Graphite Ingot High Purity Refined Gold Silver Aluminum Copper Brass Zinc and Alloy Metal Mould Mould, Graphite, (125x50x30mm)

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We are selling from Japan. Our Products are Authentic only.

★★★★★★★★★★★ Package: 1 x Graphite Casting Melting Ingot. Different sizes (for your choice). Composition: 99.95% graphite. Ash content less than 0.1%. Excellent thermal conductivity and corrosion resistance. Better to refine than silicon carbide graphite crucibles. Performance Excellent thermal stability and quick cooling / Excellent corrosion resistance to strong acids and alkalis / Extremely shorten melting time and save energy / Excellent impact resistance performance ensures product quality. WarmTip Pure Graphite crucible cannot be heated in carbon furnaces or charcoal kilns as it will oxidize and crack, pure graphite will start to oxidize at 400°C. If you use air electric heater, it can withstand temperatures up to 3700°F. If you use vacuum or gas protected furnace, it can withstand temperatures up to 500°F. Applications Fusing and casting metals such as gold, silver, brass, aluminum, copper, zinc, and plum. Type 11 External size: 180x55x45mm/7.09x2.17x1.77inch Internal size: 155x35x32mm/6.1x1.38x1.26inch Capacity: 160ml Capacity: Gold 3000g Capacity: Silver 1500g Type 12 External size: 180x70 x50mm/7mm .09x2.76x1.97inch Internal size: 160x50x40mm/6.3x1.97x1.57inch Capacity: 300ml Capacity: Gold 5500g Capacity: Silver 3000g Type 13 External Size: 180x100x50mm/7.09x3.94x1.9.94x1.9.9.9.9.9.94x1.9.9.9.94x1.9.9.94x1.9.9.7in. Internal Dimension: 160x80x40mm/6.3x3.15x1.57in. Capacity: 500ml Capacity: Gold 9500g Capacity: Silver 500g Type 14 External size: 50x50x50mm/1.97x1.97x1.97in Internal size: 40x40x45mm/1.57x1.57x1.77in Capacity: 60ml Capacity: Gold 100g Capacity: Silver 500g Type 15 External size: 100x50x25mm/3.9mm 4x1.9in Internal size: 90x40x25mm/3.54x1.57x0.98in Capacity: 60ml Capacity: Gold 1000g Type: Silver 500g Type 16 External size: 100x100x25mm/3.94x3.94x0.98in Internal size: 85x20mm/3.35x. 3.35x0.79inch Capacity: 130ml Capacity: Gold 2500g Capacity: Silver 1200g High purity refining graphite crucible ingot mould. Excellent thermal stability, corrosion resistance and heat transfer properties. Material: Pure graphite. size: Type 1 External Size: 55x37x20mm/2.17x1.46x0.79inch Internal Size: 45x14x10mm/1.77x0.55x0.39inch Capacity: 6ml Capacity: Gold 100g Capacity: Silver 50g Type 2 External Size: 55x37x20mm/2.17x1.46x0.79inch Internal Dimension: 45x24x10mm/1.77x0.94x0.39inch Capacity: 9ml Capacity: Gold 150g Capacity: Silver 80g Type 3 External Size: 100x30x30mm/3.94x1.18x1.18inch Internal Dimension: 90x18x22mm/3.54x0.71x0.87inch Capacity: 35ml Capacity: Gold 650g Capacity: Silver 320g Type 4 External size: 125x50x30mm/4.92x1.97x1.18inch Internal size: 105x35x20mm/4.13x1.38x0.79inch Capacity: 65ml Capacity: Gold 1250g Capacity: Silver 650g Type 5 External Size: 60x30x15mm/2.36x1.18x0.59inch Internal Dimension: 50x20x10mm/1.97x0.79x0.39inch Capacity: 10ml Capacity: Gold 190g Capacity: Silver 95g Type 6 External Size: 85x45x30mm/3.35x1.77x1.18inch Internal Size: 65x30x20mm/2.56x1.18x0.79inch Capacity: 35ml Capacity: Gold 665g Capacity: Silver 320g Type 7 External size: 125x60x40mm/4.92x2.36x1.57inch Internal size: 105x40x30mm/4.13x1.57x1.18inch Capacity: 113ml Capacity: Gold 2150g Capacity: Silver 1100g Type 8 External size: 125x80x40mm/4.92x3.15x1.57inch Internal size: 105x60x30mm/4.13x2.36x1.18inch Capacity: 170ml Capacity: Gold 3250g Capacity: Silver 1700g Type 9 External Size: 135x42x32mm/5.31x1.65x1.26inch Internal Size: 115x32x22mm/4.53x1.26x0.87inch Capacity: 75ml Capacity: Gold 1400g Capacity: Silver 750g Type 10 External size: 160x50x38mm/6.3x1.97x1.5inch Internal size: 140x30x28mm/5.51x1.18x1.1inch Capacity: 105ml Capacity: Gold 2000g Capacity: Silver 1100g