焊后焊点光亮，导电性能优良。
Brightness and excellent electric conductivity welding spot after welding.
可节省人力及后焊之工时。
如果需要进行后焊热处理，则应由经核准的分包商实施。
When post weld heat treatment is required, the PWHT may be performed by using an approved subcontractor.
服务范围：承接OEM订单、插件、后焊、组装及测试加工。
Services: to undertake OEM orders, plug - in, after welding, assembly and testing process.
目视检验合格，完成后焊热处理之后，附体试片应转送加工，作为试件样品使用。
Upon satisfactorily completion of the required visual inspection and PWHT, the coupons shall be sent for machining for preparation of test specimens.
焊后应用不锈钢(不得采用碳钢)扁铲彻底清理熔渣和飞溅。
Application of stainless steel after welding (not by steel) flat shovel thoroughly clean slag and spatter.
本产品适用于焊接前坡口及焊接后缝焊表面的修磨，金属薄板及小型钢的切割，金属及大理石表面的修磨，除锈抛光。
This product is suitable for fixing and throwing light whet superficially after welding and before it in metals lamella and small scaled steels incise metals and marbles.
上层建筑焊后结构完整性检查。
Checking structure integrity of superstructure (deckhouse) after welding.
上层建筑焊后结构无缺性检查。
Checking structure integrity of superstructure (deckhouse) after welding.
提出了基于固有应变理论的模型，对焊后局部热处理各个阶段的特征进行了阐述。
A model based on inherent strain theory has been proposed to explain the mechanism at different stage of local PWHT.
钢的焊接CCT图，是正确选择焊接材料、确定最佳焊接工艺、消除焊接裂纹、制订焊后热处理规范的重要依据。
Welding CCT diagrams of steels are the basic to select welding material, determine the optimum welding technology, relieve welding cracks and lay down standard of past heat treatment.
采用此方法可评价各种因素对局部焊后热处理的影响，并寻求最佳加热条件。
A series of different PWHT conditions are studied to find the critical heated width by using this method.
焊补裂缝后，打压试漏、抽真空试漏，冲注制冷剂后，空调器恢复正常工作。
Weld repairs cracks that could try after the leak, vacuuming try leak, blunt note refrigerants, air conditioner resume normal work.
得到了焊接过程中纵向应力的演变规律与焊后应力场的分布情况。
Evolvement process of longitudinal stress and residual stress field after welding are obtained.
采用标准节主弦杆焊胎可调措施，保证焊后尺寸。
强调了焊接球罐焊后热处理的必要性。
The necessarily of post-weld heat treatment of spherical tanks was emphasized.
得到了焊接过程中纵向应力的演变规律与焊后应力场的分布情况。
Evolvement of longitudinal stress and residual stress field after welding are obtained.
请您提供焊前预热和焊后预热处理的规范。
Please give the standards of the preheat before welding and those of the heat-treatment after welding.
焊缝须进行超声波探伤检查并清除缺陷，焊后对焊缝余高进行铲除并磨平。
Ultrasonic defect detection inspection shall be carried out for welding seams and defects shall be removed. the excess weld metal of welding seam must be eradicated and abraded after welding.
每焊完一遍之后，要认真清渣，发现缺陷，及时清除后，再继续施焊。
热影响区的热循环是决定焊后热影响区组织和性能的重要因素。
Thermal cycling is an important factor to determine structure and property of HAZ after welding.
焊件中的温度场分布反映了复杂的焊接热过程，是研究焊接变形、焊后残余应力等状况的基础。
Temperature field distribution of weldment, which reflects complex welding heat process, is a basic on studying welding deformation, residual stress and so on.
本文介绍了该钢箱杆件的制造工艺及不需焊后矫正就能达到规范要求的变形控制措施。
Fabrication technology and deformation control measures, which can meet requirements of specifications without need of corrections after welding, for the steel box members are expounded.
文章讨论了钎焊时间、钎焊温度、钎焊间隙及焊后扩散处理对钎焊接头再熔化温度的影响。
This paper discusses the effect of brazing time, brazing temperature, brazing gap and diffusion treatment on the remelt temperature of the brazed joint.
给出了焊接残余应力与局部焊后热处理应力的试验结果与模拟结果的对比。
Experiment results of welding residual stress and the stress after local post weld heat treatment are compared with numerical simulation.
针对涡轮盘材料GH4133合金，在电子束焊后采用新颖的电子束局部热处理工艺对接头进行热处理。
After electron beam welding, electron beam local heat treatment was applied in GH4133 superalloy as the turbine disk material in this paper.
焊后采用适当的保温处理。
横向收缩变形：构件焊后在垂直焊缝方向上发生的收缩。
Transverse/cross/lateral contraction deformation:The component contracts in the upright direction of weld after weiding.
从焊接材料的选用，焊前预热、焊接过程和焊后热处理的控制几个方面，着重介绍了ZY6400/12.5/28型液压支架的焊接工艺。
The paper introduces welding technology of type ZY6400/12.5/28 hydraulic support, from several respects of selecting materials preheat before welding, welding process and so on.
从焊接材料的选用，焊前预热、焊接过程和焊后热处理的控制几个方面，着重介绍了ZY6400/12.5/28型液压支架的焊接工艺。
The paper introduces welding technology of type ZY6400/12.5/28 hydraulic support, from several respects of selecting materials preheat before welding, welding process and so on.
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