titanium flange nut DIN6923

titanium screws -titanium alloy Gr5 -DIN6923 -size in photo: M6 Chemical Composition(%) Grade Primary elements impurity element (≤) Other Elements (≤) Gr1 Ti Al V Fe 0.15 O 0.15 C 0.10 N 0.03 H 0.01 Each 0.1 Total 0.4 Gr2 Reminder / / 0.25 0.20 0.10 0.03 0.01 0.1 0.4 Gr3 Reminder / / 0.30 0.25 0.10 0.05 0.01 0.1 0.4 Gr4 Reminder / / 0.40 0.30 0.10 0.05 0.01 0.1 0.4 Gr5 Reminder 5.5 6.75 3.5 4.5 0.30 0.20 0.08 0.05 0.01 0.1 0.4 Remark :Others contain(Al,Sn,Mo,Cr,Mn,Cr,Zr,Ni,Cu,Si) Any questions welcome to contact with us. BAOJI YIXIN METALS