1.
A Discussion on Principal Problems with Production of Heavy Gray and Nodular Iron Castings
大型灰铁及球铁件生产中的主要问题讨论
2.
Procedure of Production of the Thin-Wall Casting with Feeder Wire Process;
喂线技术生产薄壁球铁件的工艺控制
3.
Based on the analysis of eutectoid transformation of SG (spheroidal graphite) iron, the numerical model of formation of ferrite and pearlite during the eutectoid transformation was improved.
通过对球墨铸铁件共析转变的分析，改进了球铁件中铁素体与珠光体形成的数学模型。
4.
Technological Study on Quality Control of Thin-long Rod and Thin Thickness Ductile Iron Casting;
细长杆类和薄壁球铁件质量控制的工艺研究
5.
Influence of Paratoluene Sulphonic Acid-hardened Furan Resin Sand on the Surface Layer Microstructure of Nodular Iron Castings
磺酸硬化呋喃树脂砂对球铁件表层组织的影响
6.
Ductile iron pipe fittings
GB/T13294-1991球墨铸铁管件
7.
Development of GGG40.3 Grade Nodular Iron Valve Body Casting
GGG40.3球铁阀体铸件的研制
8.
General purpose industrial valves-Specification of spheroidal graphite iron castings
GB/T12227-1989通用阀门球墨铸铁件技术条件
9.
We export to Europe, America, Australia, Canada and Japan.
公司年产各种型号灰铸铁和球墨铸铁件6万吨。
10.
Practice to Produce Different Grades of Ductile Iron Castings by One Base Iron Melt
一种原铁液生产多种牌号球墨铸铁件的实践
11.
Analysis on the Cast Condition Graphite in Production of the Ferrite Nodular Graphite Malleable Casts
铁素体球墨可锻铸铁件生产中铸态石墨的分析
12.
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
13.
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
14.
Transfer case,different size Hydrant;Compreser body precisicen casting; Duefile casting; Wear high-chromium iron casting and heating-proof casting.
变速箱、消防栓壳体系列；制冷压缩机精密铸件；球铁铸件；耐磨高铬铸铁件及耐热件。
15.
The bracket of as-cast ferritic nodular iron breaks due to brittle fracture when it is assembled.
铁素体球铁铸件支架在装配时发生脆性断裂失效。
16.
Application of EPC Process in Ductile Cast Iron Casting
消失模铸造在球墨铸铁铸件生产上的应用
17.
Production of as cast automobile parts of s.g. cast iron with high strength and toughness
高强度/高韧性铸态汽车球墨铸铁件生产技术
18.
Fast Measurement of the Hardness of Nodular Cast Iron and Its Error Caused by Roughness
球铁铸件硬度快速判别及粗糙度引起的误差