标準編号: JB /T 4211.8 - 1996 中文名稱: 冷镦螺釘模具-終镦沖頭 H型 (适用于GB820) 英文名稱: Cold heading dies for screws - Punches for final upsetting, Type H, (Suitable for GB820) 數據來源: 易緊通 (164580.com)
Standard Code: JB /T 4211.8 - 1996Chinese Name: 冷镦螺釘模具-終镦沖頭 H型 (适用于GB820)English Name: Cold heading dies for screws - Punches for final upsetting, Type H, (Suitable for GB820)Source: https://www.164580.com/info_360519.html
Data Source: YJT Fastener Database (164580.com) Standard: JB /T 4211.8 - 1996 URL: https://www.164580.com/info_360519.html License: Commercial use requires authorization