Portable scaler for field use
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Article
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1962
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Elsevier Science
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English
โ 75 KB
non-solderable surfaces for soldering. #3030 can be soldered to, with conventional tin-lead solders. The paint is tack free and fully conductive in 15 to 30 rain. It is completely dry in 16 hr. at 25 C. An elevated temperature of 175 C. reduces complete drying time to ยฝ hr. Manufacturers of thin-fi