Due to the vastly improved metal casting and machining technologies which are now used, tight parts in new engines are not normal.
由于现在改进的金属铸造和机械加工技术的使用，新发动机里的紧配合反而不正常。
We are also producing different kind of machining and casting assemblies and devices for different applications by casting, forging, and machining.
我们还生产不同类型的机械加工和铸造组件和装置不同的应用程序所铸造，锻造，机械加工。
Is a development and design, mold making, precision casting, machining, surface treatment as one of professional manufacturers.
是集开发设计、模具制作、精密铸造、机械加工、表面处理为一体的专业生产企业。
I have a very sound investment casting production equipment, machining equipment and advanced physical and chemical FENXI.
我公司拥有十分完善的熔模铸造生产设备、机加工设备和先进的理化分忻。
The other factors that have changed are the vastly improved metal casting and machining technologies which are now used.
另一个改变的因素是大量改进后的金属铸造和加工方法的使用。
Experienced in casting, machining, assembly, especially in gearbox and valve industry.
具有铸造、机加工、组装工作经验，特别是齿轮箱或阀门工业。
Familiar with key manufacturing process: such as assembly of gearboxes or similar machines, casting, milling, machining centers.
熟悉主要制造工艺：齿轮箱或相似机器的组装，铸造，车削等工艺。
Complex parts only can adopt the method of multi-box molding, difficulty is increased, casting is easy to cause dislocation, increase the workload of cleanup and machining.
复杂件只能采用多箱造型的方法，难度增加，铸件容易产生错位，增加清理和机加工的工作量。
We need to avoid the air holes in the casting which appear after machining. What grade casting steel do you use?, for us grade 17 should be best.
我们必须避免机加工后在铸件商产生气孔。你们现在使用的铸钢是什么等级的？对于我方来说17级是最好的。
The Company is a collection smelting, casting and machining, assembly painting the integration of enterprises.
本公司是一个集冶炼、铸造和加工、组装喷漆的一体化企业。
Casting steel container rotating lock axle rod-head fracture in machining screw.
铸钢锁轴在加工螺纹时轴杆端头断裂。
It was indicated that the linear defect appeared after machining is not crack, it is the appearance of oxide film involved in the casting under the effect of external force.
结果表明，这种加工后出现的线性缺陷并非裂纹，而是卷入铸件的氧化膜受外力作用后在叶片表面的显现。
We can provide customers from product design, mold development, mold making, casting production, precision machining, surface treatment for the integrated enterprise.
我们可为客户提供从产品设计、模具研发、模具制造、压铸生产、精密机加工、表面处理为一体的企业。
Taizhou Fangcheng was established in 1992 are set casting, machining, design and sales of factories and enterprises.
台州方成阀门有限公司成立于1992年是集铸造、加工、设计、销售为一体的工厂企业。
Currently, we have many experienced casting and machining engineers; provide high quality and high efficient services for the enterprises.
现阶段我们拥有丰富的铸造和机械加工工程师多名，为企业提供优质高效的服务。
The no machining directional solidification hollow turbine blades, hollow guide vans and complex structure parts used in aero engine and gas turbine made by vacuum precision investment casting.
航空发动机、燃机等精铸真空无余量空心涡轮、导向叶片及复杂结构件。多种热处理炉上用料盘，夹具等耐热合金钢精铸件。
For the convenience of casting, machining, transporting, etc, the beam of large-scale hydraulic forging press has always been designed as combined structure and connected with pre-stress bolts.
大型液压机的横梁由于铸造、加工、运输等原因，大多设计成组合结构，采用预紧螺栓组连接。
Using investment casting technology and the colophony prototype of the glass an electric spark machining electrode was made for machining glass mould.
利用熔模铸造技术和树脂原型来制作模具电火花加工的电极。
So in terms of price is much lower than machining. But the performance was not very good casting.
所以在价格方面比机加工要低很多。但是铸件的性能不是很好。
Major operations, nodular casting, steel casting, forging, welding, machining and so on.
主要经营，球墨铸造、铸钢、锻造、焊接、机加工等。
Casting process used to replace traditional machining processes, can improve production efficiency, and ensure part quality, conservation materials.
采用模具成型的工艺代替传统的切削加工工艺，可以提高生产效率，保证零件质量，节约材料。
Products: Aluminum Die-casting, Aluminum Profiles, Sheetmetal, Machining, Glass, Plastics, Welded parts, Electronics and Mechanical Subassemblies.
产品：铝压铸，铝型材，金属，机加工，玻璃，塑料，焊接的和电子零件及组装等。
The casting residual stress is one of the major factors to decreasing machining precision and dimension stability.
铸件的残余应力是影响铸件加工精度及尺寸稳定性的主要原因之一。
Therefore transportation of sulphuric acid valve is usually a high silicon iron pump (casting and machining difficult), high-alloy stainless steel pumps (on the 20th alloy) manufacturing.
因此输送硫酸的泵阀通常采用高硅铸铁泵(铸造及加工难度大)、高合金不锈钢泵(20号合金)制造。
We make our products to be excellent not only in model but also in quality with precise casting technique, CNC machining, engraving techniques and polishing treatment by hands.
而精密铸造技术、CNC加工、雕刻技术的应用、精细手工打磨抛光处理等，使产品无论从款式到质量部更趋近于完美。
This paper introduces the performance of vacuumized and water-cooled coppery casting moulds made solely by machining.
本文介绍了纯机械加工真空水冷铜铸模的性能。
Ltd. is specialized in the production of zinc alloy and aluminum die casting, casting machining, die casting mold development and design, and die casting product assembly.
乐清市红烨通讯有限公司是专业从事锌合金和铝合金压铸生产，铸件加工，压铸模具开发与设计以及压铸件成品组装等。
Hardness can do 61 — 65hrc maturation process is: annealing, softening after casting machining, machining of air cooling after quenching and low temperature stress tempering.
硬度能做到61——65hrc成熟工艺是：铸造后软化退火，便于加工，加工后空冷淬火加低温去应力回火。
It is suitable for roughing to finishing machining of heat-resistance alloy, ti alloy, casting iron and aluminum alloy.
适用于耐热合金、钛合金、铸铁和铝合金的粗加工到半精加工。
It is suitable for roughing to finishing machining of heat-resistance alloy, ti alloy, casting iron and aluminum alloy.
适用于耐热合金、钛合金、铸铁和铝合金的粗加工到半精加工。
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