2012
DOI: 10.1016/j.matdes.2012.03.011
|View full text |Cite
|
Sign up to set email alerts
|

Studies on pitting corrosion and sensitization in laser rapid manufactured specimens of type 316L stainless steel

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
2
1
1
1

Citation Types

6
54
1

Year Published

2013
2013
2024
2024

Publication Types

Select...
7
1

Relationship

0
8

Authors

Journals

citations
Cited by 103 publications
(61 citation statements)
references
References 24 publications
6
54
1
Order By: Relevance
“…Manufactured by 650 and 750 mm/s specimens have least corrosion rate after machining, austenitization leads to pitting corrosion susceptibility increasing. The contradiction with another works reported heat treatment positive influence on corrosion resistance of stainless steels due to residual stresses reduce, segregation removal [7] can explain at first cold working layer presence and second mass loss measurement error due to difficult removing of product corrosion from subsurface pitting.…”
Section: Fig 3 Scanning Speed Influence On Porosity Of Sl-melted Stcontrasting
confidence: 65%
See 1 more Smart Citation
“…Manufactured by 650 and 750 mm/s specimens have least corrosion rate after machining, austenitization leads to pitting corrosion susceptibility increasing. The contradiction with another works reported heat treatment positive influence on corrosion resistance of stainless steels due to residual stresses reduce, segregation removal [7] can explain at first cold working layer presence and second mass loss measurement error due to difficult removing of product corrosion from subsurface pitting.…”
Section: Fig 3 Scanning Speed Influence On Porosity Of Sl-melted Stcontrasting
confidence: 65%
“…Corrosion resistance of stainless steels obtained by SLM reducing is explained by pores presence [4][5][6], segregation, cast structure or residual stresses [4,[6][7][8][9].…”
Section: Discussionmentioning
confidence: 99%
“…As an example, it is commonly reported that selective laser melted 316L stainless steel displays a higher corrosion resistance than a traditional wrought material with comparable chemical composition . Nevertheless, it is also reported in some cases that as produced SLM stainless steel exhibits lower corrosion resistance than the wrought counterpart due to its complex microstructure or to the presence of defects related to the SLM process . From the cited literature, it is clear that process parameters play a key role in controlling the corrosion behaviour of SLM stainless steel, as well as for its microstructure and mechanical properties.…”
Section: Introductionmentioning
confidence: 99%
“…For example, Mahmood and Pinkerton [21] investigate the role that particle size and morphology have in determining the final characteristics of a stainless steel 316L part produced by laser direct rapid manufacturing. Ganesh et al [22] study the pitting corrosion and sensitization in laser rapid manufactured stainless steel 316L specimens and make a comparison with its wrought and weld deposited counterparts. Ma et al [23] address the control of shape and performance for the precision large-scale metal parts with stainless steel 316L by the similar technology.…”
Section: Introductionmentioning
confidence: 99%