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Products No Bake Molding Services Plaster Molding Services Thermoform Tooling Services Foundry Tooling Services Prototype & Short Run Castings Permanent Mold &
Semi-Permanent Mold


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		No Bake Molding Services Specialized Castings, LTD offers no-bake molding services for castings that require high metallurgical integrity. We utilize this process to produce castings ranging from 2 lbs to 1200 lbs with mold sizes up to 96” x 144”. Our services add value to your business by reducing energy, machining and finishing cost. Specialized Castings, LTD achieves this through the control of metal quality, thickness, and by eliminating hard spots and other defects. We can produce no-bake molds with typical draft angles of 2+ degrees with corner radii and fillets as required. The no-bake molding, or air-set molding, is a process by which sand molds are created using a male or female pattern usually made from wood, metal or plastic. The no-bake mold ...




		Plaster Molding Services Specialized Castings, LTD offer plaster mold and rubber plaster mold (RPM) services for castings that require thin wall construction, near die cast finishes and high metallurgical integrity. These processes are a quick and relatively inexpensive way to produce aluminum and zinc castings. With typical cast roughness of Ra 16 and wall thickness of 0.080”to 0.120”, Specialized Castings, LTD is capable of casting as thin as 0.030” wall thickness. The plaster molds are typically used for prototypes and low-quantity production runs, but they are also an alternative to die cast parts and pre-production parts during the fabrication of die-cast molds. While our plaster molds have typical draft angles of 1 to 2 degrees, in some ...




		Thermoform Tooling Services Specialized Castings, LTD is a leading provider of high-quality cast-to-size aluminum tooling for a variety of forming processes that include: Single and twin sheet vacuum forming Thermoforming Blow molding Pressure forming Rotational molding Compression molding




		Foundry Tooling Services Specialized Castings, LTD can create your match plate, cope & drag or core box tooling from a master or from supplied 3D data; if 3D data is supplied, we can also have the tooling cut from aluminum or steel billet. Most tooling can be configured with 1 pattern or with multiples depending on the pattern and the tooling size. Cast tooling has common design tolerances of +/-0.010” between cope and drag and +/- 0.20” parallelism between the 2 halves. We can produce cast tooling with corner radii and fillets as required and standard draft angles of 1 to 2 degrees, with zero degree draft possible in some applications.




		Prototype & Short Run Castings Specialized Castings, LTD is a leading provider of quality custom prototype & short-run castings. Prototype castings can be produced fast to meet project deadlines sometimes in as few as 7 days with typical lead times of 1 to 2 weeks. We use a combination of the following different prototype methods that best suit your project: Rubber Plaster Molds (RPM) Greensand method No-bake or Air-Set SLA (Stereo Lithography)




		Permanent Mold & Semi-Permanent Mold Specialized Castings, LTD offers permanent and semi-permanent molding. Both processes utilize steel molds of various alloys to mold the shape of the castings. Steel pulls are used to create passages, and when that is not possible, either air set or shell cores are used to create cavities or undercuts. Casting tolerances of +/-.010 can be obtained with a standard smooth clean finish. Permanent and semi-permanent moldings offer the best casting integrity of all of the processes at Specialized Castings. Tooling prices are about 3 times the cost of sand tooling and depending on the part size and complexity, can be manufactured in as little as 4 weeks. This process is generally used for parts with an annual quantity of 15,000 ...

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No Bake Molding Services

Plaster Molding Services

Thermoform Tooling Services

Foundry Tooling Services

Prototype & Short Run Castings

Permanent Mold & Semi-Permanent Mold