Round Graphite Discs 20x5mm High Purity Graphite Plates Pack of 2 For Melting Casting And Electrolysis The Real Deal For Electrodes And Carbon Rods Crucibles And Lab Smelting Work Durable Reusable Graphite Block Discs

High-Purity Graphite Discs 20x5mm for Lab Use
✔️ Pack of 2, 20x5mm high-purity graphite discs for labs

These round graphite discs are high-purity plates designed for lab work and metallurgical and electrochemical tasks. They’re ideal for making graphite crucibles, electrodes, carbon rods, and as protective liners in furnaces.

✅ Material: Graphite
✅ Size: 20x5 mm (0.79x0.20 in)
✅ Pack: 2 pieces
✅ Temperature range: 200-1800°C
✅ Features: excellent electrical conductivity, high thermal shock resistance, corrosion resistance, strong machinability

💡 What is a graphite plate commonly used for in lab and industrial settings? Here's a handy overview. - Used for crucibles, electrodes, and carbon rods - Serves as furnace lining blocks in metallurgical works - Useful in electrolysis experiments and magnetism tests