高温锡膏 无铅锡膏Sn99Ag0.3Cu0.7

东莞永安科技有限公司成立于1992年，是以专业研究、生产和销售各种规格和用途的助焊剂、锡条、锡线、锡膏、锡粉为主的电子焊接材料企业。
Dong Guan Yong An Technoloay CO., LTD was founded in 1992 as an enterprise specializing in the research, manufacturing and sale of electronic welding materials such as soldering flux, solder bar, solder wire, solder paste and solder powder of different specifications and utilities.
永安锡膏是用先进超声波雾化工艺自制的低含氧量真圆焊锡粉沫和基于日本先进焊接技术加以自主研发改良的助焊膏配制而成，整个生产均为真空或氮气环境中完成的。具有较高的抗耐塌陷性及良好的印刷性等，适合于细间距印刷，且在印刷后，均可保持长时间的粘著性。
Yong An solder paste is made up of solder powder with low oxygen content,high roundness after advanced ultrasonic atomizing processes and soldering flux,independently rsearched and improved process based on the advanced Japanese soldering technology. The entire production is completed under the vacuum or nitrogen gas environment. It has comparatively high collapse resistance and good printabilityetc, so it is adaptable to print at fine pitch and can maintain long-term adhesiveness .
东莞永安科技有限公司拥有最先进的实验室,并不断研发新产品和新技术,研发中心有光谱分析仪、激光粒度分析仪、含氧量测定仪、粘度计等 设备用于研发测试产品，并有配套波峰焊回流焊模拟生产线用于新产品试用。
　　永安公司更拥有一支经验丰富的博士、硕士研究技术团队，为客户提供研发应用与分析服务，达至理想的焊接效果。
Yong An company owns the most advanced labs and researches the new products and technology constantly. There are spectrum analyzers, laser particle size analyzers, oxygen level testers, viscometers, etc in the research and development center, and equipped with auxiliary wave solder and reflow soldering analog production lines used for the trial application of new products.
Yong An company owns a team of experienced doctors and masters, who glad to offer the research and development and analyzing service to achieve the ideal soldering effect.
Yong An company owns a team of experience