Precision Alloy 4J50 Plate

Short Description:

Precision Alloy 4J50 Plate ideal for aerospace, electronics, and precision machinery applications, offering superior stability and durability.


  • Grade: 4J50
  • Thickness: 0.3 mm to 30 mm
  • Surface: Smooth, brushed, polished
  • Standard: ASTM F15
  • Product Detail

    Product Tags

    Precision Alloy 4J50, is a high-performance iron-nickel-cobalt alloy renowned for its exceptional stability and precision in demanding applications. With a controlled thermal expansion coefficient, it is ideal for use in aerospace, electronics, and precision machinery where maintaining dimensional accuracy across temperature fluctuations is critical. The alloy's excellent corrosion resistance and high mechanical strength make it a reliable choice for creating durable, high-quality components in various industries.

    Precision Alloy 4J50
    Specifications of Precision Alloy 4J50 Plate:
    Grade 4J28, 4J29, 4J32, 4J33, 4J34, 4J36, 4J42, 4J45, 4J49, 4J50, 4J52, 4J54, 4J58, 4J80
    Standard ASTM F15
    Specialize
    shim Sheet, Perforated sheet, B. Q. Profile.
    Size 0.5 MM TO 200 MM THICK IN 1000 MM TO 2500 MM WIDTH 8 2500 MM TO 12500 MM LENGTH
    Finish Hot rolled plate (HR), Cold rolled sheet (CR), 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated)
    Form Sheets, Plates, Coils, Slatting Coils, Perforated Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Strip, Flats, Blank (Circle)
    Hardness Soft, Hard, Half Hard, Quarter Hard, Spring Hard etc.
    Mill Test Certificate EN 10204 3.1 or   EN 10204 3.2
    CHEMICAL COMPOSITION OF  4J50 plate:
    Grade Ni P Fe Mn S Cu Si C
    4J50 49-50.5 0.02 Rem 0.3-0.6 0.02 0.20 0.15-0.30 0.03
    What are the applications of 4J50 plate ?

    1.Aerospace Industry: Utilized in spacecraft and satellite components where thermal stability and dimensional accuracy are crucial.
    2.Electronics: Ideal for glass-to-metal seals in electronic devices, ensuring reliable connections and maintaining performance across temperature changes.
    3.Precision Machinery: Used in the manufacturing of components that require precise dimensional stability and durability, such as precision gauges and measurement instruments.
    4.Optical Equipment: Applied in optical instruments and high-precision lenses where consistent thermal expansion and mechanical strength are essential.
    5.Medical Devices: Employed in medical equipment and instruments that require high reliability and performance in varying environmental conditions.

    Why Choose Us:

    1.With over 20 years of experience, our team of experts ensures quality in every project.
    2.We adhere to stringent quality control processes to ensure every product meets the standards.
    3.We leverage the latest technology and innovative solutions to deliver superior products.
    4.We offer competitive pricing without compromising on quality, ensuring you get the best value for your investment.
    5.We offer a comprehensive range of services to meet all your needs, from initial consultation to final delivery.
    6.Our commitment to sustainability and ethical practices ensures that our processes are environmentally friendly.

    SASA ALLOY'S Quality Assurance:

    1. Visual Dimension Test
    2. Mechanical examining like tensile, Elongation and reduction of area.
    3. Impact analysis
    4. Chemical examination analysis
    5. Hardness test
    6. Pitting protection test
    7. Penetrant Test
    8. Intergranular Corrosion Testing
    9. Roughness Testing
    10. Metallography Experimental Test

    Precision Alloy Plate Packing:

    1. Packing is quite important especially in a case of international shipments in which consignment pass through various channels to reach the ultimate destination, so we put special concern regarding packaging.

    2. Sasa alloy’s pack our goods in numerous ways based on the products. We pack our products in multiple ways, such as,

    precision alloy 4J50 plate price precision alloy 4J50 plate price INCONEL 660 PLATES / SHEETS


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