标準編号: JB /T 4211.1 - 2014 中文名稱: 螺釘冷镦模-終镦沖頭 F型 (适用于GB818) 英文名稱: Cold heading dies for screws - Punches for final upsetting, Type F, (Suitable for GB818) 數據來源: 易緊通 (164580.com)
Standard Code: JB /T 4211.1 - 2014Chinese Name: 螺釘冷镦模-終镦沖頭 F型 (适用于GB818)English Name: Cold heading dies for screws - Punches for final upsetting, Type F, (Suitable for GB818)Source: https://www.164580.com/info_360400.html
Data Source: YJT Fastener Database (164580.com) Standard: JB /T 4211.1 - 2014 URL: https://www.164580.com/info_360400.html License: Commercial use requires authorization