The world's first amorphous chrome plating that achieves approximately twice the hardness of hard chrome plating (HV1800).
The world's first amorphous chrome "Cloamor" is a chromium-based alloy plating that contains 2-4% carbon. Despite its thin film thickness of 3-4μ, it boasts high hardness and excellent wear resistance. 【Features】 ● It has an amorphous structure, exhibiting different properties compared to conventional crystalline structure plating. ● Through heat treatment, its hardness can reach a maximum of Hv 1,800, which is about twice that of hard chrome plating. ● In comparison to hard chrome plating, which rapidly softens at 400°C and only has a hardness of about Hv 200 at 600°C, once hardened, Cloamor maintains a hardness of Hv 1,000 even at 600°C, demonstrating excellent heat resistance. ● Due to the influence of the oxide film present on the surface, it has superior wear resistance compared to standard chrome plating. ● With no cracks present up to approximately 5μm in thickness, it exhibits good corrosion resistance. ● It has about 3 to 6 times the corrosion resistance against chemicals such as hydrochloric acid compared to hard chrome plating. ● Its thin film thickness of 3-4μ allows for functional enhancement of the base material without compromising precision. It demonstrates excellent effectiveness in fields requiring strict precision, such as semiconductor encapsulation molds and various precision components.
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Chrome and carbon alloy plating. It has the world's first amorphous structure. 【Features】 ● It has an amorphous structure, exhibiting different properties compared to conventional crystalline structure plating. ● Through heat treatment, hardness can reach up to a maximum of Hv 1,800, which is about twice that of hard chrome plating. ● In comparison to hard chrome plating, which rapidly softens at 400°C and has a hardness of only about Hv 200 at 600°C, once hardened, chrome amorphous maintains Hv 1,000 even at 600°C, demonstrating excellent heat resistance. ● Due to the influence of the oxide film present on the surface, it has superior wear resistance compared to standard chrome plating. ● With no cracks present at a thickness of approximately 5μm, it exhibits good corrosion resistance. ● It has about 3 to 6 times the corrosion resistance against chemicals such as hydrochloric acid compared to hard chrome plating. ● With a film thickness of 3 to 4μm, it does not compromise precision while imparting functionality to the base material. ● It can be applied to materials with hardness greater than SS material if hard chrome plating is feasible. For more details, please consult us separately. *For more information, please download the catalog or contact us for details.
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Applications/Examples of results
- Sealing mold - Ejector pin - Die - Screw - Nozzle - Mold - Cavity - Roll - Nozzle, etc.
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We are a technology-oriented company that focuses on plating technology and roll manufacturing technology as our two main pillars. We possess extensive know-how in various functional plating and high-precision roll manufacturing and processing, and we strive to be of service to our customers day and night. We actively take on challenges that other companies have declined or that no other company is willing to tackle.