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| Choosing the correct blend of material is a critical component to ensuring the successful performance of your ceramic cores in the investment casting process. The materials we use in our ceramic cores feature excellent alloy compatibility and consistent quality. | We offer a variety of standard materials that offer a combination of good leachability and hot strength. We can also create a blend to meet your specific application. Our extensive raw material and manufacturing controls assure dimensional stability throughout your casting process. |
Click on the links below for
more information on the physical properties of each product.
| INJECTION MOLDED CORE BODY UTILIZATION | ||
| CT55-X | Equiaxed casting applications, nickel and cobalt based superalloys. |
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| SC104 | DS and single crystal casting applications, nickel based superalloys. |
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| CTI-107 |
For use with titanium alloys. |
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| POURED CORE BODY UTILIZATION | ||
| CT-50 | Equiaxed casting applications, air melt & vacuum cobalt and nickel based superalloys, stainless steels, aluminum alloys. | |
| CT-62 |
DS and single crystal casting applications. |
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| EXTRUDED AND FORM GROUND CORE BODY UTILIZATION | ||
| CT-12, CT-13, CT-17, CT-24, CT-38 |
Core bodies with different porosity and strength levels for specific casting applications such as mold plugs, rods, tubes, shapes, mold supports. |
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AVAILABLE IMPREGNANTS |
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| Organic Class C-T Impregnant | • Core strength increases by a factor of two. (1000 > 2000 psi) • Water-based thermoplastic polymer • Environmentally friendly • Trace element clean • No ash residue • Always used over coatings |
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| Organic Class Phenolic Resin | • Core strength increases by a factor of three. (1000 > 3000 + psi) • Water-based thermosetting polymer • Trace element clean • No ash residue |
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| Inorganic Class SP-30 | • For high pressure injected core use • Core strength increases by a factor of two. (800 > 1600 psi) • Water based colloidal silica • Sodium containing for improved high temperature thermal stability • Trace element clean |
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AVAILABLE COATINGS |
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| CT-ALC | • Pure alumina coating • Trace element clean |
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| CT-I | • Indestructible paint alumina coating • Rolls royce process • Trace element clean • Spray application |
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| CTZ | • Zirconia coating • Trace element clean • Spray application |
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CORE-TECH, INC., © All rights reserved • 7850 Enterprise Drive • Mentor, OH 44060 USA • 440.946.8324
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