Standardization of Carbon Coating Inspection Procedures for Copper Coils
First written in FY2024. 1 of 2 entries say "Advanced", first in FY2025. Latest entry: FY2025.
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- FY2025AdvancedAnnual report
「Accordingly, we took the lead in inviting universities and companies to participate and established a research group. We prepared a document based on empirical verification concerning inspection procedures for carbon coatings and are working to standardize them. Going forward, we will promote the adoption of the standardized inspection procedures and contribute to improving quality across the industry in collaboration with the supply chain.」
For inspection of carbon coatings on copper coils, progress has been made on a research group with universities and companies, preparation of documents based on empirical verification, and the standardization and dissemination of inspection procedures. - FY2024First statedAnnual report
「We took the lead in inviting universities and companies to participate and established a research group, which is working to standardize inspection procedures for carbon coatings. Going forward, we will promote the adoption of the standardized inspection procedures and contribute to improving quality across the industry in collaboration with the supply chain.」
Based on research findings concerning the amount of carbon coating on copper coils and deterioration of refrigeration equipment, we have begun standardizing and disseminating inspection procedures through a research group with universities and companies.