Ball Mill For Alloy Powder Synthesis Of Ti Sn Nb Allo
Synthesis of Ti–Sn–Nb alloy by powder metallurgy
The microstructural evolution and characteristics of the Ti–16Sn–4Nb powder particles and bulk alloys sintered from the powders ball-milled for various periods of time were studied.
(PDF) Microstructure evolution of TI-SN-NB alloy
2007年1月1日The microstructure of the bulk sintered Ti-16Sn-4Nb alloy samples made from the powders at shorter ball milling times, i.e. 20 min-2 h, exhibited a primary α
Synthesis of Ti–Sn–Nb alloy by powder metallurgy ScienceDirect
2008年6月25日In the present study, the Ti–16Sn–4Nb alloy was synthesized from elemental powders ball milled for various periods of times from 20 min to 10 h. The
Synthesis of Ti-Sn-Nb alloy by powder metallurgy
DOI: 10.1016/J.MSEA.2007.10.010 Corpus ID: ; Synthesis of Ti-Sn-Nb alloy by powder metallurgy @article{Nouri2008SynthesisOT, title={Synthesis of Ti-Sn-Nb alloy
Synthesis of Ti–Sn–Nb alloy by powder metallurgy
2008年6月25日The bulk Ti–16Sn–4Nb alloy made from the powders ball milled for a short time, up to 2 h, exhibited a primary α and a Widmanstätten structure consisting of
Synthesis and Characterization of Ti-Sn Alloy for
2021年12月12日Synthesis and Characterization of Ti-Sn Alloy for Orthopedic Application Titanium (Ti)-based alloys (e.g., Ti6Al4V) are widely used in orthopedic
Effects of Ball Milling Processing Conditions and Alloy
2019年4月15日A “two-step” ball milling method was introduced to evaluate the different evolution processes and morphologies in different alloys. With 8 h pre-milling, this method considerably benefits the
Properties of Porous Ti–26Nb–6Mo–1.5Sn Alloy Produced
2020年2月3日Abstract The aim of the present study was to assess the possibility of producing porous Ti–26Nb–6Mo–1.5Sn (at %) alloy using combined mechanical alloying
Mechanical alloying behavior of Nb–Ti–Si-based alloy made from
2017年2月22日Mechanical alloying behavior of Nb–Ti–Si-based alloy made from elemental powders by ball milling process Lijuan Zhang, Xiping Guo Published 22
Synthesis of Ti–Sn–Nb alloy by powder metallurgy ScienceDirect
2008年6月25日The XRD patterns of the Ti–16Sn–4Nb alloy powder mixtures and bulk samples made from the powders ball milled for different times (20 min to 10 h) are shown in Fig. 1, Fig. 2, respectively. The original powder mixture comprised of all elemental metals of Ti, Sn and Nb ( Fig. 1 (a)).
Synthesis of Ti–Sn–Nb alloy by powder metallurgy
2008年6月25日In the present study, the Ti–16Sn–4Nb alloy was synthesized from elemental powders ball milled for various periods of times from 20 min to 10 h. The following conclusions can be drawn: 1. A significant dissolution of Nb and Sn into Ti lattice was achieved after 5 and 8 h ball milling, respectively.
Synthesis of Ti–Sn–Nb alloy by powder metallurgy
The microstructural evolution and characteristics of the Ti–16Sn–4Nb powder particles and bulk alloys sintered from the powders ball-milled for various periods of time were studied. Results indicated that ball milling to 8 h led to the development of a supersaturated hcp α-Ti and partial amorphous phase due to the solid solution of Sn and Nb into Ti lattice. The
Synthesis of Ti–Sn–Nb alloy by powder metallurgy
2008年6月25日A developed Ti-35 pct Nb-2.5 pct Sn (wt pct) alloy was synthesized by mechanical alloying using high-energy ball-milled powders, and the powder consolidation was done by pulsed current activated
Properties of Porous Ti–26Nb–6Mo–1.5Sn Alloy Produced via Powder
2020年2月3日The nominal Ti–26Nb–6Mo–1.5Sn (at %) alloy composition was prepared using commercial powders: Ti (Atlantic Equipment Engineers (AEE), 99.7%, <20 μm), Nb (Atlantic Equipment Engineers (AEE), 99.8%, <5 μm), Mo (AEE, purity 99.7%, particulate size ≤2 µm) and Sn (Sigma Aldrich, purity 99.9%, ≤44 µm) powders.
