焊接工艺对不锈钢焊接变形的影响及对策分析
2020-08-16周燕阳周丕勇
周燕阳 周丕勇
摘 要:在技术进步和发展的背景下,大众更重视技术管理和工程质量,为了提升技术效能,加强技术管理是非常有必要的,在实际的工作过程中,加强焊接工艺保证和维护是非常有必要的,其能有效避免因为技术不过关产生的设备损坏问题,并能有效维护设备本身的安全稳固。但是在焊接过程中,因为技术的不同和操作人员的规范性不同,往往会出现一定的焊接缺陷,以不锈钢焊接为例,不锈鋼灵活轻便,但是焊接导致的变形问题也是非常严重的,因此在实际的施工操作过程中加强技术管理,降低焊接对不锈钢变形产生影响,能最大程度上规避经济损失及社会损失。为了提升焊接工作技术和质量,对此进行研究分析是非常有必要的。
关键词:焊接工艺;不锈钢焊接变形;影响;对策分析
中图分类号:TG457.11 文献标志码:A 文章编号:2095-2945(2020)23-0115-02
Abstract: In the context of technological progress and development, the public pays more attention to technical management and engineering quality. In order to improve technical efficiency, it is necessary to strengthen technical management. In the actual working process, it is essential to strengthen welding process assurance and maintenance, which can effectively avoid equipment damage caused by technical failure and maintain the safety and stability of the equipment itself. But in the welding process, because the technology is different and the operator's standardization is different, there are often certain welding defects. To take stainless steel welding as an example, stainless steel is flexible and portable, but the deformation problem caused by welding is also very serious. Therefore, in the actual construction operation process, strengthening technical management and reducing the impact of welding on stainless steel deformation can avoid economic and social losses to the greatest extent. In order to improve the welding technology and quality, it is necessary to study and analyze it.
Keywords: welding process; stainless steel welding deformation; influence; countermeasure analysis
1 焊接工艺
焊接是一种用高温和高压的方式实现金属接合,并将热塑材料将介质之间结合的工艺,其原理就是通过加压或者加热,并辅以填充材料让工件之间紧密结合。其技术原理较为简单,但是实际的操作中,因为不同的焊接介质和焊接要求,其还是有比较大的区分。在此列举了几种比较常见日常使用也比较方便的焊接工艺,主要的焊接类型及优缺点比较。不锈钢焊接基本方式有两种,第一种是传统的焊条电弧焊接,第二种是气体保护焊接。
焊接工艺按照焊接途径区分,可以分为熔焊、钎焊和压焊,在技术的进步下,也有电子束、超声波焊接等方式,对环境的要求也越来越低,多环境均可操作。……
