查询词典 welded

The corrosion testing of wire and welded joint of L401 alloys was tested in 3.5%NaCl solution. The mechanism of corrosion was studied .

在3。 5%的NaCl电解质水溶液中对L401线材及其接头进行腐蚀试验，分析了其腐蚀机理。

In the wire workshop of the manufacturing industry of the large electrical transformer, it is a very important process that the wire joint to be welded must be the arc shape which is a technical requirement to secure the quality of the transformer.

在大型电力变压器制造业的线圈生产车间，一项很重要的工艺要求就是导线接头必须圆弧头焊接，是确保变压器质量的技术要求。

A wire for submerged-arc welding against seawater corrosion is developed. The test results indicates that the joint welded with the wire matched with 350 type flux has a good combination of mechanical properties. The wire is suitable for ship hull steel welding.

研制了一种耐海水腐蚀的埋弧焊丝，该焊丝配用350焊剂进行施焊，焊接接头具有优良的综合力学性能，满足了船体钢的焊接要求，填补了该强度级别耐海水腐蚀船用焊丝的国内空白。

The results show that, the coefficients of welded joints are both greater than 0.9, but the yield strength of weld joint filled with Al-Mg-Zr-Sc welding wire is greater 100 MPa than that of filled with Al-Mg-Zr welding wire. It indicates that the Al-Mg-Zr-Sc welding wire is the best alteration of filling materials to weld of Al-Mg-Sc alloy.

但采用Al-Mg-Zr-Sc合金焊丝为填充材料时，焊缝晶粒组织明显细化，熔合区形成的细小等轴晶层提高了基材与焊缝填充材料的结合力，焊接接头的屈服强度比采用Al-Mg-Zr合金焊丝为填充材料时提高了100 MPa，显著提高了Al-Mg-Sc合金焊接构件的许用强度，因此焊接Al-Mg-Sc板材更宜采用Al-Mg-Sc-Zr焊丝。

This article introduced application of digital laser vision technology in several key links during welded pipe manufacturing,including realizing weld tracking,adaptive adjusting welding parameters or angle of driving the strip, measuring coil plate width and edge contour,measuring steel pipe diameter,and automatic inspecting weld profile and defects,etc..

介绍了数字激光视觉技术在焊管制造过程中多个关键环节中的应用，包括实现焊缝跟踪，焊接参数或钢带送进角度的自适应调整，钢板宽度与边缘形状的检测，钢管外径的测量，焊缝成形及缺陷的自动检测等。

Kuan Yin Jin-Shen more than 200 films from the average thickness of 1.2 mm gold-beating by hand molding and then welded together.

观音金身由200多片平均厚度1.2毫米的金片经手工敲打成型，再焊接而成。

First of all, the concept of S-N curve and the procedures of p-S-N curve fatigue test, data processing were introduced. And then, these procedures were taken into practice on 4 kinds of aluminum alloy welded joints: corner joint, butt joint, cruciform joints and double-sided lap joint.

文中首先介绍了S-N曲线的概念和p-S-N曲线疲劳试验方法和数据处理方法，并按照这些方法对角接、对接、十字接和双面搭接四种铝合金焊接接头试样进行了疲劳试验，得出了这四种焊接接头的中值S-N曲线和置信度为95%，存活率分别为90%、99%下的p-S-N曲线及其方程。

Application fields:Gold,silver,platinum,fifanium and alloys,battery nickel band material and so on,can be welded with the equipment,and also all kinds of hot-sensitive components such as jewelry ornaments,clock-hairspring,integrated circuit leading wire,etc,It can be applied to the fields of light electronic hardware,electronic,communication,machine,automobile,military,jewelry ornaments and so on.

应用领域：该设备能焊接金、银、铂、钛机器和合金、电传捏带等材料，可用于珠宝首饰、钟表油四、集成电路引线等各种微小、热敏感零件的精密焊接，适于光电器件、电子、通讯、机械、汽车、军工、黄金首饰等行业。

Laser welding with high energy density laser as a light source, to molten metals to form welded joints.

激光焊以高能量密度的激光作为光源，对金属进行熔化形成焊接接头。

Now our company is majoring in nuts series: rivet nuts, blind rivet, insert nuts,nylon locknuts, welded nuts, flange nuts and other kinds of auto standard parts.

上海锐拓五金现在主营紧固件系列中的螺母类产品：铆螺母，尼龙锁紧螺母，焊接螺母，法兰螺母，以及各类汽车标准件。

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。