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1校正剂的发展概况在盐浴加热过程中，要周期地加入校正剂，校正盐浴成分，减少盐浴中引起工件氧化脱碳的碱性氧化物，以避免发生氧化脱碳。根据生产发展和热处理产品的质量要求以及改善劳动条件等需要，人们不断地研究和改进校正剂的配方和使用方法，常用的校正剂按脱氧反应原
A calibration agent development profile In the salt bath heating process, to periodically add the correction agent, salt bath components to reduce the salt bath to cause the workpiece oxidation and decarbonization of the basic oxide to prevent the occurrence of oxidative decarbonization. According to the production development and heat treatment of product quality requirements and to improve the working conditions and other needs, people continue to study and improve the calibration reagent formulation and use of commonly used calibrator according to deoxygenation