Introduction about Our strengthen--Silica Sol Casting

Views: 6     Author: Site Editor     Publish Time: 2023-03-09      Origin: Site

  Silica sol casting, a precision casting process based on lost wax melt casting, where the shell coating is made of silica-sol. It’s also a common process which was chosen by many customers to make meat grinder parts, pump parts, valve parts, marine hardware, and other precision parts. So what’s the strengthen of this process? How to find out which process is better for you?Let’s learn about it!

  Firstly, the accuracy of the castings produced with silica sol precision casting compared to the traditional lost wax casting method such as water glass, it has the lower surface roughness, the smaller machining allowance, and even the cutting-free machining can be achieved.


  Secondly, as for the traditional sand casting, lost wax casting, it’s hard to handle the complex structure of shaped casting parts. Then silica sol precision casting can help you support a wide range of casting products with complex structure.

  Thirdly, widely casting materials, the main casting materials are stainless steel, alloy steel, carbon steel, copper alloy, aluminum alloy, etc.

  Fourthly, the high dimensional accuracy and surface finish of the silicone sol process makes it possible to reduce machining work, even to the extent of leaving only grinding and polishing allowances for some castings, thus saving man-hours and the consumption of metal raw materials.


  Above are the advantages of our silicone sol process, feel free to send us your inquiry if you needs:)

  • Q Are you a manufacturer or a trader?

    We have our own foundry ,forging factory and machinery shop located in Liaoning Province, China.
  • Q What can you do for customer?

    One Stop Service
    1).Manufacturing and supply various machinery parts.
    2). Technical analysis and design 
    3).Factory audit, on-site production supervision, in-time feedback, pre-shipment quality inspection
  • Q How could you commit the product quality?

    1) all our factories were ISO certified. 
    2) more than 50% of New Densen’s products were sold to worldwide top 500 companies 
    which located in North American, Western Europe, and Japan.
    3) New Densen’s QC engineers will do on-site supervision and before EX-work quality inspection. New Densen will issue inspection reports for customers’ approval before EX-work. New Densen will be responsible for its reports and every parts no matter how long sold to customers.
  • Q How long shall we get the quotation?

    Processing time for inquiry: 1-3 working days.
  • Q What's the process of developing a new steel casting product?

    The procedure for new project develop as below:
    1. Technical department analyze the drawings all details 
    2.Pattern design and manufacture
    3.Casting Process
    4.Quality Control inspect the casting parts
    5.Issue inspection report for customer to check quality
    6. After inspection report approved, Logistics Department help arrange the shipping to customer