You can also choose the grinding method! By combining five elements, we create a wide variety of surface shapes.
The "KR Series" features a unique "frosted texture standard" for hardened chrome cooling rolls, taking into account not only roughness but also gloss and transfer to resin. It allows for highly reproducible repeat processing. By freely combining various elements such as the type of blasting material and the amount of polishing, it creates surface shapes. Additionally, if you provide a target sample, we can conduct an investigation and propose surface shapes. 【Features】 ■ Highly reproducible repeat processing is possible ■ If you provide a target sample, we can conduct an investigation and propose surface shapes ■ Combines five elements to create a wide variety of surface shapes ■ Selection of polishing methods is also possible *For more details, please refer to the PDF document or feel free to contact us.
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【Other Features】 ■ Pre-coating Type HKR120-4 - Base material polishing → Matte processing → Plating → (Final polishing) → Final inspection - Compared to post-coating, it has a larger uneven surface: Plated surface ■ Post-coating Type KRH120-4 - Base material polishing → Plating → Plated surface polishing → (Final polishing) → Final inspection - Compared to pre-coating, it has a denser uneven surface: Matte processed surface ■ Double Matte Type H120KRH120-4 - Base material polishing → Matte processing → Plating → Matte processing → Final inspection - Rougher surface than KRH120-4: Matte processed surface ■ AP Type KRH120AP-4 - Base material polishing → Plating → Plated surface polishing → Matte processing → Plating → (Final polishing) → Final inspection - Finer surface than HKR120-4: Plated surface *For more details, please refer to the PDF document or feel free to contact us.
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【Examples of Use】 ■ Process paper ■ Food packaging materials ■ Functional films, etc. *For more details, please refer to the PDF document or feel free to contact us.
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Hardened Chrome Industrial Co., Ltd. specializes in multifunctional surface treatment technology, which is one of the excellent industrial foundation technologies, and in addition, we also provide the manufacturing and grinding of high-precision rolls to everyone. In particular, in the film manufacturing process of functional plastic films, which have been experiencing explosive development and progress in recent years, we manufacture various rolls, T-dies, round dies, and other key equipment, as well as grinding, polishing, special surface treatment, and repair and maintenance. In response to the increasing demands for high precision and high functionality year by year, we enhance both processing equipment and technology, continuously refine our skills together with our customers, and assist in the production of more advanced films and sheets.