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Compare heat conductivity of common metals with a Central and lateral hole
Ball And Ring, Demonstrating Thermal Expansion Chain
The Ball And Ring demonstrator is a unique product that showcases thermal expansion and chain reactions, helping students understand the concept of thermal expansion by demonstrating the expansion of the ball and ring when heated. The chain expansion is also demonstrated by the expansion of the chain that connects the ball and ring. This product is for educational purposes and can be used in classrooms, labs, or at home, providing an interactive and engaging way to learn about physics and STEM concepts.
Product Specifications
| Product Name | Ball And Ring |
| Demonstrates | Thermal Expansion, Chain Expansion |
| Materials | Brass (Ball and Ring), Steel (Chain) |
| Ball Diameter | 20 mm |
| Ring Inner Diameter | 30 mm |
| Weight | 185 gr |
| Packaging | Individual packaging |
Applications and Benefits
- For educational purposes, such as classrooms, labs, or at home, providing an interactive and engaging way to learn about physics and STEM concepts
- Helps students understand physics and STEM concepts, including thermal expansion, chain reactions, and heat transfer
- for science teachers, students studying thermal expansion, physics enthusiasts, STEM educators, science museums, science centers, and home-schooling parents
Key Features and Benefits
- Demonstrates thermal expansion and chain reactions, providing a unique and interactive way to learn about physics and STEM concepts
- Compact and easy to use, making it for classrooms, labs, or at home
- Made of durable materials, including brass and steel, ensuring longevity and reliability
Caution:
This product involves heat. Please follow safety instructions carefully and use with adult supervision.
Cast Iron Powder, Thermal Spray
Cast iron powder used in the manufacturing of specialty alloys and as an ingredient in pyrotechnic mixtures. Also suitable for thermal spray applications, with recommendations to consider S1001 and S145C for such purposes. Engineered for industrial use with high metallic iron content and controlled granulation.
Product Specifications
| Metallic Iron | >90% |
| Total Carbon | 2.85% |
| Manganese | <1.0% |
| Silicon | <3.0% |
| Chromium | <1.0% |
| Granulation | Passing 20 mesh: 95-100%, Passing 100 mesh: 1% Max. |
Applications and Benefits:
- Manufacturing of specialty alloys
- Ingredient in pyrotechnic mixtures
- Thermal spray applications
- High iron content for industrial use
- Controlled granulation for specific needs
Caution:
Evaluate product suitability before large-scale use. For thermal spray applications, also consider S1001 and S145C. Store in a dry, cool place to maintain granulation and performance.
Heat Conductometer AS3223 (Large Brass Hub, printed instructions)
The Heat Conductometer AS3223 is a valuable tool for comparing the heat conductivity of common metals, including steel, copper, aluminum, iron, and brass. With its precise measurements and large brass hub for enhanced durability and heat transfer, it helps ensure the right metal is used for the job, making it suitable for education, research, and industry applications. The instrument includes a central hole designed to accommodate a holding bar, allowing the device to be mounted either horizontally or vertically for greater flexibility in experimental setups. Each unit comes with an individual package, weighs 140g, and contains printed instructions for easy setup and use, allowing users to accurately compare the thermal properties of various materials.
Product Specifications
| Product Name | Heat Conductometer AS3223 |
| Usage | To compare the heat conductivity of common metals including steel, copper, aluminum, iron, and brass. |
| Weight | 140g |
| Package | Individual package (empaque individual) |
| Instructions | Printed instructions for easy setup and use |
| Mounting Feature | Central hole for holding bar, allowing horizontal or vertical mounting |
| Materials | Brass hub, steel, copper, aluminum, iron, and brass |
Applications and Benefits:
- For science students in high school or college studying thermal properties of materials, allowing for hands-on experiments and comparisons.
- Valuable for professionals in the field of metallurgy or materials science researching heat transfer and materials properties, providing accurate and reliable data.
- Useful for manufacturing companies that need to test the heat conductivity of metals for various applications, such as thermal management and energy efficiency.
- Beneficial for research institutions studying heat transfer and materials properties, enabling the exploration of new materials and technologies.
- Essential for engineering firms specializing in thermal management or energy efficiency, providing a precise tool for comparing heat conductivity of common metals.
Key Features and Benefits
- Large brass hub for enhanced durability and heat transfer
- Central hole for holding bar, allowing horizontal or vertical mounting
- Printed instructions for easy setup and use
- Individual package for convenient storage and transportation
- Precise measurements for accurate comparison of thermal properties
Vernier Caliper, Dual Scale
This Dual Scale Vernier Caliper is a measurement tool, fabricated from resistant plastic material, making it durable and lightweight, weighing only 22 grams. It is for measuring both inside and outside dimensions in either metric or English units, utilizing the Vernier principle for accurate measurements. The scale is easy to read, providing precise measurements, and is an tool for learning measurement techniques. Whether you're a student, hobbyist, or professional, this Vernier Caliper is a tool in your collection.
Product Specifications
| Product Name | Vernier Caliper, Dual Scale |
| Type | Dual Scale Vernier |
| Material | Resistant Plastic |
| Weight | 22 grams |
| Measurement Units | Metric or English Units |
| Use | Learning Measurement Techniques, Inside and Outside Measurements |
| Principle | Vernier Principle |
Applications and Benefits:
- Engineering students: for learning measurement techniques and understanding the Vernier principle
- Mechanics: for measuring inside and outside dimensions of machine parts and components
- Machine operators: for precise measurements and control in manufacturing processes
- control professionals: for inspecting and measuring products to ensure compliance with specifications
- DIY enthusiasts: for various projects and applications requiring precise measurements
Key Features and Benefits
- Dual scale for measuring both inside and outside dimensions
- Made from resistant plastic material for durability and lightweight design
- Weighs only 22 grams for easy handling and portability
- Utilizes the Vernier principle for accurate and precise measurements
Caution:
Keep fingers clear of the moving parts of the Dual Scale Vernier Caliper to avoid injury or pinching. Handle the caliper with care, as it is a instrument.
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