DAINTINGOOD802 is a tin-antimony alloy plating that excels in high strength, corrosion resistance, and wettability, widely used in the electronics industry.
In the electronic components industry, to ensure the long-term reliability of products, the suppression of whisker formation in terminal and connector components, as well as excellent high strength, corrosion resistance, and wettability, are widely utilized in the electronics industry. Particularly in components that are becoming increasingly miniaturized, improving solder wettability and maintaining stable coating quality are essential. The tin-antimony alloy plating DAINTINGOOD802 supports the transition to lead-free specifications and enables the manufacture of reliable components. It is also regarded as important as an electrodeposited coating material. 【Application Scenarios】 - Solder - Electrodeposited coating materials 【Effects of Implementation】 - As a solder material, it excels in high strength, corrosion resistance, and wettability.
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basic information
**Features** - Sn-Sb alloy is a high melting point (approximately 240°C) solder material. - It is an acidic bath (organic sulfonic acid) that does not contain fluorides. - A stable Sb content (approximately 10wt%) coating can be obtained. - Plating is possible with relatively high current efficiency. **Our Strengths** The Daiwa Chemical Group operates under the spirit of "San Sou" and develops unique chemical businesses in niche markets that major manufacturers do not engage in. The value of the Daiwa Chemical Group lies in its unique technology development that does not imitate others, bringing new products to the world.
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Applications/Examples of results
【Examples of Use】 * Soldering of electronic devices * Electroplated coatings * Lead-free solder for high strength and high temperature applications
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"Things that no one has done yet" and "There are surely people who will be happy if it exists"… The Yamato Kasei Group develops its unique chemical business in niche markets that major manufacturers do not tackle, under the spirit of 'San-so.' The value of the Yamato Kasei Group lies in launching new products into the world through original technology development that does not imitate others. With this sentiment in mind, we adopted "We are Chemical Innovators" as our corporate slogan. To put this slogan into practice, we will continuously challenge ourselves with new, interesting, and unprecedented endeavors.
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