Cast Iron & Steel Sand Casting FoundrySand casting uses green sand (moist sand) or dry sand to form the molding systems. The green sand casting is the oldest casting process used in history, while the dry sand casting could be divided into lost foam casting and vacuum casting. When making the mold,
Sand casting is a time-tested metal casting technique known for its efficiency, cost-effectiveness, and versatility. This process involves creating a mold from sand, pouring molten metal into it, and allowing it to solidify into the desired shape. It is widely used across industries due to its abili
Investment casting has emerged as a top manufacturing method in the medical device industry, thanks to its precision, material versatility, and cost-effectiveness.Advantages of Investment Casting1. High Precision and ComplexityInvestment casting produces intricate geometries and fine details with ex
Investment casting, also known as lost wax casting, is an ancient manufacturing technique with modern relevance. Renowned for creating complex and precise components, this method finds applications in diverse industries. Here, we’ll explore its advantages and limitations, helping you decide when inv
316L stainless steel is the low-carbon version of 316, with the letter "L" indicating "low". Despite its low carbon content, the performance of 316L is almost identical to that of 316, both possessing durability and excellent corrosion resistance, making it the preferred material in high-pressure en
Once the casting has solidified, the pressure is released and the molten metal falls back into the bath, and the casting ejected in preparation for the next cycle. In permanent mold casting, this process involves separating the mold's two halves to access the solidified part. To ensure smooth remova
Permanent mold casting is a versatile process that allows for the creation of complex parts through strategic core placement. You can place cores within a permanent mold to achieve specific part features such as cavities and undercuts, which are essential for intricate designs. The process uses meta
Because the permanent mold itself tends to chill the molten metal, castings produced in a permanent mold are sounder than sand castings. This chilling effect not only enhances the structural integrity of the casting but also contributes to a smoother finish. Permanent mold casting generally results
Permanent mold castings typically require less finish work and polishing than sand castings. This is because the process provides a smoother surface finish right from the mold. But the benefits don't stop there. Permanent mold castings can be stronger than die and sand castings and less porous than
Permanent mold casting is an ideal option for creating custom components due to the ability to achieve the exact specifications of a complex shape or design. This process excels in delivering accurate dimensions as permanent molds can produce parts with tighter tolerances compared to traditional san
We have our own foundry ,forging factory and machinery shop located in Liaoning Province, China.
Q What can you do for customer?
A
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?
A
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?
A
Processing time for inquiry: 1-3 working days.
Q What's the process of developing a new steel casting product?
A
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