forging设备 圣霖国际 辽源forging

锻造是一种利用锻压机械对金属坯料施加压力，使其产生塑性变形以获得具有一定机械性能、一定形状和尺寸锻件的加工方法，锻压（锻造与冲压）的两大组成部分之一。

Forging is a kind of forging process that uses pressure forming machinery to exert pressure on metal billet and make it produce plastic deformation to obtain certain processing methods of forging， which has certain mechanical properties，forging设备， shape and size， and is one of the two components of forging， forging and stamping.

随着电动机的发明，十九世纪末出现了以电为动力的机械压力机和空气锤，forging厂商，并获得迅速发展。第二次世界大战以来，七十五万千牛的模锻水压机、一千五百千焦的对六万千牛的板料冲压压力机、十六万千牛的热模锻压力机等重型锻压机械，和一些自动冷镦机相继问世，形成了门类齐全的锻造机械体系。

With the invention of motor， the mechanical press and air hammer powered by electricity appeared at the end of nineteenth Century，辽源forging， and developed rapidly. Since the Second World War， the forging water press， one thousand and five hundred thousand char， the punching press of Liu Wanqian cattle， the hot forging press of sixteen thousand thousand cattle， and some automatic cold heading machines have come out in succession， forming a complete system of forging machinery.

镦粗是镦粗示意图使毛坯高度减小，forging厂家，横断面积增大的锻造工序。 镦粗工序主要用于锻造齿轮坯、圆饼类锻件。镦粗工序可以有效地改善坯料组织，减小力学性能的异向性。 镦粗与拔长的反复进行，可以改善高合金工具钢中碳化物的形态和分布状态。

Upsetting is the forging process that indicates that the blank height is reduced and the cross section area is increased. The upsetting process is mainly used for forging gear blanks and round cake forgings. The upsetting process can effectively improve the billet structure and reduce the anisotropy of mechanical properties. The morphology and distribution of carbides in high alloy tool steel can be improved by repeated upsetting and drawing.

forging设备-圣霖国际(在线咨询)-辽源forging由鞍山市圣霖进出口贸易有限公司提供。鞍山市圣霖进出口贸易有限公司（shenglininternational.cn）坚持“以人为本”的企业理念，拥有一支的员工队伍，力求提供好的产品和服务回馈社会，并欢迎广大新老客户光临惠顾，真诚合作、共创美好未来。圣霖国际——您可信赖的朋友，公司地址：辽宁省鞍山市高新区越岭路256号（研发中心A座2号楼510室至511室），联系人：王秋。