24/7 Phone Services 0086(371)86&15&18&27
Send to E-mail [email protected]
[email protected] Development Zone, Zhengzhou, China

selective laser melting processing of 316l stainless steel

selective laser melting processing of 316l stainless steel

selective laser melting processing of 316l stainless steel

Tel: 0086(371)86&15&18&27

Mail: [email protected]

Selective laser melting of stainless steel 316L with low ...Aug 15, 2016 · The present study employs fast scanning speeds to fabricate high-density stainless steel 316L (SS316L) parts via selective laser melting (SLM). It aims to improve the production rate while maintaining a low porosity for the SLM-built parts. Density values of > 99% were recorded for all the fabricated samples in this study.

Use of Bimodal Particle Size Distribution in Selective selective laser melting processing of 316l stainless steel

Materials Processing Journal of Article Use of Bimodal Particle Size Distribution in Selective Laser Melting of 316L Stainless Steel Hannah G. Coe 1,2 and Somayeh Pasebani 1,2,* 1 School of Mechanical, Industrial and Manufacturing Engineering, Oregon State University, Corvallis, OR 97330, USA; omUse of Bimodal Particle Size Distribution in Selective selective laser melting processing of 316l stainless steelD50,s = 5.52 m) particle size distribution were used in selective laser melting of 316L stainless steel in nitrogen atmosphere at volumetric energy densities ranging from 35.7116.0 J/mm3. Bimodal particle size distribution could provide up to 2% greater tap density than single-mode powder. For lowUse of Bimodal Particle Size Distribution in Selective selective laser melting processing of 316l stainless steelD50,s = 5.52 m) particle size distribution were used in selective laser melting of 316L stainless steel in nitrogen atmosphere at volumetric energy densities ranging from 35.7116.0 J/mm3. Bimodal particle size distribution could provide up to 2% greater tap density than single-mode powder. For low

Selective laser melting processing of 316L stainless steel selective laser melting processing of 316l stainless steel

SLM-processed 316L stainless steel exhibits promoted mechanical and corrosion performances, compared with the conventionally manufactured counterparts, and has been successfully applied in Selective laser melting of stainless steel 316L with low selective laser melting processing of 316l stainless steelAug 15, 2016 · The present study employs fast scanning speeds to fabricate high-density stainless steel 316L (SS316L) parts via selective laser melting (SLM). It aims to improve the production rate while maintaining a low porosity for the SLM-built parts. Density values of > 99% were recorded for all the fabricated samples in this study.Selective laser melting of dispersed TiC particles selective laser melting processing of 316l stainless steelJul 25, 2020 · Request PDF | Selective laser melting of dispersed TiC particles strengthened 316L stainless steel | 316L austenitic stainless steel has a wide range of

Selective laser melting of dispersed TiC particles selective laser melting processing of 316l stainless steel

Jul 25, 2020 · 316L austenitic stainless steel has a wide range of industrial applications. However, one of the major drawbacks is its low yield strength (170300 MPOptimal Scanning Condition of Selective Laser Melting selective laser melting processing of 316l stainless steelThis study aimed to investigate the stainless steel 316L processing by means of selective laser melting (SLM). The processing parameters under consideration included laser power (25-225 W), scanning speed (50-320 mm/s), and scan spacing (0.04 and 0.06 mm). Every processing was constrained the layer thickness as of 100 µm. All parameters were performed based on two On the characterization of stainless steel 316L parts selective laser melting processing of 316l stainless steelNov 17, 2017 · This paper aims to study the characteristics of stainless steel 316L (UNS S31603) parts produced using a selective laser melting machine. In the aerospace industry, turbine blades are typically manufactured from nickel-based alloys, titanium alloys, and stainless steels.

On The Corrosion and Metastable Pitting Characteristics

The austenitic stainless steel 316L was additively manufactured using Selective Laser Melting (SLM). The corrosion characteristics of the additively manufactured (3D printed) specimens were investigated by both potentiodynamic and potentiostatic techniques.Microstructure and corrosion behavior of 316 L stainless selective laser melting processing of 316l stainless steelJul 31, 2020 · This work compares the microstructure and corrosion resistance of 316 L stainless steel samples prepared using two different additive manufacturing meMicrostructure and corrosion behavior of 316 L stainless selective laser melting processing of 316l stainless steelJul 31, 2020 · This work compares the microstructure and corrosion resistance of 316 L stainless steel samples prepared using two different additive manufacturing me

Mechanical Behaviours of Selective Laser Melting 316L selective laser melting processing of 316l stainless steel

