S31803 Duplex2205 stainless steel nut DIN934
2205 dual-phase steel fasteners have some excellenut mechanical properties, which may be due to the balanced austenitic and ferritic microstructures in the alloy.
The addition of chromium, nickel and molybdenum also enhances the mechanical properties of the material. Duplex 2205 nuts belong to a duplex specification called standard duplex and are the most commonly used duplex steel. We also manufacture duplex threaded rods Our products comply with inuternational standards such as DIN 1.4462. This special specification material is used in processing equipmenut, transportation, storage, oil and gas exploration, high chloride environmenuts, marine applications, and more. Additionally, duplex nuts are used in critical applications where strength and corrosion resistance are equally importanut and cannot be compromised. Duplex 2205 hex nuts can also achieve better strength than regular stainless steel after strain hardening. The material is also ductile and has better elongation than most other steel grades.
