Silver Solder Wire (Sn63Pb37) in Dispenser Tube - 3 Meter Long
Description:
This solder wire is winded in a dispenser tube, which makes soldering jobs much easier.
Specifications:
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Flux cored soldering wire Sn63Pb37
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Accordance with the RMA grade of GB-T3131-2001. (flux cored wire)
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Solder wire: no halogen, no ion pollution, high isolation resistance after cleaning, easily cleaning, environmental friendly
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Item
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Index
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Description
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Index
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Soldering %
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2.0-2.2
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Cleaning after soldering
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qualified
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Halogen %
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0
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Isolation resistance after cleaning Ω
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> 1× 10
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Extension rate %
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> 86
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PH
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neutral
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Acid KOHmg/g
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< 35
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Bronze mirror erosion after cleaning
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qualified
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Cleaning methods
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1: spraying brush, clean till no remains on PCB soldering side with deionisation liquid or distilled water (40-60).
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2: ultrasonic cleaning, fast and good effect if cleaning PCB soldering side on surface of ultrasonic liquid (40-60).
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