At present there are many casting defects, such as cracks, bending, slag, shrinkage, ingot surface compositions of segregation, during the production of the flat ingot of Al-Zn-Mg-Cu alloy.
目前Al-Zn-Mg-Cu系超高强铝合金扁锭生产中经常会产生裂纹、弯曲、夹渣、缩松、铸锭表面产生偏析瘤等铸造缺陷。
The ingot slab Baosteel used to manufacture its heavy plates was BF28,which was imported from Japan in early 1980s.
为提高特厚板质量,在计算机模拟的基础上,成功研制出适合本厂特厚板轧制的30t大型扁钢锭。
The walking type heating furnace of copper flat ingot, designed by Luoyang Engineering and Research Institute for Nonferrous Metals Processing and manufactured by Shuzhou Xin-changguang Industrial Furnace Co, Ltd, were istroduced in this thesis.
本文介绍由洛阳有色金属加工设计研究院设计并由苏州新长光工业炉有限公司制造的步进式铜扁锭加热炉及其技术性能、设备结构特点,结合生产实践及设备运行情况进行分析。
Study on melt and casting technologies of new super-strength aluminum alloy rectangle ingot;
新型超高强铝合金扁铸锭熔铸工艺研究
Base on the analysis of the 27 t big slab in practice,which has been designed by Anshan Institute of I.
通过对鞍山钢铁学院与舞阳钢铁公司合作设计的27 t 大扁锭生产实践的分析,探讨了大于120 mm 板探伤不合格的原因,提出了采用双水口技术、保温帽优化设计、钢锭模内吹氩及提高钢水质量等四个方面的措施,以期完善27 t 大扁锭工艺的优化设计。
Hot-top Casting of Large-scale 5052 Aluminum Slabs
5052铝合金大规格扁锭热顶铸造实践
Directional Solidification of TiAl-Based Alloys Billets with Cold Crucible;
钛铝基合金扁锭冷坩埚定向凝固工艺研究
Eliminating Surface Defects to Increase Quality Rate of Cast Aluminum Slab Ingot
有效消除表面缺陷 提高铝扁锭铸造成品率
Numerical Simulation in the Temperature Field and Thermal Stress Field of Large Specification 7050 Aluminum Alloy Billets during Solidification Process;
大规格7050铝合金扁锭凝固过程中温度场和应力场的数值模拟
Study of Gas Protection System for Graphite Crystallizer in Horizontal Continuous Casting;
黄铜扁锭水平连铸石墨结晶器气体保护系统的研究及设计
The Problem Solving of Gas Cavity Quality Deficiency on Aluminum Alloy 4004 Flat Cast Ingot
4004铝合金扁铸锭气孔缺陷问题的解决
Melt purification in the course of producing aluminum alloy slab by using electrolytic aluminum melt
用电解铝液生产铝合金扁铸锭的熔体净化工艺
This paper stated high ternperature thermal stress measuring technique,method and results analysisunder casting site for large flat ingot steel mould of rare-earth nodular cast iron.
介绍了稀土球铁大型扁形钢锭模在浇铸工况下高温热应力的测试技术、方法和结果分析。
mould setting-and-stripping bay
钢锭模准备和脱锭跨
A small, circular medicinal lozenge; a pastille.
片剂，锭剂圆型的小药锭，锭剂
Unalloyed aluminium ingots for wires
GB/T1197-1975铝线锭
spindles in operatio
(纺织) 开工锭数
Rings for ring-spinning and ring-doubling frames
环锭纺和环锭捻线机钢领
Prevention of Spinning Defects with Closed Drape Flyer in Roving Machine
粗纱机闭式悬锭锭翼纺纱疵点的防治
Spindle Oil Low viscosity oil intended for the lubrication of high speed spindles such as those used in textile mills.
锭子油用于高速锭子(纺织机械上的锭子)滑的低粘度润滑油。
It was something small and flat.
那小东西扁扁平平；
flyer doffing spinning frame
半自动落纱翼锭细纱机
Ring-spinning frames for bast fibres spinning
麻纤维用环锭纺纱机
