China TaC Coating Manufacturers, Suppliers, Factory

TaC coating graphite is created by coating the surface of a high-purity graphite substrate with a fine layer of tantalum carbide by a proprietary Chemical Vapor Deposition (CVD) process.

Tantalum carbide (TaC) is a compound that consists of tantalum and carbon. It has metallic electrical conductivity and an exceptionally high melting point, making it a refractory ceramic material known for its strength, hardness, and heat and wear resistance. The melting point of Tantalum Carbides peaks at about 3880°C depending on purity and has one of the highest melting points among the binary compounds. This makes it an attractive alternative when higher temperature demands exceed performance capabilities used in compound semiconductors epitaxial processes such as MOCVD and LPE.

Material data of Semicorex TaC Coating

Projects	Parameters
Density	14.3 (gm/cm³)
Emissivity	0.3
CTE (×10^-6/K)	6.3
Hardness (HK)	2000
Resistance (Ohm-cm)	1×10^-5
Thermal Stability	<2500℃
Graphite Dimension Change	-10~-20um (reference value)
Coating Thickness	≥20um typical value(35um±10um)

The above are typical values

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TaC Coated Susceptor

Semicorex TaC Coated Susceptor (Tantalum Carbide Coated Susceptor) is a highly specialized component used in semiconductor manufacturing and other high-temperature applications. Semicorex is committed to providing quality products at competitive prices, we look forward to becoming your long-term partner in China.

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Tantalum Carbide Coating Chuck

Semicorex Tantalum Carbide Coating Chuck is a precision-engineered component designed for use in high-temperature and high-stress environments. Semicorex is committed to providing quality products at competitive prices, we look forward to becoming your long-term partner in China.

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CVD TaC Coating Ring

Semicorex CVD TaC Coating Ring is a high-performance component designed for demanding applications requiring exceptional wear resistance, thermal stability, and chemical inertness. Semicorex is committed to providing quality products at competitive prices, we look forward to becoming your long-term partner in China.

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TaC Coating Planetary Plate

Semicorex TaC Coating Planetary Plate is a high-performance component designed specifically for MOCVD systems. Semicorex is committed to providing quality products at competitive prices, we look forward to becoming your long-term partner in China.

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TaC Coating Upper Halfmoon

Semicorex TaC Coating Upper Halfmoon is a specialized component engineered for high-performance epitaxial processes in semiconductor manufacturing. Semicorex is committed to providing quality products at competitive prices, we look forward to becoming your long-term partner in China.

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Tantalum Carbide Coating Halfmoon Part

Semicorex Tantalum Carbide Coating Halfmoon Part is a highly specialized component designed for use in the epitaxial deposition process. Semicorex is committed to providing quality products at competitive prices, we look forward to becoming your long-term partner in China.

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Semicorex has been producing TaC Coating for many years and is one of the professional TaC Coating manufacturers and Suppliers in China. Once you buy our advanced and durable products which supply bulk packing, we guarantee the large quantity in quick delivery. Over the years, we have provided customers with customized service. Customers are satisfied with our products and excellent service. We sincerely look forward to becoming your reliable long-term business partner! Welcome to buy products from our factory.