Casting Mold Kit Graphite Crucible Graphite Crucible Kit Melting Crucible For For Alloys

Casting Mold Kit Graphite Crucible Graphite Crucible Kit Melting Crucible for for Alloys Specification: Features: Choice the fused silica as the main raw material made using modern ceramic processing technology. Mainly used in alloys platinum gold silver copper brass and other high temperature melting alloys. High temperature over 2800 degrees. High purity and high strength durable in use. High heat resistant high shock resistance and corrosion resistance. Specifications: Crucible Tongs Material: stainless steel Overall Length: 25cm/10inch Color: silver Net Weight: 310g 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 Square Graphite Bulk density Greater than or equal to 1.82 g/cm3 Electric resistivity Greater than or equal to 9 ? Ohm m Bending strength Greater than or equal to 45 Mpa resist compression Greater than or equal to 65 Mpa Ash Less than or equal to 0.1 % particle Less than or equal to 43 um?0.043 mm? Size: 7.2 x 5.7 x 1.2cm/0.28 x 0.22 x 0.05inch 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 Package Included: 1 x Quartz Melting Crucible 1 x Tongs 1 x Square Graphite 1 x Cylindrical Graphite Note: Manual measuring please allow 1 ~ 3 cm error thank you.