ITEM NAME:5x Torch Melting Kit Metal Torch Casting Kit, High Purity Graphite Modern javascript:; Description: Characteristics: The graphite crucible has good thermal conductivity and high temperature resistance. In high temperature use, the coefficient of thermal expansion is small, and it has certain strain resistance to heat and cooling. It has strong corrosion resistance to acid and alkaline solution and has excellent chemical stability. High-quality materials: High-purity, high-strength, high-density graphite materials; processed by high-precision CNC machining. The graphite used is mainly graphite material used for melting precious metals, and the durability is twice that of ordinary materials. Widily usingï ¼Å¡Very versatile, can be used for experiments and smelting of non-ferrous metals. Such as gold, silver, copper, aluminum, lead and so on. Considering the size of this product, it is more suitable for small-capacity metal melting. Note: It needs to be stored in a dry place. After drying, do not touch the water. Paying attention to slow heating during the first use will help increase the service life. Specification: Material: Graphite / Quartz / Stainless Steel Cylindrical Graphite Outer Dia.:40 mm/1.57inch Inner Dia.:30 mm/1.18inch Total Height:40 mm/1.57inch Inner Height:35 mm/1.38inch Quartz Melting Crucible Capacity: 150g Material: Quartz Outer Diameter: 57 mm/2.24inch Inner diameter: 43 mm/1.69inch Height: 20mm/0.79inch Depth: 15mm/0.59inch Net weight: approx. 40g Square Graphite Bulk density ≠¥1.82 g/cm3 Bending strength ≠¥45 Mpa resist compression ≠¥65 Mpa particle ≠¤43 umï ¼Ë†0.043 mmï ¼â€° Size: 7.2 x 5.7 x 1.2cm/0.28 x 0.22 x 0.05inch Package Includes: 1 x Quartz Melting Crucible 1 x Tongs 1 x Square Graphite 1 x Cylindrical Graphite SKU: DMO0018100656056468.High-quality materials: High-purity, high-strength, high-density graphite materials; processed by high-precision CNC machining. Such as gold, silver, copper, aluminum, lead and so on. Characteristics: The graphite crucible has good thermal conductivity and high temperature resistance.
