DIN 65398:2021 航空航天系列 螺纹嵌件,带MJ螺纹,锁紧、螺纹锁紧、耐腐蚀钢,等级:900 MPa/1 100 MPa/315°C
Aerospace series - Thread inserts, with MJ thread, locked, screw-locking, corrosion-resisting steel, classification: 900 MPa/1 100 MPa/315 °C; Text in German and English
This document specifies the characteristics of thread inserts, with MJ thread, locked, screw-locking, corrosion-resisting steel used together with screws and bolts of 900 MPa und 1 100 MPa nominal tensile strength for temperatures up to 315 °C, for aerospace applications.