welding test的例句大全

Optimize the welding process parameters on this basis, and in practical welding test on the valve parts.

在此基础上，对焊接工艺参数进行优化，并在实际阀门工件上进行堆焊试验。

the actual welding test show that the grain size number in haz is above no. 6.

对该钢种进行了实际焊接试验，检测结果表明热影响区的晶粒度在6级以上。

The welding test shows that the machine has good tracing and welding behavior, and is suitable for spherical tank's all position mutil-layer welds.

焊接试验结果表明，该设备跟踪精度高，焊缝成形好，可以用于球罐的全位置多层自动焊接。

All the work has laid solid foundation for the putout of the first full-sized hyperbaric welding test chamber domestically.

为加工、制造国内第1套全尺寸高压干式焊接舱奠定了基础。

Welding test of the products has shown that penetration of the lap weld can be controlled in required tolerance for design using the control system.

产品焊接试验表明它可以使搭接焊缝熔深控制在产品设计要求的范围之内。

Aiming at special demands under high air ambient pressures, this paper developed the hyperbaric welding test chamber and the automatic GTAW machine.

针对高压空气环境的特殊性，研制了高压焊接试验舱和钨极氩弧自动焊机。

This article has introduced the welding test and key inspection point of the urea grade stainless tube ( 2RE69+ Zr702) to tubesheet welding per the actual fabrication experience of ammonia stripper.

根据氨汽提塔管子-管板的焊接实践，综合论述了尿素级不锈钢（2RE69）与锆（Zr702）合金双金属管与管板的焊接与检验。

The result of welding test show that we can acquire all wool and a yard wide welding joint between the pickax boot wearable materials ( 2C) and pickax body materials through selecting fit welding material and drawing up the reasonable welding craft.

焊接试验结果表明，通过选择合适的焊接材料以及制定合理的焊接工艺，能够获得所选镐靴耐磨性能最好的2C试样与镐体材料优质的焊接接头。

After 4 month-long endeavors, the welding test obtains the success.

经过4个月的努力, 焊接试验取得成功.

Currently, fatigue problem can not be described theoretically as a united physical and mathematical model because too many factors effect structure fatigue. So, fatigue research mainly focus on the test step both inland and abroad, and the more to the research on welding structure.

由于目前还不能从理论上将影响疲劳的众多复杂因素归纳为统一的物理模型或数学模型来描述，所以国内外对疲劳问题的研究主要集中在实验环节上，对焊接结构的疲劳研究更是如此。

In this weldability test, the weld defect is eliminated, and the welding quality and efficiency are improved by adjusting welding parameter, optimizing the groove size and enhancing the fabricating precision of the backing and the inner clapboard.

通过焊接熔透性工艺试验、调控焊接工艺参数、优选装配坡口尺寸、提高衬条及隔板加工精度，保证了电渣焊质量和焊接效率的提高。

The dynamic mechanics property test of weld metal under three kinds of different vibration conditions ( 0, 0.3g and 0.6g) was carried out. The welding parameters and other test conditions were consistent. The vibration can obviously improve the storage modulus of weld metal.

对三种不同振动加速度（0、0.3g和0.6g）下的焊缝金属进行动态力学性能试验，结果发现：振动可以明显改善焊缝金属的储能模量；

To adopt welding procedure method commonly used in long distance transmission pipeline, analog field site condition to weld for pipe with SSCC resistance itself and carry out SSCC resistance test to girth weld jointer obtained to provide technical support for oil and gas construction.

采用目前长输管线常用的焊接工艺方法，对本身具有抗SSCC性能的钢管模拟野外现场条件进行焊接，将所得环焊缝接头进行抗SSCC性能试验，为油气管线的施工建设提供技术支持。

Submerged arc welding with the test welding wire matching sintered flux was carried out to get the deposited metal.

对所研制的焊丝匹配烧结焊剂进行了熔敷金属的埋弧焊试验。

Standard for test method of welding splice of reinforced stell bar

钢筋焊接接头试验方法

The welding joint crack and ultrasonic test of power plant pipes

电站管道焊接接头裂纹与超声波检测

The paper introduces the structure type and welding characters of the rail continual connecting girders. The welding process test, weld procedure and the measures for distortion control are described in detail.

介绍了铁路连续结合梁的结构形式和焊接特点，着重叙述了焊接工艺试验，焊接工艺和控制变形的措施。

Tensile, impact and fatigue test is carried out separately for rail joint welded with gas-pressure welding. tn addition to these, fracture and metallography analysis is accomplished, too. The factors affected the quality of gas-pressure welding joint for rail are approached.

对钢轨气压焊接头进行了冲击、拉伸及疲劳试验，并进行了断口及金相分析，探讨了对钢轨气压焊接头质量的影响因素。

The test results show that the tensile strength and the impact toughness at low temperature of the welding joint are both slightly lower than that of the base metal.

实验结果表明，焊接接头的抗拉强度和低温冲击韧性都略低于母材值。

This paper go on practical theory analyse for welding Characteristic of 45# steel. Welding technology and welding standard are lay down. Mechanical function test of weld is go on.

文章针对45钢的焊接特点进行理论分析，制定出了切实可行的焊接工艺措施及焊接规范，并对接头进行力学性能试验，获得了满意的结果。