The research is significant to guide how to improve the forging process design of rotors and forging quality generally.
本文的研究为全面提高转子锻造工艺设计水平和锻件质量具有指导意义。
In this paper the application classification for gear-used steels, metallurgy and forging quality control are described.
论述了齿轮钢材的应用分类及钢材冶金质量和锻件质量及其控制。
Forging quality and technical economic benefit of plastic working industries strongly depend on preform sequence and preform design.
锻件质量和锻造行业的技术经济效益很大程度上取决于预成形工步和预成形设计。
Abstract: Forging quality and technical economic benefit of plastic working industries strongly depend on preform sequence and preform design.
文摘：锻件质量和锻造行业的技术经济效益很大程度上取决于预成形工步和预成形设计。
The proposed method can serve as the guide for optimizing the forging process and controlling the forging quality of difficult-to-deformation materials.
该方法对优化难变形材料锻造工艺和控制锻件质量具有指导作用。
The promotion of forging quality and production efficiency has been realized in this production line, which wins every advanced index of technical economy.
该生产线实现了车轴锻件品质和生产效率的提高，获得了各项先进的技术经济指标。
The reasonable selection of the process parameter has remarkable effects in the controlling of forging quality, increasing of the qualification rate and productivity.
工艺参数的合理选择对宏观控制锻件质量、提高锻件合格率、提高生产率效果显著。
To manufacture the heavy equipments demands more than 100t up to 300t forging a piece, and shortage of quality gigantic ingots is a restrictive link in production of the heavy forgings.
重大型装备制造需要超过单重100t直至300 t的锻件，大锻件生产的限制性环节在于缺乏优质巨型钢锭。
Forging shall be free from defects like cracks, pitting, voids, excessive scales and any other flaws detriment to quality of finish part.
锻造不得有诸如裂缝、蚀损斑、气泡、过多的鳞片等任何对最终产品质量有害的缺陷存在。
The stop position accuracy of a hydraulic press is the main index of its advanced performance. It affects the quality of forging products and the process automation directly.
液压机行程停位精度是液压机先进性能的主要衡量指标，它直接影响着锻件产品的加工质量及液压机自动化生产。
The optimized die is subject to less stress during forging process, which can ensure the service life of dies and guarantee the quality of forging part.
优化后的模具在锻造过程中承受较小的应力分布，从而可以确保模具的使用寿命以及锻件的质量不受影响。
In fact, the personality of elegant is from the years, time forging and verifying its quality.
事实上，优雅的人格化魅力来自于岁月的本身，时光锻造并验证了它的品质。
This process is high automatic and has good forming quality, and can reduce machining work after forging and save raw materials and machining costs.
该生产工艺自动化程度高、成型质量好，在很大程度上减少了锻后机加工的工作量，节约了大量的金属原材料及机加工成本。
The manufacturing and being in use quality control of forging steel rolling mill rolls was analyzed in this paper.
本文从制造和使用两个方面对锻钢轧辊的质量控制进行了分析。
Some quality control examples of forging, heat treatment, machining, welding and anticorrosion for anchored flange were introduced.
介绍了锚固法兰的锻造、热处理、机加工、袖管焊接、防腐等几个重要环节的质量控制实例。
The theory of how to overall improve the inner quality of heavy forging has been discussed.
论述了全面提高大锻件内在质量的理论。
The squeezing casting of Zn-Al alloy merges the advantage of casting and forging and has the broad development under the situation of more and more high demand to casting quality.
锌铝合金挤压铸造结合了挤压铸造和锌铝合金的优点，在当今对铸件质量要求越来越高的形势下，具有广阔的发展前景。
Production practice proof that the forging process can be used to control formation of inclusion crack effectively and improve internal quality greatly.
生产实践证明，采用该工艺可有效控制夹杂性裂纹的形成，提高锻件内部质量。
Thus the efficient measure of preventing from oxidization was introduced to improve the superplastic deformation and quality of isothermal forging for titanium alloy.
通过采取相应措施防止氧化，以提高钛合金超塑性变形的性能，确保钛合金等温锻造质量。
Fully closed precise plastic forming processes are suitable to the forging which have complex shape, high dimension accuracy, good surface quality and using properties.
闭塞式精密塑性成形工艺适合于成形一些形状复杂、尺寸要求、表面质量和使用要求较高的零件。
This paper introduces the characteristics of mould and forming methods of forming bicycle handlebar by liquid forging hydraulic pres. The liquid forging can form high quality handlebar.
介绍了在液态模锻液压机上成形自行车把接头的模具特点和成形方法。液态模锻可得到优质美观的把接头。
The flanges are all forging to ensure the quality of welding seam.
法兰部分全品使用锻造产品，确保焊缝质量。
This work provides the theory and technique foundation for implementing process optimized design and quality control scheme of TA15 alloy connecting piece isothermal forging process.
上述研究为TA15合金连接件的等温锻造工艺的优化设计及质量控制提供了理论和技术上的支持。
A mechanics model of the forging machinery producing process is established. The relationship between upsetting force, the product quality and the mould state during producing process is analyzed.
建立锻压机械加工过程中的力学模型，分析作用力与产品质量、模具状态之间的关系。
The invention is a production method of the wind tower flange deformed ring forging, which can improve product quality and has high production efficiency.
本发明是一种能提高产品质量并且生产效率高的风塔法兰异型环锻件的制造方法。
The blocking quality before forging is the first and key process, and also the required step of fine module forging.
锻造前下料质量的优劣是直接关系到锻件质量的首道工序，也是精密模锻成形的必要条件。
In this paper, building a quality culture model of excellence helps an enterprise to truly realize business goals of the "pursuing excellence and forging outstanding".
本文建立卓越的企业质量文化模型，帮助企业真正实现“追求完美、锻造卓越”的企业目标。
In this paper, building a quality culture model of excellence helps an enterprise to truly realize business goals of the "pursuing excellence and forging outstanding".
本文建立卓越的企业质量文化模型，帮助企业真正实现“追求完美、锻造卓越”的企业目标。
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