We use cold-forming, hot-striking and cutting to produce the products. The products registering trade mark is GY.
工艺采用冷锻、热打、切削，GY为本厂产品的注册商标。
The process of warm and cold composite forming is used more and more widely because of simultaneously owning both advantages of hot-forming and cold-forming.
温冷复合成形因同时具有热成形与冷成形的优点而被越来越广泛的应用。
Re-routing Russian rivers to increase cold water flow to ice-forming areas could also be used to slow down warming, say some climate scientists.
一些气候科学家说，为增加流向结冰地区的冷水流量进行的俄罗斯河流改道，也可以用来减缓气候变暖。
This article introduced some methods of spline cold forming technology: forward die extrusion die forming, mud-rolls die extrusion forming, cold rolling forming and plate type cold rolling forming.
本文对花键整体凹模正挤工艺、多辊冷挤压成形工艺、冷滚轧成形工艺、平板齿条搓挤工艺等花键冷成形技术和特点进行介绍。
The invention further relates to an apparatus for manufacturing a rim bed by means of cold forming.
本发明还涉及一种用于通过冷成形来制造轮辋底座的装置。
The Rollex and Rollex1 are newly developed spline rolling machines for economical cold forming of straight and helical involute splines.
Rollex和Rollex1是最新开发的花键冷挤压设备，用于直齿和斜齿渐开线花键冷成形的经济生产。
According to stress distribution pattern in working region of the workpiece, the plastic flow condition is inspected, the mechanism of cold rolling forming is analyzed.
通过工件工作区的应力分布云图考察金属材料的塑性流动情况，分析冷辗成形的机理。
According to the characteristics of cold and warm extrusion, the forming technology plan combining cold with warm extrusion was adopted.
分析了定位偏心轴的形状特点，针对冷、温挤压各自的特点，采用两者相结合的成形工艺方案。
The process of cold rolling forming for outer ring of single freewheel of bicycle and the structure of roller and jig, and the parameters for rolling machine have been introduced.
介绍了自行车单级飞轮飞壳冷滚轧成形工艺过程以及轧辊的结构、夹具形式和轧机参数。
So this paper is related to the study of basic forming principles of cold rolling for double groove ball bearing outer rings from theory, numerical simulation and experiment.
本文以双沟轴承外圈为研究对象，从理论、数值模拟和实验角度对双沟轴承套圈冷辗扩成型基本规律进行了深入研究。
Cold forging is a kind of precise forming technology, and has the unique advantages compared to the traditional machining technology.
冷锻技术是一种精密塑性成形工艺，广泛应用于各种机械产品关键零部件的制造。
And analyzes the reason and forming mechanism of the defects such as cold crack, air porosity and oxidation etc. proposes the measures of welding process to ensure the welding quality.
分析钛材管道焊接产生的冷裂纹、气孔、氧化等缺陷的原因和形成机理，提出焊接工艺措施，以确保焊接的质量。
The frame system, which is made of cold forming sectional and light steel, can be assembled directly in field after processing in the factories.
采用冷弯型轻型钢结构框架体系，可在工厂加工成型后到现场组装。
This paper introduces cold heading and combined forming process of extrusion and punching for gear cluster, a key part of automotive gearbox.
介绍了汽车变速箱中的一个关键零部件—双联主动齿轮的冷态镦粗、挤压及冲孔的复合成型工艺。
The forming process by cold extrusion for the hood pedestal of the auto air_conditioner compressor and the design of the cold extruding die were introduced.
介绍了车用空调压缩机罩体支架的冷挤压成形工艺及冷挤压模具设计，采用工艺试验的方法确定挤压坯料尺寸。
The cold heading steel coil generally is low and medium carbon quality steel and alloy structure steel to manufacture various standard mechanical element and fastener by cold heading forming.
冷镦钢盘条一般为低、中碳优质碳素结构钢和优质合金结构钢，用来冷镦成型制造各种机械标准件和紧固件。
From 1996, its product types were successfully expanded into the automotive and construction industries, based on its cold forming capabilities.
运通于1996年起，继续以自行研发之冷锻成型技术，将产品范围扩展至汽车与营建用之紧固件。
The material has better plasticity, higher forming limit and easier to shape in hot stamping than in cold stamping.
与板料冷冲压相比，板料的热冲压成形具有塑性好、成形极限高、易于成形等优点。
Cold bend section steel is the main material, the production of light steel structure is made of steel or steel with cold bending forming.
冷弯型钢是制作轻型钢结构的主要材料，采用钢板或钢带冷弯成型制成。
Selection of hot or cold forming of materials may be made by Vendor, but heat treatment after forming shall conform to the requirements of applicable material specifications.
材料的热成型或冷成型的选择由卖方进行，但成型后热处理应符合相关材料规范的要求。
The spline tube differs greatly from the spline shaft parts in the cold roll forming process, which has a complex process with large blank deforming quantity.
花键管冷滚轧精密成形过程不同于花键轴类零件，其坯料金属变形量大，成形过程较为复杂。
The iron sheet has special electric and magnetic properties after cold forming and heat treatment.
板坯直接经冷加工成材和热处理后，具有独特的电磁性能。
Causes to the laminar defect of the umbrella bone steel occurring in the process of cold forming are analyzed by chemical analysis and microstructure analysis.
采用化学分析及微观组织分析的方法，对伞骨钢压扁后成型过程中所产生分层缺陷的原因进行分析。
The merits of the forming methods, hot compacting and cold forming, were analyzed.
分析了热压成型及冷压成型方法的优劣。
Hot-rolled pickled steel for automotive wheel is low carbon micro-alloyed steel with excellent properties of cold forming and welding produced by using advanced TMCP technology.
宝钢车轮用热轧酸洗钢带是采用控轧控冷工艺生产的具有优良冷成形性能和焊接性能的低碳微合金化钢。
Based on the analysis to the current spline forming process at home and abroad, the spline tube forming process was studied and the cold extrusion process was suggested.
本文在研究国内外花键生产的基础上，对内外空心花键管的成形进行了工艺性分析，提出了花键管的冷挤压工艺。
Based on the analysis to the current spline forming process at home and abroad, the spline tube forming process was studied and the cold extrusion process was suggested.
本文在研究国内外花键生产的基础上，对内外空心花键管的成形进行了工艺性分析，提出了花键管的冷挤压工艺。
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