Overview of High purity 99.95% Platinum Metal Powder with CAS No 7440-06-4
High purity 99.95% Platinum Metal Powder with CAS No 7440-06-4 comprises a broad category of finely divided, solid particles derived from various metals or metal alloys. These powders exhibit unique characteristics that make them indispensable in modern manufacturing and advanced technologies.
Key Characteristics of High purity 99.95% Platinum Metal Powder with CAS No 7440-06-4
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Particle Size and Distribution: The size and uniformity of particles significantly influence flowability, packing density, and the final product’s mechanical and physical properties. Finer powders generally offer a larger surface area, which is beneficial for reactions and sintering but may also increase aggregation.
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Composition: Metal powders can be elemental (pure metal) or alloyed, combining two or more metals to achieve desired properties such as enhanced strength, corrosion resistance, or electrical conductivity.
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Shape: Particle shapes range from spherical to irregular or flake-like. Spherical powders provide better flowability and packing, while flake-shaped powders are suited for coatings and electronic applications due to their unique orientation and surface area.
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Purity: Depending on the application, metal powders can be highly purified to remove impurities, critical for uses in electronics, aerospace, and medical devices where contamination could compromise performance.
(High purity 99.95% Platinum Metal Powder with CAS No 7440-06-4)
Parameters of High purity 99.95% Platinum Metal Powder with CAS No 7440-06-4
High purity 99.95% Platinum Metal Powder (CAS No. 7440-06-4) refers to a chemical compound of Platinum, an element in the platinum group of metals, with a purity level of 99.95%. Here’s a breakdown of some key parameters for this material:
1. Chemical Formula: Pt (Platinum)
2. CAS Number: 7440-06-4
3. Purity: 99.95% (indicating that less than 0.05% impurities are present)
4. Appearance: Grayish-white, lustrous metal powder
5. Molecular Weight: 195.08 g/mol
6. Density: Approximately 21.45 g/cm³ at room temperature
7. Melting Point: 1,769°C (3,216°F)
8. Boiling Point: 3,827°C (6,921°F)
9. Hardness: Low (it is a soft metal and can be easily scratched by harder materials)
10. Oxidation State: Generally +2 or +4, but it can also form various compounds with different oxidation states
11. Reactivity: Platinum is chemically inert, making it resistant to most acids and alkalis
12. Applications: Widely used in industries such as electronics, catalysis, jewelry, chemical processing, and aerospace due to its corrosion resistance and high conductivity.
Please note that the actual physical properties and handling precautions may vary slightly depending on the specific manufacturing process and particle size of the powder. It’s essential to follow proper safety guidelines when working with high purity metals like Platinum.
(High purity 99.95% Platinum Metal Powder with CAS No 7440-06-4)
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FAQs of High purity 99.95% Platinum Metal Powder with CAS No 7440-06-4
Q1. What exactly is High purity 99.95% Platinum Metal Powder with CAS No 7440-06-4, and how is it different from solid metal?
High purity 99.95% Platinum Metal Powder with CAS No 7440-06-4 consists of tiny particles of pure metals or metal alloys. Unlike solid metal, which exists as a continuous mass, metal powder offers increased surface area, making it more reactive and easier to form into complex shapes through processes like sintering or 3D printing.
Q2. How is High purity 99.95% Platinum Metal Powder with CAS No 7440-06-4 produced, and what are the common production methods?
High purity 99.95% Platinum Metal Powder with CAS No 7440-06-4 is typically produced through several methods, including:
– Atomization: Molten metal is sprayed into fine droplets that cool and solidify into powder.
– Chemical reduction: Metal oxides are reduced to their elemental state to form powder.
– Electrolysis: Electrical current is used to deposit metal onto a cathode, later harvested as powder.
– Mechanical processes: Large metal pieces are milled or ground down into powder.
Q3. What factors determine the quality and suitability of metal powders for different applications?
Quality and suitability depend on factors like:
– Particle size and distribution: Affects flowability, packing density, and final product properties.
– Composition and purity: Determines the material’s properties and its appropriateness for specific uses.
– Shape: Spherical powders for better flow, flake shapes for coatings.
– Density and porosity: Influences strength and other mechanical properties.
Q4. What safety precautions should be taken when handling metal powders?
Safety measures include:
– Wearing personal protective equipment (PPE) like gloves, goggles, and respirators.
– Storing powders in airtight containers away from moisture, heat, and ignition sources.
– Using explosion-proof equipment in processing areas.
– Ensuring proper ventilation to avoid dust accumulation and inhalation risks.
– Following strict handling procedures to prevent spills and cross-contamination.
Q5. How are High purity 99.95% Platinum Metal Powder with CAS No 7440-06-4 used in the manufacturing industry?
High purity 99.95% Platinum Metal Powder with CAS No 7440-06-4 find applications in:
– Powder Metallurgy: To create parts by compacting and sintering, ideal for mass production of complex components.
– Additive Manufacturing (3D Printing): Layer-by-layer construction of parts for customized and intricate designs.
– Thermal Spray Coatings: Applying protective or functional coatings to surfaces for corrosion resistance, etc.
– Electronics: Precious metal powders in conductive pastes, connectors, and other components.
– Chemical and Catalyst Industries: As catalysts due to their high surface area, promoting chemical reactions.
Q6. Are High purity 99.95% Platinum Metal Powder with CAS No 7440-06-4 recyclable or reusable?
Yes, High purity 99.95% Platinum Metal Powder with CAS No 7440-06-4 can often be recycled or reused. Unused powder or scrap from manufacturing processes can frequently be collected, reprocessed, and reintroduced into production cycles, contributing to sustainable manufacturing practices.
Q7. How does the cost of High purity 99.95% Platinum Metal Powder with CAS No 7440-06-4 compare to traditional metal forms?
The cost depends on factors like the metal type, production method, and purity. While High purity 99.95% Platinum Metal Powder with CAS No 7440-06-4 may initially seem more expensive due to additional processing, their efficiency in certain manufacturing processes (like producing complex shapes with minimal waste) can lead to overall cost savings.
(High purity 99.95% Platinum Metal Powder with CAS No 7440-06-4)
