SKU # :
GRC.40kg
High purity (99%) heat resistant graphite crucible with flat bottom. Maximum casting capacity: 40 kg, good for use with induction heating, recommended for precious metals casting. Compatible with 35kW low-frequency induction heaters for melting manufactured by Across International.
Graphite, often called black lead, can tolerate thermal shock and withstands constant working temperature up to 1500°C or 3600°C (vacuum condition). They are the best electrical conductive material known to man, 4 times of steel, 5 times of copper and 100 times of non-metallic materials. They also have higher thermal conductivity than steel, iron and lead, plus resistant to acid, alkali and organic solvent.
Specifications
| Graphite purity | 99% |
| OD | 190 mm |
| ID | 160 mm |
| Height | 250 mm |
| Depth | 220 mm |
| Wall thickness | 15 mm |
| Weight | 5 kg |
| Capacity | 4.27 liters |
| Capatible induction heater | Across International 35kW low frequency induction heater for melting (Item#: IHL35K) |