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: 美女扒开逼自抠 | 久久久国产精品va麻豆 | 色鬼综合| 韩国毛片在线观看 | 国产综合在线观看 | 91啦视频在线 | 97碰视频人人做人人爱欧美 | 欧美大色网 | 九色91精品国产网站 | 在线欧美成人 | 日韩午夜精品 | 国产综合在线观看视频 | 奇米影视久久777中文字幕 | 国产一级特黄在线播放 | 国产一级特黄aa级特黄裸毛片 | 日本高清一区二区三区水蜜桃 | 国产手机在线精品 | 久久久久久久影院 | 国产免费久久精品丫丫 | 91av福利视频 | 成人国产在线24小时播放视频 | 精品在线观看国产 | 5月丁香婷婷 | 国产午夜精品一区二区 | 激情亚洲视频 | gogo全球高清人体成人 | 国产这里有精品 | 免费91最新地址永久入口 | 亚洲图片校园另激情类小说 | 美女精品永久福利在线 | 国产99在线播放免费 | 15p亚洲| 色综合五月激情综合色一区 | 国产成人亚洲影视在线 | 51精品视频免费国产专区 | www色在线 | 五月天丁香六月欧美综合 | 婷婷射丁香| 精品日本久久久久久久久久 | 国产丝袜美腿高跟白浆 | 亚洲国产成人久久综合野外 |