Description: The arc-shaped flow gold opening is convenient for dumping without spilling. Strong thermal shock resistance: it can resist drastic changes in temperature and still remain intact. The SiO2 content is greater than or equal to 99.99%, and the normal temperature compressive strength is greater than or equal to 70MPa. High temperature resistance up to 1800°C: It is made of fused silica material and processed by modern ceramic technology and can withstand high temperatures up to 1800°C. Selected fused silica: processed by modern ceramic technology, mainly used for the melting of platinum, gold and other high-temperature alloys, with high purity, corrosion resistance, high strength and strong thermal shock resistance. Specifications: Item Name: Quartz molten gold cup Type: Quartz crucible Shape: Cylindrical Color: White Material: Quartz Net weight: 337g/484g/543g/864g Gross weight: 350g/500g/550g/880g Capacity: 1 kg/2 kg/3 kg/4 kg Packaging Size: 15*9*9 CM Content: Silica Main application: metal smelting Features: high temperature resistance Strength: good thermal shock Quantity: 1pc Note: - Please pay attention to safety during work. Please use professional pliers and wear professional protective gloves. - Avoid extreme cold and extreme heat. Maximize the protection of products that are not easy to oxidize and consume little energy.

Description: The arc-shaped flow gold opening is convenient for dumping without spilling. Strong thermal shock resistance: it can resist drastic changes in temperature and still remain intact. The SiO2 content is greater than or equal to 99.99%, and the normal temperature compressive strength is greater than or equal to 70MPa.