aluminum silicon alloy powder for 3d printing

aluminum silicon alloy powder for 3d printing

Short Description:

  • Product Name: aluminum silicon alloy powder
  • Material: AlSi Alloy Powder
  • Purity: ≥99.5%
  • Color: dark grey
  • Shape: powder
  • CAS: 57485-31-1
  • Main application: 3D Printing
  • MOQ: 5KG
  • Brand Name: HR
  • Place of Origin: Sichuan,China
  • Product Detail

    Product Description

    Aluminum-silicon alloy powder is an alloy powder composed of more than 90% aluminum and about 10% silicon. The powder has excellent physical and chemical properties, such as high strength, corrosion resistance, good thermal stability and high electrical conductivity, and is widely used in aerospace, automotive, construction and other fields. Aluminum-silicon alloy powder has the characteristics of high strength and hardness, can remain stable at high temperatures, has good corrosion resistance, and can resist the erosion of atmosphere and corrosive media. In addition, the alloy powder has excellent processing properties and can be easily processed into a variety of complex shapes and structures. Aluminum-silicon alloy powder has a wide range of applications. In the aerospace field, it can be used to manufacture aircraft structural parts, engine parts and spacecraft structural parts. In the automotive field, it can be used to manufacture engine parts, chassis parts and body structural parts. In the field of construction, it can be used to manufacture building templates, decorative materials and building materials.

    Specification details

    Aluminum silivon alloy powder
    Name Si% Cu% Al
    HR-Al88Si 11-13 <0.3 balance
    HR-Al80Si 9-11 <0.3 balance
    HR-Al92Si 6.8-82 <0.25 balance
    HR-Al95Si 4.5-6.0 <0.3 balance
    The silicon content of 12%,15%,20%,25%,30%etc.



    1.Electronic Packaging Materials

    2.As deoxidizer and alloying agents in the steel industry.
    3.Piston Material

    4.As a nucleating agent and spheroidizing agent in the cast iron industry.
    5.Conductive material

    6.As a reductant in ferroalloy production. 
    7.Aluminum brazing

    8. 3D printing

    Quality control system


    Huarui has strict quality management system. We test our products first after we finish our production, and we test again before every delivery, even sample. And if you need, we would like to accept third party to test. Of course if you like, we could provide sample to you to test.

    Our product quality is guaranteed by Sichuan Metallurgical Institute and Guangzhou Institute of Metal Research. The long term cooperation with them can save a lot of testing time for customers.

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