香蕉伊思人视频-香蕉一区二区-香蕉午夜视频-香蕉午夜-香蕉网址-香蕉网站在线观看

Welcome to the official website of Legret Metal Company
Focus on electronic welding for 20 yearsDONGGUAN LEGRET METAL.,LTD
National consultation hotline:135-2799-2739
Contact US
mobile phone: 135-2799-2739
Service hotline: 0769-38893080
Email: lzd@dglzd.com
Address: Dongguan lvzhidao Metal Co., Ltd
Contact person: Manager Zeng
Medium temperature Solder paste

Solder paste PF-3510-C2

Product parameters

★Loose reflow process window
★Excellent wetting and tin eating ability
★Low bubble and void ratio
★The adhesive force can be maintained for a long time
★Transparent residue
★透明的殘留物

Scope of application

Suitable for SMT industry PCB surface resistance, capacitance, IC and other electronic components welding

The advantages of the product are as follows:

1. Printing rolling and forming, as low as 0.3mm spacing pad can also complete exquisite printing;

2. During continuous printing, the viscosity changes little, and the steel mesh has a long operational life. It will not dry after more than 8 hours, and still keeps good     printing effect;

3. After several hours of printing, the original shape is still kept, basically no collapse, and the chip components will not be offset; 

4. It has excellent weldability and can show proper wettability in different parts; 

5. It can adapt to the requirements of different grades of welding equipment. It does not need to complete welding in nitrogen charging environment, and it can still perform good welding performance in a wide range of reflow furnace temperature;

6. After welding, the residue is very little, the color is very light, and the insulation resistance is high, which will not corrode the PCB, and can meet the requirements of free washing; 

7. It has better ICT test performance and will not produce misjudgment; 

8. It can be used for paste in hole process.


主站蜘蛛池模板: 亚洲欧美日韩高清 | 久久这里只精品热在线18 | 香蕉久久高清国产精品免费 | 四虎永久免费地址在线观看 | 国产1区精品| 欧美大美bbb和大白屁股 | 无码乱人伦一区二区亚洲一 | 国产精品麻豆久久99 | caopren免费视频国产 | 四虎影视4hu最新地址在线884 | 2022日韩理论片在线观看 | 好湿好紧太硬了我太爽了h 好湿好滑好硬好爽好深视频 | 亚洲国产一区二区三区青草影视 | 欧美亚洲一区二区三区在线 | 久久青草费线频观看国产 | 亚洲人成网站在线观看90影院 | 成人天堂入口网站 | 亚洲无人区乱码中文字幕 | 99视频在线看观免费 | 亚洲精品91 | 国产精品香蕉 | 欧美成人三级伦在线观看 | 丝瓜秋葵番茄绿巨人在线观看 | 亚洲成人一区在线 | 继的朋友无遮漫画免费观看73 | 九九国产在线视频 | 91视频夜色 | 亚洲欧美日韩中文高清一 | 色播导航| 久久国产乱子伦免费精品 | 国产9191精品免费观看 | 韩国办公室激情 | 色婷婷综合缴情综六月 | 精品午夜久久福利大片免费 | 恩不要好大好硬好爽3p | 亚洲视频在线观看免费视频 | 性吟网 | 2019国内自拍大神视频 | 满溢游泳池免费土豪全集下拉版 | 俺去啦最新 | 四虎1515hhcom |