[PDF] Effects of Ball Milling Processing Conditions and Alloy
2019年4月1日Effects of Ball Milling Processing Conditions and Alloy Components on the Synthesis of Cu-Nb and Cu-Mo Alloys X. Shang, Xitao Wang, Si-lian Chen Published 1 April 2019 Materials Science Materials The effects of processing parameters in ball milling and the different behaviors of Cu-Nb and Cu-Mo alloys during milling were investigated.
Synthesis and Characterization of Ti-Sn Alloy for Orthopedic
2021年12月12日Synthesis and Characterization of Ti-Sn Alloy for Orthopedic Application Titanium (Ti)-based alloys (e.g., Ti6Al4V) are widely used in orthopedic implant applications owing to their excellent mechanical properties and biocompatibility. However, their corrosion resistance needs to be optimized.
Synthesis of Ti-24Nb alloys with the addition of Ta and Sn by
2018年3月23日In-situ alloying process of Ni-Fe system on synthesis of nanosized Ni-Fe powder by hydrogen reduction of ball milled NiO-Fe2O3 powder was investigated. It was found that the alloying of...
Calciothermic Synthesis of Very Fine, Hydrogenated Ti and
2019年10月8日prepare spherical powders with very small sizes (<45μm) for high-strength materials is shown. Very fine, hydrogenated Ti and Ti–Nb alloy powders are stable in air and are synthesized by calciothermic reduction in hydrogen. The herein presented reduction using CaH 2starts directly from the oxides instead of chlorides.
Microstructure and Characteristics of Ti-Nb-Sn-HA Composite Powder
The microstructure and characteristics of the milled powder particles were investigated. Results showed that in the composite powders milled for 4h, Ti was still exhibited primary α phase, with the increase of ball milling time up to 8h, Ti transformed into primary β phase and a little α phase, after ball milling for 12h, Ti transformed into
Synthesis, Characterization, and Surface Analysis of SpringerLink
2022年1月25日Ball milling was used to synthesize the Ti20Nb20Zr alloy, and then it was sintered using spark plasma sintering. The structure and microstructure of the designed alloy were studied via x-ray diffraction and scanning electron microscope. The surface analysis was studied using x-ray photoelectron spectroscopy.
Effects of process control agent on the microstructure and
In the present study, the influence of process control agent (PCA) on the characteristics of powder and bulk sintered Ti-16Sn-4Nb (wt. %) alloy prepared by mechanical alloying has been investigated. The elemental Ti, Sn and Nb powders were mechanically alloyed in a planetary ball mill for a short period of time using two types of PCA, namely stearic acid
Effect of process control agent on the porous structure and PubMed
Alloy synthesis was performed on elemental metal powders using high-energy ball milling for 5h. Results indicated that varying the PCA content during ball milling led to a drastic change in morphology and particle-size distribution of the ball-milled powders.
High energy ball milling process for nanomaterial synthesis
The synthesis of nanostructured metal oxides for gas detection is one of the most promising applications of high-energy ball milling. Some significant works have been reported in recent years. Jiang et al. prepared metastable a-Fe 2 O 3 −MO 2 (M: Ti and Sn) solid solutions by high-energy milling for C 2 H 5 OH detection.
Synthesis of Ti–Sn–Nb alloy by powder metallurgy ScienceDirect
2008年6月25日The XRD patterns of the Ti–16Sn–4Nb alloy powder mixtures and bulk samples made from the powders ball milled for different times (20 min to 10 h) are shown in Fig. 1, Fig. 2, respectively. The original powder mixture comprised of all elemental metals of Ti, Sn and Nb ( Fig. 1 (a)).
Synthesis, Characterization, and Surface Analysis of SpringerLink
2022年1月25日Ball milling was used to synthesize the Ti20Nb20Zr alloy, and then it was sintered using spark plasma sintering. The structure and microstructure of the designed alloy were studied via x-ray diffraction and scanning electron microscope. The surface analysis was studied using x-ray photoelectron spectroscopy.
