Description: Material: Made of high quality graphite, which will not affect the for purity of the metal during the metal refining process, with good thermal stability, bring you a refined refining effect. Application: Wide application, used for smelting metals such as gold, silver, brass, aluminum, copper, zinc, etc. Features: Our ingot castings has good thermal conductivity, can shorten the melting time, save energy, corrosion resistance, and impact resistance. With Handle: Portable handle design for easy operation and carrying. DIY: Exquisite craftsmanship, wide range of uses, to meet your daily needs; You can also invite your friends or family members to enjoy the fun of handmade. Specifications: Material: Graphite, Stainless Steel, Plastic Color: Black Shape: Rectangle Feature: with Handle Size: 500G: 50mmx47mmx16mm/1.97 inch x1.85 inch x0.63 inch Overall Length: 283mm/11.14 inch 1Kg: 115mmx22mmx22mm/4.53 inch x0.87 inch x0.87 inch, Overall Length: 350mm/13.78 inch 2Kg: 140mmx28mmx28mm/5.51 inch x1.10 inch x1.10 inch, Overall Length: 375mm/14.76 inch 3Kg: 155mmx32mmx32mm/6.10 inch x1.26 inch x1.26 inch, Overall Length: 370mm/14.57 inch Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3. Wish you a wonderful online shopping! Package included: 1 Piece Graphite Ingot Casting