T/CSTE 0412-2023 Quality grading and "Pioneer" evaluation requirements for oil-based quenching medium for heat treatment. Rapid quenching oil
T/CSTE 0412-2023 Quality grading and "Pioneer" evaluation requirements for oil-based quenching medium for heat treatment. Rapid quenching oil
Basic Information
Scope
Main technical content: This document specifies the basic requirements, evaluation indicators, and requirements for the quality of rapid quenching oil (UHB) products in oil-based quenching media for heat treatment, as well as the evaluation methods and grade classification and product quality grading. This document is applicable to the evaluation of the quality of rapid quenching oil (UHB) products in oil-based quenching media for heat treatment and enterprise standard levels. Relevant institutions can refer to and use this document when conducting quality grading and enterprise standard level evaluations, "leader" product evaluations, and related certifications. Relevant enterprises can also refer to this document when formulating enterprise standards.