Selective laser melting (SLM) is capable of producing metallic components with comparable properties as bulk material. Process parameters and notable interfacial stresses influence the final properties of the final fabricated component. This research investigates the effects of different energy densities (60 and 65 J/mm3) on the physical and mechanical properties; as well as effects on heat selective laser melting processing of 316l stainless steelMain Defects Observed in Titanium GRADE II and 316L selective laser melting processing of 316l stainless steelIn this paper, effects of processing parameters, such as laser power P, scanning speed SP, layer thickness t or point distance PD on defect formation and relative densities of manufactured elements are explored. For the purpose the stainless steel 316L and pure titanium Grade II are used.Main Defects Observed in Titanium GRADE II and 316L selective laser melting processing of 316l stainless steelIn this paper, effects of processing parameters, such as laser power P, scanning speed SP, layer thickness t or point distance PD on defect formation and relative densities of manufactured elements are explored. For the purpose the stainless steel 316L and pure titanium Grade II are used.

How build angle and post-processing impact roughness and selective laser melting processing of 316l stainless steel

Jul 30, 2020 · Papula, S. et al. Selective laser melting of duplex stainless steel 2205: effect of post-processing heat treatment on microstructure, mechanical How build angle and post-processing impact roughness and selective laser melting processing of 316l stainless steelJul 30, 2020 · Papula, S. et al. Selective laser melting of duplex stainless steel 2205: effect of post-processing heat treatment on microstructure, mechanical Highly Anisotropic Steel Processed by Selective Laser MeltingMay 29, 2013 · For additive manufacturing of metals, selective laser melting can be employed. The microstructure evolution is directly influenced by processing parameters. Employing a high energy laser system, samples made from austenitic stainless steel were manufactured. The microstructure obtained is characterized by an extremely high degree of anisotropy featuring coarse elongated grains and a

Effects of Powder Characteristics on Selective Laser selective laser melting processing of 316l stainless steel

316L stainless steel parts were manufactured via selective laser melting . This work stu- dies the effects of powder characteristics such as particle size and particle shape composition on the density. It shows that the powder with a broad size distribution and using spherical fine powder can lead to an increase in the density of the loose powder and thus the densification of the laser melted selective laser melting processing of 316l stainless steelEffect of selective laser melting (SLM) process parameters selective laser melting processing of 316l stainless steelNov 01, 2017 · E. Yasa, J.P. KruthMicrostructural investigation of selective laser melting 316L stainless steel parts exposed to laser re-melting Procedia Eng., 19 (2011), pp. 389-395, 10.1016/j.proeng.2011.11.130 Google ScholarEffect of selective laser melting (SLM) process parameters selective laser melting processing of 316l stainless steelEffect of selective laser melting (SLM) process parameters on microstructure and mechanical properties of 316L austenitic stainless steel Author links open overlay panel E. Liverani S. Toschi L. Ceschini A. Fortunato

Effect of scanning speed on the microstructure and selective laser melting processing of 316l stainless steel

Jan 15, 2020 · Selective laser melting (SLM) is one of the most widely used AM techniques, which can locally melt pre-deposited powders using a high-energy laser beam. The fabrication of 316L stainless steel by SLM to obtain specimens with high strength and ductility has been reported in the literature [ 15, 16 ].Effect of selective laser melting process parameters on selective laser melting processing of 316l stainless steelJun 26, 2019 · The effects of process parameters on microstructure and mechanical properties of the 316L stainless steel helical micro-diameter spring (316L HMDS) fabricated by selective laser melting (SLM) were explored. By optimizing SLM process parameters, the near-full density (> 99%) SLM-316L HMDS can be manufactured. The SLM-316L HMDS exhibits typical layered morphology consisting of EVALUATION OF RESIDUAL STRESS IN SELECTIVE LASER To install the anisotropy of residual stresses in one-directional laser scanning the following experiment was performed. By laser beam a square 30x30 mm was re-melted in the center of a 1 mmthin steel plate with size 60x60 mm. The laser power was 50 W, the scanning speed was 0.12 m/s, the laser beam is shifted by 60 Pm, as in the SLM experiment.

