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- The main parameters of open-die cold extrusion without mandrel of thick-wall tube are analyzed. 分析了厚壁管件无芯棒开式冷挤压的主要参数；
- Analysis of plastic deformation for thick-walled tube open-die cold extrusion without mandrel 厚壁管件无芯棒开式冷挤压塑性变形的分析
- cold extrusion without mandrel 无芯冷挤压
- The cold extrusion process without mandrel craft is introduced through the process analysis of the terminal in this paper. 通过对端子的工艺分析,提出无芯冷挤压工艺。
- Study of terminal cold extrusion process without mandrel craft and mold design 端子冷挤压工艺及模具设计研究
- Research on experiment of size prediction of thick-walled tube without mandrel by open-die cold extrusion 厚壁管件无芯棒开式冷挤压尺寸预测的实验研究
- WUXI SUPERHUMAN GEAR COLD EXTRUSION CO., LTD. 无锡市神力齿轮冷挤有限公司。
- The spot inwall defect of aluminium alloy pipes during extrusion is one of the defects that only occur in the process of extrusion without lubrication. 铝合金管材挤压时在其内表面产生的点状擦伤，是无润滑挤压过程特有的一种表面缺陷。
- Abstract： The variation regularits of residual stress and thickaess was disc ussed based on the experiments of brass tube drawn without mandrel. 摘 要： 在空拉黄铜管工艺实验的基础上，探讨了空拉变形工艺对残余应力和壁厚变化规律的影响。
- The blank treatments before cold extrusion were also drawn up and the die structure of the cold extrusion was designed. 拟制了冷挤压前的毛坯处理及设计了冷挤压模具结构。
- Abstract: There are lots of advantages by cold extrusion for straight knurlnut in a single process. 文摘:直纹滚花螺母采用冷挤压一次成形新工艺，成效显著。
- An example shows the application of the CAD of cold extrusion die for slot wedge. 并结合一个应用实例来说明槽楔冷挤模CAD系统的应用。
- Abstract： There are lots of advantages by cold extrusion for straight knurl nut in a single process. 摘 要： 直纹滚花螺母采用冷挤压一次成形新工艺，成效显著。
- There are lots of advantages by cold extrusion for straight knurl nut in a single process. 直纹滚花螺母采用冷挤压一次成形新工艺,成效显著。
- The results show that the forming bubbles can be effectively prevented and the high-speed extrusion without bubble can become the truth through adjusting the screw speed, increasing the die gap and selecting the suitable processing conditions. 实验表明:通过调整螺杆转速、加大机头口模间隙及选择适当的工艺条件,可以有效地防止气泡的产生,实现无泡高速挤出。
- EMFORM423 is a heavy duty lubricant for cold extrusion of nuts, bolts, screws, bearing parts, gears and many other steel parts. EMFORM423是用于螺丝、螺帽、螺杆、轴承组件与齿轮等多种钢质五金件冷锻加工的重负荷型润滑剂。
- This paper introduces structure of all-plastic commutator and its cold extrusion moulding technics, emphasizes on the essentials in its mould design. 介绍全塑换向器的结构和它的冷挤成型工艺,同时详细叙述其模具设计中的要点。
- Jiufeng possess all kinds of cold extrusion press production line, which includes process of feeding, flaying, and surface treatment etc. 公司拥有强大的工艺技术力量，能够独立完成冷挤压产品的工艺设计和开发，能够独立完成冷挤压模具的设计和制造。
- Cold working strain phosphating includes drawbench phosphating,cold extrusion phosphating and cold stamping phosphating. 冷加变形磷化主要包括拉丝磷化、冷挤磷化、冷冲磷化。
- Before cold extrusion T3 copper tube surface appears serious corrosion after soften anneal and pickling, which cause the whole products rejected. 摘要T3铜管衬套在冷挤压成型前的软化退火、酸洗后其表面产生严重腐蚀，造成整批产品报废。
