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常见的焊接工艺有哪些?

来源:http://www.kazinobg.com/  发布时间:2021-12-28 浏览次数:

常见的焊接工艺

Common welding processes
焊接是我们生活中应用很广泛的工艺,不管是维修还是一些金属铸件可能都会进行焊接?;缧幸荡蠹沂呛苁煜さ?,焊接更是机电领域不可缺少的一项技术。以前进行焊接我们可能都只是使用焊枪,然后应用原始的焊接方法。随着社会的不断发展,焊接方法也有不断的改变,储能螺柱焊机这些焊接设备也都投入到了市场使用??赡芎芏嗳硕嘤诤附臃椒ǘ疾皇呛芰私?,下面我们就来了解下常见的焊接工艺--手弧焊。
Welding is a widely used process in our life. It may be used for maintenance or some metal castings. We are familiar with the electromechanical industry, and welding is an indispensable technology in the electromechanical field. In the past, we may only use the welding gun and then apply the original welding method. With the continuous development of society, the welding methods are also changing. The welding equipment such as energy storage stud welder has also been put into use in the market. Many people may not know much about welding methods. Let's learn about the common welding process - manual arc welding.
手弧焊是各种电弧焊方法中发展比较早的,目前仍然应用比较广的一种焊接方法。它是以外部涂有涂料的焊条作填充金属,电弧是在焊条的端部和被焊工件表面之间燃烧。涂料在电弧热作用下一方面可以产生气体以?;さ缁?,另一方面可以产生熔渣覆盖在熔池表面,防止熔化金属与周围气体的相互作用。熔渣的更重要作用是与熔化金属产生物理化学反应或添加合金元素,改良焊缝金属性能。手弧焊设备简单、轻便,操作灵活??梢杂τ糜谖藜白芭渲械亩谭斓暮附?,特别是可以用于难以达到的部位的焊接。手弧焊配用相应的焊条可适用于大多数工业用碳钢、不锈钢、铸铁、铜、铝、镍及其合金。
Manual arc welding is a kind of welding method which developed earlier and is still widely used at present. The welding rod coated on the outside is used as the filler metal, and the arc burns between the end of the welding rod and the surface of the workpiece to be welded. Under the action of arc heat, on the one hand, the coating can produce gas to protect the arc, on the other hand, it can produce slag to cover the surface of the molten pool to prevent the interaction between the molten metal and the surrounding gas. The more important role of slag is to produce physical and chemical reaction with molten metal or add alloy elements to improve the properties of weld metal. Manual arc welding equipment is simple, light and flexible. It can be applied to the welding of short joints in maintenance and assembly, especially for the welding of parts that are difficult to reach. Manual arc welding with corresponding electrodes can be applied to most industrial carbon steel, stainless steel, cast iron, copper, aluminum, nickel and their alloys.
关于手弧焊这一焊接工艺的内容小编就介绍到这里了,希望能够对大家有所帮助哦。不过小编也要提醒大家一下在进行焊接工作的时候要注意做好防护措施,以免伤到自己。另外,焊接设备也要定期的维护保养,这样能够延长它们的使用寿命。
The content of manual arc welding is introduced here. I hope it can be helpful to you. However, Xiaobian should also remind you to take protective measures when welding to avoid hurting yourself. In addition, welding equipment should also be maintained regularly, which can prolong their service life.
本文由山东焊接专机为您提供,我们的网站是:http://www.kazinobg.com我们将以全心全意的热情为您提供服务,欢迎您的访问!
This article is provided by Shandong welding machine. Our website is: http://www.kazinobg.com We will serve you with wholehearted enthusiasm. Welcome to visit!

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