DIN EN 4174-2006 航天航空系列.阳极电镀或铬酸盐处理铝合金2024米制系列、连接模压锁紧凹头紧固件
Aerospace series - Collars, swage locking, sheartype, in aluminium alloy 2024, anodized or chromated, metric series; German and English version EN 4174:2006
This standard specifies the characteristics of swage collars, sheartype, in aluminium alloy 2024, anodized or chromated, metric series, for maximum operating temperature 120 ?#,,#