焊的

My company is professional production comes loose the manufacturer of sirocco fan, the product applies extensively in the industry such as ark of argon welder, electric welder, warm fan, box, machine.

深圳建准电机工业有限公司生产供应氩焊机用散热风扇。我企业是职业岀产散热扇子的公司，制品普遍运用在氩焊机、电焊机、暖风机、机箱、机柜等行业。

The influence of spheroidization temperature on the real sphericity and the surface appearance of the solder ball were investigated.

本文采用切丝重熔法制作钎焊球，研究了球化温度对63Sn37Pb钎焊球真球度和外观质量的影响。

When human has contact to Touch pad, electric charge in the human body will be accumulated through the Touch pad.

当人体接触感应焊盘时，在人体里的电荷将被通过感应焊盘积累。

The machine combined flux oven and welding rod oven, there are two separate control systems which make the applications more flexible.

本机整合了焊条烘箱和焊剂烘箱，焊条、焊剂烘干为两个独立的控制系统，使应用更加灵活。

The same type of electrode shall be used for the weldment

a 原则上采用与焊接该焊件相同的焊材

Preheating shall also be applied to the tack welding, when the weldment requires preheating.

c 需要预热的焊件，定位焊时也应按规定进行预热。

Welders are available in two back tongs to remove the weldment joint stress, enhance plasticity.

两种焊机均备有回火钳，以消除焊件接头的应力，提高塑性。

The melting behavior of the agglomerated flux is very important to the welding properties.

埋弧自动焊烧结焊剂的熔化特性对焊接工艺性能有重要影响。

The designing of a submerged arc welding agglomerated flux for pressure vessel is introduced in this paper.

介绍了压力容器用埋弧焊烧结焊剂的设计，并配合2种中科院金属所专用焊丝，从力学性能、抗腐蚀性及金相组织等方面进行了对比试验，用扫描电镜分析了断口形貌。

If it is too thin, there will be too much arcing through the flux or arc flash.

如果焊剂层太薄，则会有过量的电弧穿透焊剂或存在电弧闪光。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。