Metal Discs – Set of 16 (8 Metals, 25 mm Diameter)

This Set of 16 Metal Discs is ideal for metal identification exercises, materials science demonstrations, and hands‑on learning in school laboratories. Each set contains eight different metals, supplied as two discs of each type. Every pair includes one disc stamped with the metal name and one unmarked disc, making the set perfect for testing recognition skills, comparing physical properties, and building confidence in metal identification.

The discs are precision‑cut to 25 mm diameter, offering consistent size and weight for fair comparison across all samples. A great resource for teaching properties of materials, conductivity, magnetism, density, and corrosion resistance.

Metals Included (2 of each)

• Mild steel
• Stainless steel
• Brass
• Zinc
• Nickel
• Bronze
• Aluminium
• Copper

(Stamped disc + blank disc for each metal)

Key Features

• 16 metal discs, 25 mm diameter
• 8 different metals, two discs per type
• One disc stamped with metal name; one blank for identification tasks
• Ideal for materials testing and comparative investigations
• Suitable for demonstrations of magnetism, thermal conductivity, density, and corrosion behaviour
• Durable, classroom‑ready teaching resource

Ideal for School Science Lessons

Perfect for KS3–KS5 physics, chemistry, and D&T, this metal disc set supports:

• Hands‑on metal identification activities
• Comparing physical and mechanical properties of metals
• Conductivity tests (thermal and electrical)
• Magnetic property investigations
• Density and mass comparisons
• Discussions on corrosion, alloys, and material selection

A versatile and engaging resource, this 16‑piece metal disc set is an excellent addition to any school’s materials science equipment.