Copper Ingot - Exact Weight Stamped - 1/2lb (227g) Min. - XRF Analyzer Verified

8oz (227g) ingot Minimum Weight. 1/2lb Copper Ingot Bars. Pure Copper (99.9%+). Stamped with Weight, Purity, & Year Produced. Raw Copper. All bars will vary in appearance and thickness.
8oz (227g) ingot Minimum Weight. 1/2lb Copper Ingot Bars. Pure Copper (99.9%+). Stamped with Weight, Purity, & Year Produced. Raw Copper. All bars will vary in appearance and thickness.

5-Pack Copper Ingots - 99.9% Cu - Hand Poured - 5lb Min. Weight

1 Pound Copper Bar Ingot Paperweight - 999 Pure

Copper Ingot - Exact Weight Stamped - 1/2lb (227g) Min. - XRF

Fine Tin Ingot 9999sn 1/2lb 227g Min. Purity Stamped

Tin Bronze Ingots - 87.5Cu/8.5%Sn/4%Zn - Lead-Free - 1lb (454g) Min. Weight

Josh Litofsky Portable XRF for Analysis of Copper Gold Porphyry

Tin Bronze Ingots - 87.5Cu/8.5%Sn/4%Zn - Lead-Free - 1lb (454g) Min. Weight

1/2lb Copper Ingots .999cu Hand Poured 227g Minimum Weight XRF

XRF Spectrum Copper