Pewter Ingot (2lbs - Britannia Alloy - Lead Free) PEWTER INGOT 2LBS - BRITANNIA ALLOY - 92% TIN | 7.5% ANTIMONY | 0.5% COPPER. Our Pewter Ingots are approximately 2 pounds each and are made up of 92% Tin, 7.5% Antimony, and 0.5% Copper. This is lead-free pewter and is very good to use for casting. We sell this Pewter in ingot form as shown in the product images. This type of Pewter is also known as Britannia Alloy. Be sure to see our promotional discounts for certain quantity levels if you would like to save money. MADE IN THE USA. USAGE - This is lead-free pewter and is very good to use for casting. It melts easily and retains its shine. This pewter is used often in jewelry making and also making utensils, teapots, candlesticks, urns, maces, and drinking vessels. This item is one of our best sellers because of its versatility and ease of use. SIZE - Each 2lb pewter ingot is approximately 4.25 inches long by 2 inches wide by 1.25 inches high SPECIFICATIONS - Melting Point (F) = 563 | Pouring Temp (F) = 650 | Density (g/cm3) = 7.28 | Analysis: TIN 91.9708%, ANTIMONY 7.4992%, COPPER 0.5001%. PACKAGING - This 2lb pewter ingot will arrive sealed inside of heavy duty BPA free plastic to prevent any corrosion or oxidation. Each 2lb ingot is guaranteed to be 2lbs plus or minus 4%.