Overview of other metals & metal products metal powder stainless steel s660
other metals & metal products metal powder stainless steel s660 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 other metals & metal products metal powder stainless steel s660
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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.
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Parameters of other metals & metal products metal powder stainless steel s660
S660 is a specific grade of stainless steel, which falls under the 17-4PH family (also known as PH13-4 or 1.4003 in Europe). This alloy is characterized by its high strength, excellent corrosion resistance, and good mechanical properties, making it suitable for applications requiring durability and toughness.
Here are some key parameters for S660 Stainless Steel:
1. Chemical Composition:
– Chromium (Cr): 16.5-19.5%
– Nickel (Ni): 12-14%
– Molybdenum (Mo): 3-4%
– Phosphorus (P) <= 0.035%
– Carbon (C): Max 0.04%
– Silicon (Si): <= 0.75%
– Other elements: usually contains small amounts of manganese, sulfur, and phosphorus to meet specific requirements.
2. Mechanical Properties:
– Yield Strength (YS): Typically around 110-130 MPa (16,000-18,700 psi)
– Tensile Strength (TS): 460-530 MPa (66,000-78,000 psi)
– Elongation (%): Good, typically above 12%
– Hardness: Vickers hardness (HV) is in the range of 280-320
3. Heat Treatment: S660 can be hardened by solution heat treatment followed by air cooling or quenching in oil for increased hardness and strength.
4. Corrosion Resistance: The high chromium and molybdenum content provide excellent resistance to pitting and crevice corrosion, as well as good resistance to chloride stress corrosion cracking.
5. Applications: S660 is commonly used in aerospace, automotive, and industrial applications where high strength, toughness, and corrosion resistance are essential. Examples include fasteners, engine components, and chemical processing equipment.
Please note that these values may vary slightly depending on the manufacturer's specifications and production tolerances. For more precise information, consult the material data sheet from the specific supplier.
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Company Profile
Metal in China is a trusted global chemical material supplier & manufacturer with over 12-year-experience in providing super high-quality copper and relatives products.
The company has a professional technical department and Quality Supervision Department, a well-equipped laboratory, and equipped with advanced testing equipment and after-sales customer service center.
If you are looking for high-quality metal powder and relative products, please feel free to contact us or click on the needed products to send an inquiry.
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FAQs of other metals & metal products metal powder stainless steel s660
Q1. What exactly is other metals & metal products metal powder stainless steel s660, and how is it different from solid metal?
other metals & metal products metal powder stainless steel s660 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 other metals & metal products metal powder stainless steel s660 produced, and what are the common production methods?
other metals & metal products metal powder stainless steel s660 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 other metals & metal products metal powder stainless steel s660 used in the manufacturing industry?
other metals & metal products metal powder stainless steel s660 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 other metals & metal products metal powder stainless steel s660 recyclable or reusable?
Yes, other metals & metal products metal powder stainless steel s660 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 other metals & metal products metal powder stainless steel s660 compare to traditional metal forms?
The cost depends on factors like the metal type, production method, and purity. While other metals & metal products metal powder stainless steel s660 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.
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