Zinc Balls 99.99% Pure (5 Pounds) Raw Zinc Metal Balls
Our Zinc Balls are sourced directly from the Comminco mine in Canada where they are produced and are 99.99% pure zinc. Boiling Point (F): 1665. R. Atomic Mass: 65.32.
Copper Nugget 99.99% Pure (2 Pounds) Raw Copper Metal
Boiling Point (F): 4643. R. Atomic Mass: 63.55.
Copper Chop 99.99% Pure (2 Pounds) Raw Copper Metal
Copper Chop – 2 Pounds – 99.99% Pure Copper: Copper Chop is a great additive for many metallurgical applications. We sell this metal by the 2 pound increment, so if you need 10lbs, simply add a quantity of 5 to your cart. * Please Note: All metal shipments come with a certificate of analysis. * Your order will be shipped for free with USPS Priority Mail. Immediate payment with PayPal only please. Physical Information: Atomic Number: 29 Melting Point (F): 1984 R. Atomic Mass: 63.55 Boiling Point (F): 4643 Density: 8.94
Pewter Bars Brittania Alloy (2 Pounds – Lead Free) Raw Pewter Metal
2 Pewter Bars – 1 Pound Each – Brittania Alloy (Lead Free): Our Pewter Bars are approximately 1 pound each and are made up of 92% Tin, 7.5% Antimony, and 0.5% Copper. You are purchasing two of these pewter bars totaling 2lbs per order. This is lead-free pewter and is very good to use for casting. We sell this Pewter in bar form as shown in the product images. You are purchasing two bars at a time, so if you need about 10lbs of pewter, simply add a quantity of 5 to your shopping cart. This type of Pewter is also known as Britannia Alloy. * Please Note: Due to the irregular shape of this metal, the weight of your shipped order is approximate. All metal shipments come with a certificate of analysis.* Your order will be shipped for free with USPS Priority Mail. Immediate payment with PayPal only please. Physical Information: 92% Tin 7.5% Antimony 0.5% Copper