗硼技术的研究
6.
Application of Graphite Chills to the Heavy-Section Ductile Iron Castings
石墨冷铁在大断面球墨铸铁件上的应用
7.
RELATIONSHIP BETWEEN METAL-DIE INTERFACIAL HEAT TRANSFER COEFFICIENT AND CASTING SOLIDIFICATION RATE IN HIGH PRESSURE DIE CASTING PROCESS
压铸过程中铸件-铸型界面换热系数与铸件凝固速率的关系
8.
Impact of Joint Face of Casting Die to Craft Character;
论压铸模分型面对铸件工艺性的影响
9.
Welding Procedures of Super Cast Steel Members in Hangzhou Bay Sea-crossing Bridge Offshore Platform
杭州湾跨海大桥海中平台超大型铸钢件焊接工艺
10.
The steel is then ready to be cast into different shapes and sizes.
钢将要被铸成不同形状和大小的铸件。
11.
It's used for the production of large castings.
它用于大型铸件的制备。
12.
gross blow hole
大气孔(铸件热节上)
13.
Casting Technology of High Strength and Thick Section Ductile Iron Mainshaft
高强度厚大断面球墨铸铁主轴的铸造
14.
Research on Production Process and Design of Main Engine Equipment on Heavy and Medium Section Ductile Iron Casting;
大中断面球铁水平连铸设备主机设计及生产工艺研究
15.
The validity of the apparatus to the research on the solidification behavior of ductile iron with heavy section was verified.
验证了这一装置对于厚大断面球铁铸件研究的有效性。
16.
Pressure Boundary material - metallurgy of the castings and components.
压力界面材料:铸件和部件材料。
17.
Study on the Section-sensitivity of a Gray Cast Iron and the Quality of Casting
改善灰铸铁断面敏感性及提高铸件品质的研究
18.
Study on the preparation of wear resistant surface cast by vacuum-full mould casting
真空实型铸造法制备表面耐磨铸件研究进展