forging厂家-圣霖国际(在线咨询)-大庆forging

铝合金锻件的生产可在多种锻造设备上进行。锻锤可用于开式模锻和闭式模锻，其生产费用较低，锻打时需要控制好锤头的高度、打击力量和速度，因为在急剧变形过程中铝合金对应变速率敏感并具有放热性。机械压力机和螺旋压力机都广泛用于铝合金闭式模锻，适宜于生产中等尺寸、大体积和形状适度的铝锻件。

The production aluminum alloy forgings can be carried out on a variety of forging equipment. Hammer can be used for open die forging and closed die forging，大庆forging， the production cost is low， when the need to the forging hammer height， strike force and speed， because of the sharp deformation in the process Alloy strain rate sensitive and exothermic. Mechanical press and screw press are widely used in aluminum alloy closed die forging， which is suitable for the production of medium size， large volume and moderate shape aluminum forgings.

由于热变形形成纤维***，会使金属的力学性能出现异向性，即纵向力学性能指标中的A，Z，forging厂家，Ak比横向相应的指标大得多，两个方向上的强度Rm。Re差别不大。

Due to the formation of fibrous microstructure by thermal deformation， the mechanical properties of metals will be different. That is， A， Z and Ak in longitudinal mechanical properties are much larger than those itransverse direction， and the strength in two directi*** is Rm. Re is not very different.

机器锻造是自由锻造的主要方法，可锻造质量达到几百吨的大型锻件，这使得自由锻在重型机械制造中具有特别重要的作用。例如，forging谁家好，水轮机主轴、多拐曲轴、大型连杆、重要的齿轮零件，在工作时都承受很大的载荷，常采用自由锻造方法生产毛坯，使其具有很高的力学性能.满足使用要求。

Machine forging is the main method of free forging. It can forge large forgings with a quality of hundreds of t***， which makes free forging play a very role in he***y machinery manufacturing. For example， the main shaft of a hydraulic turbine， a multi crank crankshaft，forging生产厂家， a large connecting rod， and important gear parts are subjected to he***y loads when they are working. Free forging is often used to produce blanks， so that they h***e high mechanical properties.

forging厂家-圣霖国际(在线咨询)-大庆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）在行业专用设备这一领域倾注了无限的热忱和热情，圣霖国际一直以客户为中心、为客户创造价值的理念、以品质、服务来赢得市场，衷心希望能与社会各界合作，共创成功，共创辉煌。相关业务欢迎垂询，联系人：王秋。