冷镦和冷挤压用钢 GB /T 6478 - 2015
①钢中残余元素含量(质分数):铬、镍、铜各不大于0.2%
②经供需双方协议,也可供应其他牌号的冷镦和冷挤压用钢
注:技术数据仅供参考,请以官方原件为准!
标准编号: GB /T 6478 - 2015
中文名称: 冷镦和冷挤压用钢
英文名称: Steels for Cold Heading and Cold Extruding
数据来源: 易紧通 (164580.com)
Standard Code: GB /T 6478 - 2015Chinese Name: 冷镦和冷挤压用钢English Name: Steels for Cold Heading and Cold ExtrudingSource: https://www.164580.com/info_76925.html
Data Source: YJT Fastener Database (164580.com)
Standard: GB /T 6478 - 2015
URL: https://www.164580.com/info_76925.html
License: Commercial use requires authorization
© 易紧通 服务热线:
4006-164580(免长途费)