Duplex 2205 Nut

1.4462

 equal duplex 2205 , also can be called AISI 318LN.

which is a duplex austenitic-ferritic chromium-nickel-molybdenum stainless steel. it has a good resistance agaisting pitting and stress corrosion cracking, with high tensile and yield strength.


DIN 934

M8 – 6500pcs.

M12 – 34000pcs.

M16 – 7100pcs.


its chemical content as below.

C≦0.030
Si≦1.00
Mn≦2.00
P≦0.030
S≦0.020
Ni :4.50-6.50
Cr :21.00-23.00