描述
- Package 1x Graphite Casting Melting Ingot?Different Size?you can choose).Composition: 99.95% Graphite. Ash content less than 0.1%. Excellent thermal conductivity and corrosion resistance. Better for Refining than Silicon Carbide Graphite Crucibles.
- Performance Excellent thermal stability for fast heating and cooling / Well corrosion resistance to strong acid and alkali / Good thermal conductivity properties which highly shorten the melting time and save energy / Great impact resistance performance to ensure the reliability of product quality.
- Warm-Tips Pure graphite crucible can NOT be heating by carbon furnace or charcoal kiln. It will be oxidized and cracked; Pure graphite will start to oxidize at 752 °F ?400?). The withstand temperatures can be 3200 °F if you use Air Electric Furnace. The withstand temperatures can be 5000 °F if you use Vacuum or Gas Protection Furnace. Application Melting and casting metals such as Gold, Silver, Brass, Aluminum, Copper, Zinc, Plumbum, etc.
- Type11 External size:180x55x45mm/7.09x2.17x1.77inch Internal dimensions:155x35x32mm/6.1x1.38x1.26inch Capacity:160ml Capacity:Gold 3000g Capacity:Silver 1500g Type12 External size:180x70x50mm/7.09x2.76x1.97inch Internal dimensions:160x50x40mm/6.3x1.97x1.57inch Capacity:300ml Capacity:Gold 5500g Capacity:Silver 3000g Type13 External size:180x100x50mm/7.09x3.94x1.97inch Internal dimensions:160x80x40mm/6.3x3.15x1.57inch Capacity:500ml Capacity:Gold 9500g Capacity:Silver 5000g
- Type14 External size: 50x50x50mm/1.97x1.97x1.97inch Internal dimensions: 40x40x45mm/1.57x1.57x1.77inch Capacity: 60ml Capacity: Gold 1000g Capacity: Silver 500g Type15 External size: 100x50x25mm/3.94x1.97x0.98inch Internal dimensions: 90x40x25mm/3.54x1.57x0.98inch Capacity: 60ml Capacity: Gold 1000g Capacity: Silver 500g Type16 External size: 100x100x25mm/3.94x3.94x0.98inch Internal dimensions: 85x85x20mm/3.35x3.35x0.79inch Capacity: 130ml Capacity: Gold 2500g Capacity: Silver 1200g
Color:6.3x1.97x1.5inch/2000gGold
High Purity Refining Graphite Crucible Ingot Mold Excellent thermal stability, corrosion resistance, and thermal conductivity properties Material: Pure Graphite Size: Type1 External size:55x37x20mm/2.17x1.46x0.79inch Internal dimensions:45x14x10mm/1.77x0.55x0.39inch Capacity:6ml Capacity:Gold 100g Capacity:Silver 50g Type2 External size:55x37x20mm/2.17x1.46x0.79inch Internal dimensions:45x24x10mm/1.77x0.94x0.39inch Capacity:9ml Capacity:Gold 150g Capacity:Silver 80g Type3 External size:100x30x30mm/3.94x1.18x1.18inch Internal dimensions:90x18x22mm/3.54x0.71x0.87inch Capacity:35ml Capacity:Gold 650g Capacity:Silver 320g Type4 External size:125x50x30mm/4.92x1.97x1.18inch Internal dimensions:105x35x20mm/4.13x1.38x0.79inch Capacity:65ml Capacity:Gold 1250g Capacity:Silver 650g Type5 External size:60x30x15mm/2.36x1.18x0.59inch Internal dimensions:50x20x10mm/1.97x0.79x0.39inch Capacity:10ml Capacity:Gold 190g Capacity:Silver 95g Type6 External size:85x45x30mm/3.35x1.77x1.18inch Internal dimensions:65x30x20mm/2.56x1.18x0.79inch Capacity:35ml Capacity:Gold 665g Capacity:Silver 320g Type7 External size:125x60x40mm/4.92x2.36x1.57inch Internal dimensions:105x40x30mm/4.13x1.57x1.18inch Capacity:113ml Capacity:Gold 2150g Capacity:Silver 1100g Type8 External size:125x80x40mm/4.92x3.15x1.57inch Internal dimensions:105x60x30mm/4.13x2.36x1.18inch Capacity:170ml Capacity:Gold 3250g Capacity:Silver 1700g Type9 External size:135x42x32mm/5.31x1.65x1.26inch Internal dimensions:115x32x22mm/4.53x1.26x0.87inch Capacity:75ml Capacity:Gold 1400g Capacity:Silver 750g Type10 External size:160x50x38mm/6.3x1.97x1.5inch Internal dimensions:140x30x28mm/5.51x1.18x1.1inch Capacity:105ml Capacity:Gold 2000g Capacity:Silver 1100g
