JB/T 11078
钢件真空渗碳淬火
钢件真空渗碳淬火
📋 Scope / 适用范围 ai_extracted
This standard specifies the terms and definitions, process classification and codes, equipment and process materials, process and process flow, quality control and inspection, as well as safety, health, and environmental protection requirements for vacuum carburizing and quenching. This standard is applicable to the heat treatment process of vacuum carburizing and quenching for steel parts.
本标准规定了真空渗碳淬火的术语和定义、工艺分类及代号，设备及工艺材料、工艺及工艺过程、 质量控制和检验、安全卫生和环保等要求。 本标准适用于钢件真空渗碳淬火的热处理工艺。
📝 Foreword / 前言 ai_extracted
Appendices A and B of this standard are informative appendices. This standard was proposed by the China Machinery Industry Federation. This standard is under the jurisdiction of the National Technical Committee on Heat Treatment Standardization (SAC/TC75). The main drafting units of this standard are: Zhejiang Shuanghuan Transmission Machinery Co., Ltd. and Beijing Institute of Aeronautical Materials. Participating units in the drafting of this standard include: Jiangsu Fengdong Heat Technology Co., Ltd., Beijing Yili Industrial Furnace Manufacturing Co., Ltd., and Qichun Heat Treatment Co., Ltd. of Shanghai Automotive Transmission Co., Ltd. The main drafters of this standard are: Shi Tianzhen, Wang Guangsheng, Han Boqun, Ma Weidong, Wu Siliang, Yang Ye, and Shen Yuming. This standard is published for the first time. National Standard 99 www.gb99.cn Free Download JB/T 11078—2011
本标准的附录A、B 均为资料性附录。 本标准由中国机械工业联合会提出。 本标准由全国热处理标准化技术委员会（SAC/TC75）归口。 本标准主要起草单位：浙江双环传动机械股份有限公司、北京航空材料研究院。 本标准参加单位：江苏丰东热技术股份有限公司、北京易利工业炉制造有限公司、上海市汽车变速 器有限公司旗春热处理有限公司。 本标准主要起草人：史天振、王广生、韩伯群、马卫东、吴思良、杨晔、沈玉明。 本标准为首次发布。 国标久久 www.gb99.cn 免费下载 JB/T 11078—2011
📚 References & Relations / 引用与关联
🔗 Related Standards / 同类标准
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