aaa一级-aaa一级毛片-aaa一级毛片免费-aaa一级片-亚洲一区亚洲二区-亚洲一区小说区中文字幕

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-C1

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

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: 伊人色在线 | 午夜免费的国产片在线观看 | 色哟哟在线观看视频 | 亚洲欧美国产18 | 中国欧美日韩一区二区三区 | 精品免费一区二区三区 | 91精品啪在线看国产网站 | 欧洲在线免费视频 | 久久亚洲人成网站 | 另类天堂网 | 国产精品丝袜高跟鞋 | 美女视频免费看一区二区 | 五月天婷婷久久 | 国产精品免费_区二区三区观看 | 欧美成人丝袜一区二区 | 在线国产视频 | 中文字幕日韩欧美一区二区三区 | 国产精品久久久福利 | 欧美激情一区二区三区在线 | 欧美精 | 欧美高清另类videosbestsex | 激情综合五月婷婷 | 成人a区 | 欧美激情一级欧美精品 | 在线观看免费视频网站色 | 国内国外精品影片无人区 | 色老板在线播放 | 亚洲性在线 | 国产成人精品视频免费大全 | 亚洲六月丁香婷婷综合 | 久久精品国产99国产 | 天干天干夜天干天天爽 | 激情五月婷婷色 | 天天寡妇色| 欧美一卡2卡3卡4卡无卡网老狼 | 手机在线一区二区三区 | 国产精品四虎在线观看免费 | 丁香六月在线视频 | 黄色片在线观看网站 | 激情综合亚洲 | 日本不卡一区二区三区四区 |