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Surface treatment chemicals Tin/zinc alloy plating brightener DIPSOL SZ-240
Sanko Shokai Co., Ltd.

Sanko Shokai Co., Ltd.'s Response Status

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100.0%

Response Time

7.6hours

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About This Product

■Product overview

Dipsol SZ-240 is a tin-zinc alloy plating agent that we were the first in the world to successfully commercialize in 1975. Since then, it has been widely praised for its outstanding performance as a rust-proof plating to prevent salt damage, mainly for important automobile parts. The softness of the plating and its excellent corrosion resistance after secondary processing make it superior to other zinc-based alloy platings. Tin-zinc alloy plating, which has an overwhelmingly strong anti-rust coating, is steadily advancing as the anti-corrosion plating of the 21st century.

■Applications

Tin-zinc alloy plating static bath.

■Features

- Trivalent chromium chemical conversion treatment that complies with ELV and RoHS regulations is possible. - Chromate-treated products with a plating thickness of 4 microns have corrosion resistance of over 2,000 hours before red rust appears in a salt spray test. - Excellent secondary processability. ・Excellent solderability. ・The plating solution is neutral and safe, containing no deleterious or toxic substances.

  • Product

    Surface treatment chemicals Tin/zinc alloy plating brightener DIPSOL SZ-240

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1 Models of Surface treatment chemicals Tin/zinc alloy plating brightener DIPSOL SZ-240

Image Part Number Price (excluding tax) How to use etc. Temperature Current density

Dip sole SZ-240

Available upon quote

SZ-240MS: 800g/L, SZ-240S: 8ml/L
5.5~7.0

20~26℃

0.5~4.0A/dm2

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Response Rate

100.0%


Response Time

7.6hrs

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