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Purity: Minimum 99.85% Sn (per LME/ISO standards), with controlled impurities (e.g., Pb ≤ 0.05%, As/Sb/Bi ≤ 0.02%). - •
Mechanical Properties: Good ductility and corrosion resistance for applications like soldering, plating, and alloys. - •
Standards Compliance: Must meet ASTM B339, GB/T 728, or LME specifications for consistency. - •
Applications: Solder manufacturing, tinplate coating, bronze/copper alloys, and chemical intermediates. -

