Sand Casting Parts

China Quality Sand Casting Parts Manufacturers.

To meet the customers' over-expected pleasure , we have now our solid crew to supply our greatest all round assistance which includes marketing, sales, planning, production, top quality controlling, packing, warehousing and logistics for Factory Cheap China Youlin® Sand Casting Parts, We sincerely welcome mates to negotiate organization and start cooperation. We hope to affix hands with good friends in different industries to produce a fantastic long term.
Factory Cheap China Die Casting Aluminum,  Casting Aluminum Parts, We have more than 8 years of experience in this industry and have a good reputation in this field. Our solutions have won praise from customers worldwide. Our aim is to help customers realize their goals. We have been making great efforts to achieve this win-win situation and sincerely welcome you to join us.

1.Why Choose Youlin to Make Your Sand Casting Parts ?

For years, Youlin has a good reputation in the metal casting industry and still continues its excellence today! We know what you need, and we give it to you right away.

So, do you want to order Youlin® sand casting parts now? Come and call us today and experience the bright future we give to your business!

2.The Production Process of Sand Casting Parts

Using a mold, metal castings are shaped. We always see to it that we use an excellent mold to ensure the sand-casting process is effective. We have different sand casting parts that influence the appearance of the final product.
◆Pattern – We call this a full-size model that gives an impression on the sand mold. (Take note: you wouldn’t see some internal surfaces in this part. Hence, separate cores would create this.)
◆Core – The core is inserted into the mold in shaping the casting interior. You would see holes and passages in the core. The core has molding sand components that are shaken out during the casting process.
◆Chaplets – One of the purposes of this part is for additional core support. Chaplets are small metal pieces that are connected to the cavity surface and core.
◆Core-Box – similar to die, this part comes from plastic, wood, and metal. The core box also has multiple cavities that are suited to producing several identical cores.
◆Riser – The riser contains excess metal and prevents shrinkage voids in the main casting. (The riser does this by feeding a molten metal into the mold cavity.)
◆Flask – contains the entire sand mold.

3.Applications of Sand Casting Parts

Over the years, we have produced an impressive array of sand castings resulting in hundreds of simple and complex metal parts used in a variety of industries.

Mechanical & Architectural Parts

4.Our Equipment for Sand Casting Parts

◆Magma Solidification Software: Using this software results in better pattern making and gating to reduce or eliminate porosity.
◆Coreless Induction Melting Furnace With a fast heat-up time, this combines high productivity with maximum alloy flexibility.
◆Channel Holding Furnace: The channel holding furnace combines high productivity with the economical operation and provides a continuous supply of ready-to-pour metal 24 hours a day.
◆Automatic Sand Molding Machine: Made with mechanical automation and used for high volume casting, all molds have the same dimensions, tension, moisture content, and other properties.

5.Materials for Sand Casting Parts

We use the following materials in our sand casting projects.
◆Stainless Steel/ Duplex 2205, 2507 & Zeron
◆Alloy Steel
◆Grey, Ductile & White Iron
◆Aluminum
◆Brass, Bronze & Copper

6.FAQ

Q: How Common is Sand Casting?
A: Sand casting parts currently account for about 75% of U.S. foundry production of copper alloy, gray and ductile iron, stainless steel, and aluminum.

Q: What is the difference between sand mold and shell mold casting?
A: Sand molds create cavities with in the sand and pours the molten metal inside the cavity. the mold is removed from the pattern and the molten metal is poured into the mold. While, shell molding uses sand mixed with a bonding resin to cover a heated pattern to create a mold.

Q: Can you reuse casting sand?
A: The short answer is yes, casting sand can be reused. However, rejuvenation is often required to ensure the best result possible on castings incorporating previously used sand.