This work examined the pitting corrosion resistance of two types of duplex stainless steels: UNS S31803, with molybdenum, and UNS S32304, without molybdenum. Cyclic potentiodynamic polarization and critical pitting temperature (CPT) tests were performed in 3.5 wt% NaCl solution. Scanning electron microscopy (SEM) was used for analysis of the pits on the surface of samples. The two steels studied presented susceptible to pitting corrosion in 3.5 wt% NaCl solution. UNS S31803 steel showed a higher corrosion potential (Ecorr), pitting potential (Epit), and polarization resistance (Rp) compared to UNS S32304 steel. It was also observed that the UNS S31803 steel showed higher capacity to repassivation and CPT than the UNS S32304 steel. Keyword...
Stainless steels are widely used in industrial assets and equipment. Despite their good corrosion re...
Duplex stainless steels are widely used in marine engineering applications and chemical plants as a ...
The pitting corrosion behavior of 301, 304 and 316 austenitic stainless steels in 2M H2SO4 at 0–1.5...
This work examined the pitting corrosion resistance of two types of duplex stainless steels: UNS S31...
The corrosion behavior and pitting corrosion resistance of 439 ferritic, 301 austenitic, 420 marten...
Some duplex grades are developed to replace the 300 series of austenitic stainless steels in harsh c...
ABSTRACT Super duplex stainless steel UNS S-32760 is one of the most commonly used alloys in several...
Abstract : Duplex stainless steels particularly the 2205 Duplex stainless steels are widely used in ...
The corrosion resistance of type 304L and 316 austenitic stainless steels in 2M H2SO4 at 0-1.5%NaCl ...
Duplex stainless steels are materials with high mechanical strength, toughness, and corrosion resist...
The corrosion behavior of 2101 duplex and 301 austenitic stainless steel in the presence of sulfate...
An investigation has been performed to determine the pitting resistance of stainless steels and stre...
The pitting corrosion behavior of 301, 304 and 316 austenitic stainless steels in 2M H2SO4 at 0–1.5%...
The corrosion behaviour of S32101 duplex and 410 martensitic stainless steel was studiedthrough weig...
The electrochemical corrosion behavior and critical pitting temperature (CPT)of S32750 super duplex ...
Stainless steels are widely used in industrial assets and equipment. Despite their good corrosion re...
Duplex stainless steels are widely used in marine engineering applications and chemical plants as a ...
The pitting corrosion behavior of 301, 304 and 316 austenitic stainless steels in 2M H2SO4 at 0–1.5...
This work examined the pitting corrosion resistance of two types of duplex stainless steels: UNS S31...
The corrosion behavior and pitting corrosion resistance of 439 ferritic, 301 austenitic, 420 marten...
Some duplex grades are developed to replace the 300 series of austenitic stainless steels in harsh c...
ABSTRACT Super duplex stainless steel UNS S-32760 is one of the most commonly used alloys in several...
Abstract : Duplex stainless steels particularly the 2205 Duplex stainless steels are widely used in ...
The corrosion resistance of type 304L and 316 austenitic stainless steels in 2M H2SO4 at 0-1.5%NaCl ...
Duplex stainless steels are materials with high mechanical strength, toughness, and corrosion resist...
The corrosion behavior of 2101 duplex and 301 austenitic stainless steel in the presence of sulfate...
An investigation has been performed to determine the pitting resistance of stainless steels and stre...
The pitting corrosion behavior of 301, 304 and 316 austenitic stainless steels in 2M H2SO4 at 0–1.5%...
The corrosion behaviour of S32101 duplex and 410 martensitic stainless steel was studiedthrough weig...
The electrochemical corrosion behavior and critical pitting temperature (CPT)of S32750 super duplex ...
Stainless steels are widely used in industrial assets and equipment. Despite their good corrosion re...
Duplex stainless steels are widely used in marine engineering applications and chemical plants as a ...
The pitting corrosion behavior of 301, 304 and 316 austenitic stainless steels in 2M H2SO4 at 0–1.5...