Synthesis of Ti–Sn–Nb alloy by powder metallurgy
The microstructural evolution and characteristics of the Ti–16Sn–4Nb powder particles and bulk alloys sintered from the powders ball-milled for various periods of time were studied. Results indicated that ball milling to 8 h led to the development of a supersaturated hcp α-Ti and partial amorphous phase due to the solid solution of Sn and Nb into Ti lattice. The
Effect of ball-milling time on the structural characteristics of
2011年7月20日For fabrication of the porous Ti–16Sn–4Nb alloy, the ball-milled powders were thoroughly mixed with 50 wt.% ammonium hydrogen carbonate, (NH 4 )HCO 3, as a space-holding material with a particle size of 300–500 μm. A small amount of ethanol was added during the mixing of the powders and ammonium hydrogen carbonate to prevent
Synthesis of Ti–Sn–Nb alloy by powder metallurgy
2008年6月25日The bulk Ti–16Sn–4Nb alloy made from the powders ball milled for a short time, up to 2 h, exhibited a primary α and a Widmanstätten structure consisting of interlaced secondary α and β. With...
[PDF] Synthesis of Ternary Ti-25Nb-11Sn Alloy by Powder
In the present work, Ti-25Nb-11Sn (mass%) alloys were successfully prepared by an advanced powder metallurgy method. The alloys were synthesized by mechanical milling of powder mixture, consisting of titanium hydride (TiH2), elemental niobium (Nb) and elemental tin (Sn) powders, followed by their consolidation via Spark Plasma Sintering
[PDF] Effects of Ball Milling Processing Conditions and Alloy
2019年4月1日Effects of Ball Milling Processing Conditions and Alloy Components on the Synthesis of Cu-Nb and Cu-Mo Alloys X. Shang, Xitao Wang, Si-lian Chen Published 1 April 2019 Materials Science Materials The effects of processing parameters in ball milling and the different behaviors of Cu-Nb and Cu-Mo alloys during milling were investigated.
Synthesis of Ti-24Nb alloys with the addition of Ta and Sn by
2018年3月23日In-situ alloying process of Ni-Fe system on synthesis of nanosized Ni-Fe powder by hydrogen reduction of ball milled NiO-Fe2O3 powder was investigated. It was found that the alloying of...
Effects of process control agent on the microstructure and
In the present study, the influence of process control agent (PCA) on the characteristics of powder and bulk sintered Ti-16Sn-4Nb (wt. %) alloy prepared by mechanical alloying has been investigated. The elemental Ti, Sn and Nb powders were mechanically alloyed in a planetary ball mill for a short period of time using two types of PCA, namely stearic acid
Microstructure and properties of Ti-Al-Sn-Zr-Nb-Si matrix
2019年9月4日In this experiment, the Ti-Al-Sn-Zr-Nb-Si matrix composites reinforced with in situ TiC and Ti 5 Si 3 were successfully prepared via low-energy ball mill—cold pressure—argon gas protection sintering. The effects of different contents of SiCp (3.5 vol%, 7 vol%, and 10 vol%) on the microstructure and properties of the composites were studied.
Calciothermic Synthesis of Very Fine, Hydrogenated Ti and Ti–Nb Powder
2019年11月20日Recently, Zhang et al. showed the synthesis of TiH 2 powder by direct magnesiothermic reduction of TiO 2 with Mg in H 2 atmosphere at 650–800 °C. 18 However, an additional deoxydation treatment is needed to decrease the oxygen content of the resulting Ti powder below 2 mol%. We use Ca instead of Mg as it is a stronger reducing
Formation of Ti3Sn(1-x)AlxC2 Powder by Self-Propagating High
2021年11月8日To date, there are only several synthesis methods such as hot isostatic pressing (HIP), hot pressing (HP), pressure-less sintering, reactive spark plasma sintering (SPS) and ball milling have been used to prepare Ti 3 SnC 2 compound from the powder mixtures of Ti, Sn, C and some additives.
Metals Free Full-Text Effects of Process Control Agent Amount
2021年9月20日This study was conducted to investigate the characteristics of the AlCrCuFeNi high-entropy alloy (HEA) synthesized through mechanical alloying (MA). In addition, effects of Process Control Agent (PCA) amount and milling time were investigated using X-ray diffraction analysis (XRD), scanning electron microscopy (SEM), and energy
Microstructure and Properties of NiCoCrAlTi High Entropy Alloy
In this study, Ni35Co35Cr12.6Al7.5Ti5Mo1.68W1.39Nb0.95Ta0.47 high entropy alloy (HEA) was prepared using mechanical alloying (MA) and spark plasma sintering (SPS) based on the unique design concept of HEAs and third-generation powder superalloys. The HEA phase formation rules of the alloy system were predicted but need to be verified