Crystallographic Orientation Control of 316L Austenitic selective laser melting processing of 316l stainless steel

In recent years, additive manufacturing has attracted attention as a technology that enables control of the crystallographic texture of metallic materials. We achieved successful control of the crystallographic texture of 316L austenitic stainless steel using selective laser melting (SLM).Comparison of density of stainless steel 316L parts selective laser melting processing of 316l stainless steelEach test cube was produced in 316L stainless steel, whereas three different particles size distributions were used (Table 1). The grain size distributions were measured using a HELOS&RODOS R3 Laser Diffraction Sensor of Sympatec GmbH. Powder No. 316L Type 1 316L Type 2 316L Type 3 D10 [m] 6.3 19.91 15.64 D50 [m] 15.05 28.19 37.00Comparison of density of stainless steel 316L parts selective laser melting processing of 316l stainless steelComparison of density of stainless steel 316L parts produced with selective laser melting using different powder grades A. B. Spierings*, G. Levy* *institute for rapid product development irpd, inspire AG, Lerchenfeldstrasse 5, CH-9014 St.Gallen Abstract: Selective Laser Melting is a powder based additive manufacturing process where the metallic

Comparison of density of stainless steel 316L parts selective laser melting processing of 316l stainless steel

Comparison of density of stainless steel 316L parts produced with selective laser melting using different powder grades A. B. Spierings*, G. Levy* *institute for rapid product development irpd, inspire AG, Lerchenfeldstrasse 5, CH-9014 St.Gallen Abstract: Selective Laser Melting is a powder based additive manufacturing process where the metallicBuilding-Direction Dependence of Wear Resistance of selective laser melting processing of 316l stainless steelJul 09, 2020 · This study aims at exploring the wear performance of AISI 316L stainless steel fabricated via selective laser melting along different directions with respect to the building direction and via post annealing. Here, the wear resistance of the material was investigated via ball-on-disk tribology tests under a quasi-stationary condition, i.e., with linear sliding speeds in the range of 25100 mm/s.Balling behavior of stainless steel and nickel powder selective laser melting processing of 316l stainless steelAug 18, 2011 · Balling phenomenon, as a typical selective laser melting (SLM) defect, is detrimental to the forming quality. In this work, a detailed investigation into the balling behavior of selective laser melting of stainless steel and pure nickel powder was conducted. It was found that the SLM balling phenomenon can be divided into two types generally: the ellipsoidal balls with dimension of about 500 selective laser melting processing of 316l stainless steel

Selective laser melting processing of 316L stainless steel selective laser melting processing of 316l stainless steel

Jul 19, 2019 · SLM-processed 316L stainless steel exhibits promoted mechanical and corrosion performances, compared with the conventionally manufactured counterparts, and has been successfully applied in many fields. The anisotropic microstructure of SLM-processed materials, caused by the layer-wise fashion of SLM processing, not only results in the anisotropy of mechanical properties but also Selective laser melting processing of 316L stainless steel selective laser melting processing of 316l stainless steelSelective laser melting processing of 316L stainless steel: effect of microstructural differences along building direction on corrosion behaviorLaser Polishing of Additive Manufactured 316L Stainless selective laser melting processing of 316l stainless steelMar 26, 2019 · 1. Materials (Basel). 2019 Mar 26;12(6). pii: E991. doi: 10.3390/ma12060991. Laser Polishing of Additive Manufactured 316L Stainless Steel Synthesized by Selective Laser Melting.

Selective laser melting of dispersed TiC particles selective laser melting processing of 316l stainless steel

Request PDF | Selective laser melting of dispersed TiC particles strengthened 316L stainless steel | 316L austenitic stainless steel has a wide range of industrial applications. However, one of selective laser melting processing of 316l stainless steelSelective laser melting of stainless steel and silicon selective laser melting processing of 316l stainless steelJun 25, 2020 · Selective laser-melted composites with stainless steel 316L as the base metal and Si 3 N 4 as the filler phase are evaluated in the current study. The results clearly indicated that the dispersion of the filler particles is more controlled, as they are pushed 316L stainless steel mechanical and tribological behavior selective laser melting processing of 316l stainless steelAug 01, 2017 · The high wear and mechanical performance of 316L Stainless Steel fabricated by Selective Laser Melting are mainly due to the finer microstructure, induced by the process. In this sense, Selective Laser Melting seems a promising method to fabricate customized 316L SS implants with improved mechanical and wear performance.

(PDF) Effect of heat treatment of 316L stainless steel selective laser melting processing of 316l stainless steel

Nov 14, 2016 · This study focuses on 316L stainless steel fabricated by selective laser melting (SLM) in the context of nuclear application, and compares with a cold-rolled solution annealed 316L sample.(PDF) Crystallographic Orientation Control of 316L selective laser melting processing of 316l stainless steelMar 11, 2020 · texture of 316L austenitic stainless steel using selective laser melting (SLM). Three distinguished textures were achieved by changing the laser

Leave a message

Message information

Please describe your brand size and data volume in detail to facilitate accurate quotation

Client Image 1
Client Image 2
Client Image 3
Client Image 4
Client Image 5
Client Image 6
Client Image 7
Client Image 8
Client Image 9
Client Image 10
Client Image 11
Client Image 12