Argon arc welding copper excellent machining performance hardness HB - 200.
特性氩弧焊铜优异的机械加工性能硬度HB- 200。
The product has excellent tooling quality and machining performance, so as to alleviate and avoid the deformation of ejector pin because of heat treatment.
该产品具有良好易切削性能和机械加工性能，从而避免了薄壁推管(司筒)因热处理而产生变形。
Surface roughness is one of the marks in evaluating the product accuracy and plays an important role in predicting the capability of machining performance.
表面粗糙度是评价产品精度和进行零件设计的技术要求之一，也是衡量切削加工性能的重要指标。
Products for non-brittle material, toughness, high strength, good flatness, size regular, machining performance and the construction can be cut to facilitate bending.
产品为非脆性材质，韧性好，耐压强度高、平整度好、尺寸规整、机械加工性能优良且施工方便可任意剪切弯曲。
These formulas contribute to design the interference fit for the high speed spindle, improve the kinematical performance and the machining performance of the spindle.
上述公式的推导有助于高速主轴过盈联结的设计，提高主轴的运动特性和加工特性。
The interfacial microstructure between diamond and bonds in metal matrix diamond tool play an important role on the bonding of diamond, protrusion status, machining performance and tool life.
金属基金刚石工具中的金刚石与结合剂之间的界面微观结构对结合剂与金刚石的粘结强度、金刚石的出刃状态以及金刚石工具的使用性能和寿命都有重要的影响。
It was proved that high Speed Assist Submersed Gas-jetting EDM Milling is an effective solution to solve high short circuit ratio problem of EDM in gas, and reveals good machining performance.
本文的研究证明，高速平动液中喷气电火花铣削加工性能良好，是一种有效解决气中电火花加工短路率过高问题的方法。
Read and understand repair schedules, machine manuals, performance specifications, wiring diagrams, and schematics of machining equipment.
阅读和理解检修计划，机器手册，性能说明书，线路图，及加工设备图表。
A set of research from structure, constituents, performance and machining process of materials are all the results of experiment.
从材料的结构、成分、性能、加工工艺过程等一系列的研究都是实验的结果。
As more and more application of high property materials and decrease of machining term, high performance cutting methods are extensively studied recently for lowering the cost of machining.
伴随着高性能材料的越来越多的应用和加工周期的不断缩短，为降低制造成本，高效加工方法成为当前研究的热点。
This paper points out that a gear's surface quality has important influence on its employment performance, and pulse-electrochemical mechanical finishing in gear machining is discussed in detail.
提出齿轮的表面质量对其使用性能和寿命有着极为重要的影响，并详细论述了脉冲电化学机械齿轮光整工艺，及其加工后的齿轮的表面质量特性。
The actual applied effect is better and machining efficiency increases 23.9%. Obtain good economic performance.
实际应用效果较好，提高加工效率23.9%，取得了较好的经济效益。
To a great extent, the construction design and the dynamic performance of the electric spindle determines the precision and efficiency of high-speed grinding machining.
电主轴的结构设计、动态特性在很大程度上决定了高速磨削加工的精度和效率。
Their mathematical modeling are needful, since they are not only indispensable for CNC machining and programming, but also imperative for investigating and improving the drill point performance.
但是，需要建立它们的数学模型。 这不仅是CNC加工和编程的前提，也是分析研究和提高钻尖性能的依据。
As the core parts for high speed spindle, the dynamic properties of Angle contact ball bearing has important effect on cutting performance and machining precision of whole machine.
角接触球轴承作为高速主轴的核心部件，其动力学特性对整机的切削性能和加工精度有重要的影响。
Therefore, in order to improve the performance of compressor, it is necessary to accomplish the high accuracy five-axis nc machining of centrifugal compressor impeller.
因此，有必要开展离心压气机叶轮五轴高精度数控加工技术的研究，以期进一步提高压气机的性能。
Taper ceramic bushing for spindle is developed for machining center, so that the performance is improved.
针对加工中心研制了主轴锥孔陶瓷衬套，使机床的性能得到改善。
The company has specialized advanced machining equipment and a full set of product-specific performance test equipment.
公司拥有专业先进的机加工设备及全套产品的专用性能检测设备。
The important role of diamond cutting tool in machining, the outstanding performance of CVD diamond and the types of CVD diamond cutting tools were reviewed in this paper.
阐述金刚石切削工具在机加工中的重要作用和CVD金刚石的优异性能以及CVD金刚石切削工具的形式。
Suggestions are given in the paper that the improvement of numerical control machining technique level should be fastened, so as to manufacture pistons with good quality and performance.
文中建议加快提高内燃机车活塞的数控加工技术水平，以制造出具有良好质量和性能的活塞。
According to the processing performance titanium alloy materials, using a CNC machining center processing the tensile test specimen.
根据钛合金材料的加工工艺性能，采用数控加工中心加工出拉伸实验所用试件。
The performance and machining characteristic of grain reinforced aluminium composites are introduced mainly in this paper.
本文着重介绍了颗粒增强铝基复合材料的性能及其成型加工特性。
Within the range of machining, if the helix Angle adopts a bigger value, it may improve the meshing performance and develop the advantages of double enveloping TI worm gearing.
在加工允许的范围内，螺旋角取较大的数值，能够较好地改善啮合性能，从而发挥二次包络TI蜗杆传动的优势。
The inlet structure and the level of machining accuracy is one of the key factors which decide the separation and using performance of the liquid-liquid separation hydrocyclone.
入口结构形式及加工精度的优劣是决定液—液分离水力旋流器分离性能及使用性能的关键因素之一。
Specification of optical backing plate technical condition directly affects its performance and machining efficiency.
光胶垫板技术条件的给定，直接影响到光胶垫板的使用性能和加工效率。
Surface roughness is an important concept in machining and determines the performance of machining surface. Therefore, surface roughness measurement is a important task of machine-building industry.
表面粗糙度是机械加工中的重要概念，它直接影响到机加工表面的机械性能，因此表面粗糙度的测量与评定一直是机械行业的研究课题。
With the improvement of product performance and accuracy of machining, LS-WEDM has increasingly played an important role in the field of mechanical machining.
随着对产品性能和加工精度要求的不断提高，低速走丝电火花线切割加工在机械加工领域中的地位日益突出。
Finishing machining as the last procedure of mould machining usually is the most important working procedure, its finishing quality affects directly the final quality and using performance of product.
光整加工作为模具加工的最后一道工序，其加工质量一般影响着产品的最终质量和使用性能。
Short arc machining (SAM) technique has special performance on machining hard machining materials which have great rigidity, intensity and tenacity.
短电弧加工技术在对特硬、超强、高韧性等难加工材料的加工方面具有突出的优良性能。
Short arc machining (SAM) technique has special performance on machining hard processing materials which have great rigidity, intensity and tenacity.
短电弧加工技术在对特硬、超强、高韧性等难加工材料的高速加工方面具有突出的优良性能。
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