焊的

Electron beam brazing parameters of stainless steel quadrate tube were decided.

确定了不锈钢方管电子束钎焊的工艺参数，并利用扫描电子显微镜和能谱分析仪，对电子束钎焊试样的显微组织进行了分析。

In the course of the lead free reflow soldering,lead and Lead free of reflow soldering affect the quality of product.

在再流焊无铅化过程中，再流焊的有铅要素与无铅要素的兼容性直接影响产品质量。

FL-1 type shunt is made of precision alloy board, it's copper terminals spot weled by siller alloy ensure extremely high electric capable.

FL-1 型分流器由精密合金板制成，银合金钎焊的铜端焊脚保证了接点极高的电气性能。

Seam welding and soldering are the best welding methods for terne coated steel. Note that the terne coat is actually a soldering alloy.

对于镀锡板来说锡焊是最好的焊接方法，因为镀锡层实际上也是锡焊的合金。

The weldability of aluminium and copper and the welding characteristic of fiction welding and cold pressure welding have been analyzed.

对铝和铜的焊接性能，及摩擦焊和冷压焊的焊接特点进行了分析。

Some materials are weldable,while others are not.

一些材料是可焊的，而另一些则是不可焊的。

Actual construction shows that this technology can meet the requirements of welding in winter and accumulates a valuable experience.

实际施工表明，该工艺能满足冬季施焊的要求，为冬季施焊积累了宝贵的经验。

Silver Brazing Method: Assemble parts to be brazed.

银钎焊的方法：对需要进行钎焊的部件进行组装。

The use of active filler metalAg_(70-Cu_(28)-Ti_2in the vacuum brazes welding of AlN with Cu is examined.

研究了在真空条件下AlN/Cu活性钎焊的情况，使用的活性焊料是Ag_(70)-Cu_(28)-Ti_2焊片。

The silver brazing method: the need for soldering components to be assembled.

银钎焊的方法：对需要进行钎焊的部件进行组装。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