Specific Gravity Block With Hook

The Specific Gravity Block with Hook is a 32 mm metal cube used for demonstrating density and buoyancy in educational and laboratory settings. Each cube is made from a different metal—Iron, Zinc, Aluminum, Copper, Brass, or Lead—to show the unique density of each material. The cube comes with a brass hook attached by a threaded connection and measuring about 26 mm in length, making it easy to suspend the cube for testing.

Product Specifications

Applications and Benefits:

• Ideal for physics and science classroom demonstrations.
• Used in density and buoyancy experiments.
• Provides hands-on learning for mass and volume calculations.
• Demonstrates material properties through direct comparison.
• Includes a brass hook for easy suspension and measurement.

Caution:

Handle with care, as metal blocks can be heavy and may cause injury if dropped. The lead block should be handled with caution due to its toxicity; wash hands after handling and avoid ingestion or prolonged exposure.

Note: Cube weight is estimated using the formula: Weight ≈ (Density in g/cm³) × (Volume in cm³), where 32 mm = 3.2 cm and Volume ≈ 3.2³ ≈ 32.77 cm³. Actual weight may vary slightly.

Stainless Steel Electrode

Our Stainless Steel Electrodes are made of grade 314 stainless steel alloy, which is highly resistant to corrosion due to the content of nickel and chromium in its composition. These electrodes are suitable for various applications that require corrosion-resistant properties, including marine and chemical industries, and are available in individual packaging for convenience and protection.

Product Specifications

Applications and Benefits

• Marine industry applications
• Chemical industry applications
• Any application requiring corrosion-resistant properties

Key Features and Benefits

• Corrosion-resistant stainless steel electrodes
• Made of grade 314 stainless steel alloy
• Highly resistant to corrosion due to nickel and chromium content
• Individual packaging for convenience and protection

Caution:

These electrodes are suitable for use in environments that are prone to corrosion, such as in marine or chemical industries. Please ensure proper safety measures are taken when handling and using these electrodes in such environments.

Tin Electrodes Flat

Tin Electrodes Flat are high-purity tin plates designed for electroplating and chemical processing in laboratory environments. Each electrode measures 100mm in length, 20mm width, and 1mm thickness, weighs 18g, and is individually packaged to preserve a purity of ≥99.99%. They are stamped with "SN" for clear identification.

Product Specifications

Applications and Benefits:

• Electroplating
• Chemical processes

Key Features and Benefits

• High-purity tin material ensures consistent conductivity
• Flat geometry provides uniform current distribution
• Precise dimensions support reproducible experimental setups
• Individually packaged to maintain purity and prevent contamination
• Stamped with "SN" for clear identification

Caution:

Handle and store in a dry, contamination-free environment to preserve purity and performance.

Titanium Electrodes, Flat

The Titanium Electrodes, Flat, are high purity titanium sheets, cut to the size 5 x 3/4 inches (about 19mm x 125mm), and are generally used as electrodes in electricity and chemistry experiments. Each electrode is stamped with letters "Ti" for ease of identification. The thickness of Titanium electrodes is about 0.5 mm to 1mm. Titanium is a lustrous transition metal with a silver color, low density, and high strength. It is highly resistant to corrosion in seawater, aqua regia, and chlorine. These electrodes are packaged individually and weigh approximately 6 grams.

Product Specifications

Applications and Benefits:

• Chemistry experiments
• Electricity experiments
• Laboratory equipment

Key Features and Benefits

• High purity titanium sheet
• Size: 19mm x 125mm (5" x 3/4")
• Stamped with "Ti" identification code
• Thickness: 0.5mm to 1mm

Caution:

Titanium electrodes may have sharp edges.

Zinc Electrode, Flat, One Piece

The Zinc Electrode, Flat, One Piece is a high‑purity zinc sheet measuring 5 × ¾ in with a thickness range of 0.75 mm to 1 mm. It is stamped with the letters “Zn”, weighs 16 g, and is supplied as a single flat piece suitable for precise electricity and chemistry experiments as well as industrial die‑casting and alloy production.

Product Specifications

Applications and Benefits:

• Conduct controlled electrochemical reactions in laboratory electricity experiments
• Serve as a reactant or electrode in chemistry experiments requiring zinc
• Provide a reliable source material for zinc‑based die‑casting processes in automotive, electrical, and hardware industries
• Contribute zinc content for the production of alloys such as brass, nickel‑silver, and commercial bronze
• Suitable for inclusion in metal collection sets due to identifiable “Zn” stamping

Key Features and Benefits

• High‑purity zinc ensures consistent electrochemical performance
• Flat geometry and precise dimensions facilitate reproducible experimental setups
• Stamped “Zn” marking enables quick identification and inventory control
• Thickness range of 0.75 mm–1 mm balances mechanical strength with ease of handling
• Compact 5 × ¾ in size and 16 g weight allow easy storage and transport
• Malleable at 100 °C–150 °C, expanding usability for elevated‑temperature processes
• Compatible with a variety of industrial applications, including alloy formulation and die‑casting

Caution:

Zinc is brittle at ordinary temperatures but becomes malleable between 100 °C and 150 °C; handle with care, especially when working at elevated temperatures.