Assay Technology

XRF Spectrometry &
Induction Melting.

We bring analytical laboratory-grade precision to the precious metals buying industry. Verify the exact composition of gold, silver, and platinum alloys in real-time.

Testing Integrity

Scientific Precision, Maximum Payout

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Non-Destructive Scans

Our XRF gun analyzes jewelry items directly. We evaluate purity without filing, acid scratching, or damaging your pieces.

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Electromagnetic Heat

Induction melting heats metal evenly. This prevents hot spots that evaporate zinc or copper, ensuring the bar melt weight matches the pre-melt scrap weight.

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Double-Verified Weight

Every weighing step is performed on Class II certified lab scales calibrated daily to guarantee weight honesty.

Technology FAQ

Common Questions

Q: Can XRF scanners analyze wrapped or plated metals?
XRF analyzes the top surface layers of metal. If heavy gold plating is suspected, we perform a melt-and-pour to homogenize the metal before scanning the final solid bar, which ensures 100% core purity verification.
Q: Why do you prefer induction over gas torches?
Gas torches burn off secondary volatile metals (like copper or zinc) into the atmosphere, causing weight loss. Induction melting uses magnetic currents to heat the metal inside the crucible cleanly, with zero combustion weight loss.

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