标准编号: DIN 17200 - 1987 中文名称: 调质钢材的供货技术条件 英文名称: Steels for Quenching and Tempering; Technical Delivery Conditions 数据来源: 易紧通 (164580.com)
Standard Code: DIN 17200 - 1987Chinese Name: 调质钢材的供货技术条件English Name: Steels for Quenching and Tempering; Technical Delivery ConditionsSource: https://www.164580.com/info_73729.html
Data Source: YJT Fastener Database (164580.com) Standard: DIN 17200 - 1987 URL: https://www.164580.com/info_73729.html License: Commercial use requires authorization