标準編号: JB /T 4211.1 - 2014 中文名稱: 螺釘冷镦模-終镦沖頭 C型 (适用于GB67) <冷镦一字槽工藝> 英文名稱: Cold heading dies for screws - Punches for final upsetting, Type C, (Suitable for GB67) 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 C型 (适用于GB67) <冷镦一字槽工藝>English Name: Cold heading dies for screws - Punches for final upsetting, Type C, (Suitable for GB67)Source: https://www.164580.com/info_360298.html
Data Source: YJT Fastener Database (164580.com) Standard: JB /T 4211.1 - 2014 URL: https://www.164580.com/info_360298.html License: Commercial use requires authorization