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What are the specifications and uses of 99.9% pure tin ingots?

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What are the specifications and uses of 99.9% pure tin ingots?

October 30, 2025
Latest company case about What are the specifications and uses of 99.9% pure tin ingots?
What are the specifications and uses of 99.9% pure tin ingots?
 
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    ​​Standards:​​
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      ​​Sn ≥ 99.9%​​, with max ​​Pb ≤ 0.01%, As/Sb/Bi ≤ 0.005%​​ (meets ​​GB/T 2528, ASTM B339 Grade A​​).
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    ​​Key Features:​​
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      ​​Bright, smooth surface​​; minimal oxidation if stored properly.
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      ​​Balanced cost-performance​​ for non-ultra-high-purity needs.
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    ​​Applications:​​
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      ​​General soldering (electronics, plumbing)​​.
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      ​​Tin plating (corrosion resistance)​​.
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      ​​Alloying (bronze, pewter, bearing metals)​​.
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    ​​Certification:​​ Typically includes ​​batch-wise purity reports​​ (lab-tested).
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