標(biāo)準(zhǔn)編號: JB /T 4211.1 - 2014 中文名稱: 螺釘冷鐓模-終鐓沖頭 E型 (適用于GB69) 英文名稱: Cold heading dies for screws - Punches for final upsetting, Type E, (Suitable for GB69) 數(shù)據(jù)來源: 易緊通 (164580.com)
Standard Code: JB /T 4211.1 - 2014Chinese Name: 螺釘冷鐓模-終鐓沖頭 E型 (適用于GB69)English Name: Cold heading dies for screws - Punches for final upsetting, Type E, (Suitable for GB69)Source: http://www.allxoo.com/info_360366.html
Data Source: YJT Fastener Database (164580.com) Standard: JB /T 4211.1 - 2014 URL: http://www.allxoo.com/info_360366.html License: Commercial use requires authorization