標準編號: GB T 6478 - 2001 中文名稱: 冷鐓和冷擠壓用鋼 英文名稱: Steels for cold heading and cold extruding 數(shù)據(jù)來源: 易緊通 (164580.com)
Standard Code: GB T 6478 - 2001Chinese Name: 冷鐓和冷擠壓用鋼English Name: Steels for cold heading and cold extrudingSource: http://www.allxoo.com/info_74052.html
Data Source: YJT Fastener Database (164580.com) Standard: GB T 6478 - 2001 URL: http://www.allxoo.com/info_74052.html License: Commercial use requires authorization