Difficult-to-solder materials compatible solder 'EVASOL ESK Series'
Uses fluorine-based special surfactants! Compatible with no-wash while having strong wettability.
Powerful wettability The "EVASOL ESK series" uses a special fluorine compound as an active agent. With strong activity, it demonstrates good workability even on difficult base materials such as nickel and brass. Soldering of stainless steel is also possible Even for stainless steel parts that are difficult to solder, hand soldering with a soldering iron and robot soldering are possible. Supports no-clean It suppresses corrosion and ensures reliability after joining. Like general rosin-core solder, cleaning of flux residues is not necessary. 【Features】 ■ Good wettability even on difficult base materials ■ Soldering of stainless steel is also possible ■ Supports no-clean *For more details, please refer to the PDF materials or feel free to contact us.
basic information
【Specifications】 ■Compatible solder alloys: J3 (Sn-Ag3.0-Cu0.5), R4 (Sn-Ag0.3-Cu0.7) ■Compatible flux amounts: 3±0.3, 4±0.3, 6±0.3% ■Flux type: Fluorine-based ■Halide content: 0.1 to 0.4% ■Insulation resistance: 1.0×10^7Ω or more ■Wire diameter ・J3: 1.6, 1.2, 1.0, 0.8, 0.6, 0.5, 0.4, 0.3, 0.25, 0.2, 0.15, 0.1 ・R4: 1.6, 1.2, 1.0, 0.8, 0.6, 0.5, 0.4, 0.3, 0.25, 0.2 *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
- Soldering to stainless steel and nickel parts - Soldering to noise shield components
Detailed information
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The "EVASOL ESK Series" uses a special fluorinated compound as an active agent. With strong activity, it demonstrates good workability even on difficult base materials such as nickel and brass.
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Even for stainless steel parts that are difficult to solder, hand soldering with a soldering iron and robotic soldering are possible.
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It suppresses corrosion and ensures reliability after joining. Like regular solder with flux, cleaning of flux residues is not necessary.
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Ishikawa Metal Co., Ltd. is a manufacturer and seller of lead-free and lead-containing solder, consistently engaged in solder production since its establishment. In addition to various types of rosin-core solder and solder paste, we also handle high-melting-point solder for semiconductors and flux for semiconductor mounting. We not only manufacture and sell unique solders, such as rosin-core solder for lasers and solder that can be used for aluminum and stainless steel, but we also propose solutions to customer issues such as splattering and wetting defects.