4 Pieces Graphite Ingot Mold Stir Rod Stick Set, 5-in-1 Graphite Casting Ingot Mold Coin Combo Metal Refining Scrap Mold, 1 KG Graphite Ingot Crucible Mould, 2 Graphite Stir Rod Stick for Melting
Each crucible stir rod is about 12 inches/ 30 cm long, and 5/16 inch/ 0.8 cm in diameter, please check these sizes carefully before purchasing".
"Wide range of applications: these graphite ingot molds are suitable for experiments and smelting of non-ferrous metals, including gold, silver, copper, aluminum, and so on, which are designed for lab, test analysis and other purposes.
Considering the product size, it is more suitable for small-capacity metal melting projects".
"Product advantages: these graphite casting molds are featured with nice thermal stability and corrosion resistance to strong acid and alkali, fast cooling, nice thermal conductivity properties can highly shorten the casting time and save energy".
"Nice material: these melting casting molds are mainly made of graphite, the ash content of the 1 kg crucible mould is less than 0.1 percent, which can ensure that the metal purity will not be affected during refining.
The 5-in-1 casting mold is with hardness 51 HSD, 89 MPA compression resistance, 48.7 MPa flex resistance, bulk density 1.86 g per cubic cm, making sure that the metal purity will not be affected during refining.
Graphite stir rod sticks is 1.75 in density, and 0.2 in granularity".
FASTTOBUY 6 KG Propane Melting Furnace Kit w Graphite Crucible and Tongs 1300°C /2372°F Casting Refining Smelting for Precious Metals Gold Silver Tin Aluminum 7-in-1 Melting Casting Tool
【YAY! ENJOY THE MELTING! 】-Turning waste into treasure, 6KG of crucible capacity means you can direct smelting of CPU's for gold and precious metals recovery or turn those old aluminum cans into $.We help you convert those scraps of copper and rotten iron into beautiful works of art, and the value will be increased by a hundredfold immediately..
【POWERFUL HEAT PERFORMANCE】-Equipped with a single burner with 250000W/H power and adjustable 30 psi regulator propane maintains to maximize heat efficiency. Propane melting furnace can be heated up to 1300 °C / 2372 °F and can melt metals with a melting point below 1300 ° C in 15-20 Minutes such as gold, sterling silver, pure copper, and aluminum..
【TWO COMPACITY FOR FLEXIBILITY】-Large - 6KG of LARGE crucible capacity means you can melt more anything such as 12KG gold,7KG silver,6KG copper,1.6KG aluminum.Small- After melting into a pure metal liquid, an object is definitely needed to contain this high-temperature substance, so we intimately provide a 113ML Graphite Ingot Mold..
【OUTSTANDING HEAT INSULATION】-We beat the competition with 2" ceramic cotton + 1" refractory than competitor’s thin ceramic cotton version. Coated with our special refractory it can hold 2600° Fahrenheit (1425° Cel....
100 oz Troy Ounce Gold Bar Loaf Cast Iron Ingot Mold Perfect for Custom Smelting Pouring Melting Casting Refining Gold Silver Copper Aluminum Brass Precious Metals
【Widely Used】Extremely versatile, ideal loaf ingot mold for making gold, silver, copper, aluminum, brass and so on. Great for smelting, casting, pouring, melting and refining various metals..
【Upgrade Design】Designed with humanized handle, allows you better control and operate during casting iron while avoiding the scalding caused by melting casting. In additional, specially designed with slight wall tapered sides for easy and better metal ingot removal..
【Unique Mold】This mold is great, can hold up to 100 troy ounces of gold. This steel mold is not smooth inside the cavity like graphite molds, but you turn the mold over and the bar will drop out, will not stick in mold..
【Superior Material】Made from top quality cast iron for good thermal conductivity, impact & wear resistance, sturdy and durable. Can greatly shorten the melting and shape time, improves the efficiency..
【100% Satisfaction Guarantee】If you're not satisfied with this 100 oz Cast Iron Mold, simply return it for a full refund in 30 days. While you have any questions about our products, please feel free to contact us and we will provide the best service. Always buy confidently in Bonbo!.
25 oz Troy Ounce Gold Bar Loaf Cast Iron Ingot Mold Perfect for Custom Smelting Pouring Melting Casting Refining Gold Silver Copper Aluminum Brass Precious Metals
【Widely Used】Extremely versatile, ideal loaf ingot mold for making gold, silver, copper, aluminum, brass and so on. Great for smelting, casting, pouring, melting and refining various metals..
【Upgrade Design】Designed with humanized handle, allows you better control and operate during casting iron while avoiding the scalding caused by melting casting. In additional, specially designed with slight wall tapered sides for easy and better metal ingot removal..
【Unique Little Mold】This little mold is great, can hold up to 25 troy ounces of gold. This steel mold is not smooth inside the cavity like graphite molds, but you turn the mold over and the bar will drop out, will not stick in mold..
【Superior Material】Made from top quality cast iron for good thermal conductivity, impact & wear resistance, sturdy and durable. Can greatly shorten the melting and shape time, improves the efficiency..
【100% Satisfaction Guarantee】If you're not satisfied with this 25 oz Cast Iron Mold, simply return it for a full refund in 30 days. While you have any questions about our products, please feel free to contact us and we will provide the best service. Always buy confidently in Bonbo!.