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    怎么解决金属乐天堂老虎机板现有工艺不足?
    发布来源:http://affordabLe-Louisvuittonbags.com/  2019-10-11 10:34:14 发布人:济南坚固fun88安装

      金属乐天堂老虎机板的加工方法种类繁多,各种制备方法都有其自身的优点,现有的报道均不能替代其他方法。

      There are many kinds of processing methods for metal clad plates, and various preparation methods have their own advantages. The existing reports can not replace other methods.

      因此,在一定时间段内,各种制备过程共存。

      Therefore, in a certain period of time, various preparation processes coexist.

      (1)直接轧制乐天堂老虎机法是目前生产金属板的主要方法之一。 对于热轧,需要解决的问题是复杂的工艺,较长的加工周期以及接头界面的氧化。 对于冷轧,难以控制板的类型,轧制件的边缘破裂,并且减少了第一道次。 变形阻力大时,横向变形大,金属的变形不稳定性等问题。  30多个异步滚动。 一年的发展取得了很大的科研成果,这是一个比较有竞争力的过程,但实际应用应尽快解决。 真空轧制乐天堂老虎机法需要克服真空,气体气氛的获取和变化。 设计,采集和维护活性表面。

      (1) Direct rolling composite method is one of the main methods to produce metal sheet at present. For hot rolling, the problems to be solved are complex process, long processing cycle and oxidation of joint interface. For cold rolling, it is difficult to control the type of plate, the edge of the rolled piece is broken, and the first pass is reduced. When the deformation resistance is large, the transverse deformation is large and the metal deformation is unstable. More than 30 asynchronous scrolls. One year's development has made great achievements in scientific research, which is a relatively competitive process, but the practical application should be solved as soon as possible. Vacuum rolling composite method needs to overcome the acquisition and change of vacuum and gas atmosphere. Design, collect and maintain active surfaces.

      (2)爆炸落料-轧制乐天堂老虎机方法也是生产金属乐天堂老虎机板的主要方法之一。 因为它是通过爆炸乐天堂老虎机法获得的坯料,所以具有爆炸法的缺点,即选择爆破部位,处理噪声,产量和生产率低。

      (2) Explosive blanking-rolling method is also one of the main methods to produce metal clad plates. Because it is obtained by explosive composite method, it has the disadvantage of explosive method, that is, to select the blasting location, to deal with noise, and to produce low productivity.

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      (3)通过烧结法得到的金属乐天堂老虎机板的孔隙率大,因此该方法仅可用于制备孔隙率高的乐天堂老虎机金属材料,适用范围非常狭窄。 另外,该方法的合成过程复杂并且消耗大量能量。

      (3) The porosity of metal composite plate obtained by sintering method is large, so this method can only be used to prepare composite metal materials with high porosity, and its application scope is very narrow. In addition, the synthesis process of this method is complex and consumes a lot of energy.

      (4)铸轧乐天堂老虎机方法在乐天堂老虎机片材的制造中,由于乐天堂老虎机温度高,因此乐天堂老虎机基板的表面容易被氧化而形成氧化层。 同时,由于双层金属和母材的熔点不同,接头部分容易发生熔损,因此很难获得。为避免钢水熔化,乐天堂老虎机材料的质量 钢板是有限的。

      (4) In the manufacture of composite sheet, the surface of composite substrate is easily oxidized to form oxide layer because of the high temperature of composite. At the same time, due to the different melting points of the double-layer metal and the base metal, the joint parts are prone to melting loss, so it is difficult to obtain. In order to avoid molten steel melting, the quality of composite steel plate is limited.

      (5)通过反向凝固法制备金属乐天堂老虎机板困难,产率低,并且产品的尺寸精度控制也困难。

      (5) It is difficult to fabricate metal clad plates by reverse solidification, which has low yield and difficult to control the dimensional accuracy of products.

      (6)电磁连续铸造生产乐天堂老虎机板的工艺仍处于研究阶段。 但是,与反向凝固法一样,它们具有出色的界面结合强度,高效率,低消耗和环境保护等优点,因此在未来的研究领域具有很强的竞争力。 由于是液-液相组合,因此不易控制乐天堂老虎机片材的厚度,并且乐天堂老虎机片材的结构和性能相对于压延法相对较差。

      (6) The technology of producing composite plate by electromagnetic continuous casting is still in the research stage. However, like reverse solidification, they have excellent interfacial bonding strength, high efficiency, low consumption and environmental protection, so they have strong competitiveness in the future research field. Because of the liquid-liquid combination, the thickness of the composite sheet is not easy to control, and the structure and properties of the composite sheet are relatively poor compared with the calendering method.