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Effect of Using Lead-Free Flux Paste on Cleaning

2022-11-10 00:00

Due to the requirement to use lead-free flux paste under different process conditions, the issue of cleaning process impact is being addressed more and more. In view of previous studies, the peak temperature of most alternative solder pastes is about 34 °C higher than that of tin-lead solder pastes, which may cause more oxidation and flux polymerization reactions, which make the flux residues in the soldering process. More of the medium is "baked" making it harder to clean.

The company mainly produces and operates solder paste, solder bars, solder wire, anode plates (rods), anode balls and other related electronic welding materials.

The company mainly produces and operates polyurethane potting adhesives, sealants, and structural adhesives.

Hong Kong Chengxing Group Co., Ltd.

Tel:(852)27954549

Add:The company mainly produces and operates polyurethane potting adhesives, sealants, and structural adhesives.

Gaoxin Tin Industry (Huizhou) Co., Ltd.

Tel:0752-6681186

Add: Xianan Industrial Zone, Yuanzhou Town, Boluo County, Guangdong Province

Kunshan Chengli Solder Manufacturing Co., Ltd.

Tel:0512-57875116

Add: No. 20-1 Zhuzhu Road, Lujia Town, Kunshan City, Jiangsu Province

Huizhou Chengli Industrial Co., Ltd.

Tel:0752-6805010

Add: G/F, Block B, Heli Industrial Center, 3-5 Wang Tai Road, Kowloon Bay, Hong Kong


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