T/CXCY 0018-2025 Determination of anti-oxidation performance of coating materials for pre-baked anodes in electrolytic aluminum by thermogravimetric analysis
T/CXCY 0018-2025 Determination of anti-oxidation performance of coating materials for pre-baked anodes in electrolytic aluminum by thermogravimetric analysis
Basic Information
Scope
Preface II 1 Scope 1 2 Normative Reference Documents 1 3 Terms and Definitions 1 4 Methodological Principles 1 5 Interference and Elimination 1 5.1 Interference 1 5.2 Elimination 1 6 Materials 2 6.1 Coating Materials 2 6.2 Punched Samples of Electrolytic Aluminum Prebaked Anodes 2 6.3 Brushing Tools 2 6.4 Protective Gear 2 7 Instruments and Equipment 2 8 Sample Collection and Storage 2 8.1 Collection of Electrolytic Aluminum Prebaked Anode Carbon Rod Samples 2 8.2 Sample Storage 2 9 Carbon Rod Coating 2 9.1 Coating Area 2 9.2 Coating Sequence 2 9.3 Coating Operation 2 10 Drying and Weighing Before Calcination 3 10.1 Drying 3 10.2 Cooling 3 10.3 Weighing Before Calcination 3 11 Calcination and Weighing 3 11.1 Calcination 3 11.2 Cooling 3 11.3 Weighing After Calcination 3 12 Evaluation 4 12.1 Calculating the Weight Loss Rate M% 4 Appendix A (Informative) Coating Anti-Oxidation Performance Test Record Form 5 A.1 Coating Anti-Oxidation Performance Test Record Form 5 References 6