Research and Production of Titanium Alloy for Aviation ...€¦ · Aluminium 0.4% Vanadium 0.3%...
Transcript of Research and Production of Titanium Alloy for Aviation ...€¦ · Aluminium 0.4% Vanadium 0.3%...
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Fu Baoquan, Research and Production of Titanium Alloy for Aviation Industry by WST
October 7-10, 2012 • Atlanta, Georgia, USA
Research and Production of Titanium Alloy for Aviation Industry by WST
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Fu Baoquan, Research and Production of Titanium Alloy for Aviation Industry by WST
October 7-10, 2012 • Atlanta, Georgia, USA
Overview of WST
Beijin
Xi’A
n
Location
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Fu Baoquan, Research and Production of Titanium Alloy for Aviation Industry by WST
October 7-10, 2012 • Atlanta, Georgia, USA
WST Equipment
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Fu Baoquan, Research and Production of Titanium Alloy for Aviation Industry by WST
October 7-10, 2012 • Atlanta, Georgia, USA
WST Products
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Fu Baoquan, Research and Production of Titanium Alloy for Aviation Industry by WST
October 7-10, 2012 • Atlanta, Georgia, USA
Application for Aerospace, Implant Material, MRI and ITER
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Fu Baoquan, Research and Production of Titanium Alloy for Aviation Industry by WST
October 7-10, 2012 • Atlanta, Georgia, USA
R&D of Ti-6Al-4V ELI Large Scale Bars in WST
• The technology of high homogeneous chemical composition for large scale Ti-6Al-4V ELI Ingots
• The technology of macroµ-structures and high mechanical properties for large scale Ti-6Al-4V ELI bars
• The newest development of Ti-6Al-4V ELI bar(650mm)
• Apply to frame of aircraft as structure parts
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Fu Baoquan, Research and Production of Titanium Alloy for Aviation Industry by WST
October 7-10, 2012 • Atlanta, Georgia, USA
High homogeneous chemical composition for large scale Ti-6Al-4V ELI Ingots (720mm)
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Aluminium 0.4% Vanadium 0.3% Oxygen 0.02%
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Fu Baoquan, Research and Production of Titanium Alloy for Aviation Industry by WST
October 7-10, 2012 • Atlanta, Georgia, USA
Macro-structures for large scale Ti-6Al-4V ELI bars
06120
380mm
07243
380mm
06119
300mm
07243
450mm
06094
450mm
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Fu Baoquan, Research and Production of Titanium Alloy for Aviation Industry by WST
October 7-10, 2012 • Atlanta, Georgia, USA
Micro-structures for large scale Ti-6Al-4V ELI bars
Side Center D/4
Side Center D/4
Ф380mm
Ф450mm
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Fu Baoquan, Research and Production of Titanium Alloy for Aviation Industry by WST
October 7-10, 2012 • Atlanta, Georgia, USA
High mechanical properties for large scale Ti-6Al-4V ELI bars
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Tensile Strength for Longitudinal Direction Tensile Strength for Corss Direction
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Yield Strength for Longitudinal Direction Yield Strength for Cross Direction
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Fu Baoquan, Research and Production of Titanium Alloy for Aviation Industry by WST
October 7-10, 2012 • Atlanta, Georgia, USA
The newest development of Ti-6Al-4V ELI bar(650mm)
650mm
Position Rm/
MPa
Rp0.2/
MPa
A/% Z/%
Side 865 780 16.0 40.0
Center 855 765 16.0 42.0
Pos. Noise
Side Φ3.2mm-15dB
Mid. Φ3.2mm-(8.5~15)dB
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Fu Baoquan, Research and Production of Titanium Alloy for Aviation Industry by WST
October 7-10, 2012 • Atlanta, Georgia, USA
R&D of Ti6Al3Mo1Zr0.2Si Bars in WST
• The technology of high homogeneous chemical composition for large scale TiAlMoZrSi Ingots
• The technology of high mechanical properties for TiAlMoZrSi small bars
• Apply to blades of aircraft as revolving parts
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Fu Baoquan, Research and Production of Titanium Alloy for Aviation Industry by WST
October 7-10, 2012 • Atlanta, Georgia, USA
High homogeneous chemical composition for TiAlMoZrSi Ingots (720mm)
Al Mo
Zr Si
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Fu Baoquan, Research and Production of Titanium Alloy for Aviation Industry by WST
October 7-10, 2012 • Atlanta, Georgia, USA
High mechanical properties for AlMoZrSi small bars
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Fu Baoquan, Research and Production of Titanium Alloy for Aviation Industry by WST
October 7-10, 2012 • Atlanta, Georgia, USA
R&D of Ti6.5Al2Mo2Zr2Sn1W0.2Si Bars in WST
• The technology of high homogeneous chemical composition for large scale TiAlMoZrSnWSi Ingots
• The technology of macroµ-structures and high mechanical properties for TiAlMoZrSnWSi bars
• Apply to compressor disk of aircraft as heat-resisting material
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Fu Baoquan, Research and Production of Titanium Alloy for Aviation Industry by WST
October 7-10, 2012 • Atlanta, Georgia, USA
High homogeneous chemical composition for TiAlMoZrSnWSi Ingots (640mm)
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Fu Baoquan, Research and Production of Titanium Alloy for Aviation Industry by WST
October 7-10, 2012 • Atlanta, Georgia, USA
Macro&Micro-structures and Mechanical Properties for TiAlMoZrSnWSi bars(200mm)
Room Temperature
550C 100h
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Fu Baoquan, Research and Production of Titanium Alloy for Aviation Industry by WST
October 7-10, 2012 • Atlanta, Georgia, USA
R&D of Ti10V2Fe3Al Bars in WST
• The technology of high homogeneous chemical composition for large scale Ti1023 Ingots
• The technology of macroµ-structures and high mechanical properties for Ti1023 bars
• Apply to propeller of helicopter as structure material
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Fu Baoquan, Research and Production of Titanium Alloy for Aviation Industry by WST
October 7-10, 2012 • Atlanta, Georgia, USA
High homogeneous chemical composition for Ti1023 Ingots(520mm)
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Fu Baoquan, Research and Production of Titanium Alloy for Aviation Industry by WST
October 7-10, 2012 • Atlanta, Georgia, USA
Macro-structures and fleck photos for Ti1023 bars(350mm)
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Fu Baoquan, Research and Production of Titanium Alloy for Aviation Industry by WST
October 7-10, 2012 • Atlanta, Georgia, USA
High mechanical properties for Ti1023 bars(350mm)
Longitude Latitude
Rm(MPa) Rp0.2(MPa) A4(%) Z(%) Rm(MPa) Rp0.2(MPa) A4(%) Z(%) KIC(C-R)
Sample1 1240 1190 12 60 1230 1170 6 18 68.5
Sample2 1220 1170 14 61 1170 1110 6.5 28.5 62.9
Standard ≥1105 ≥1035 ≥8 ≥15 ≥1105 ≥1035 ≥6 ≥10 ≥55
Longitude Latitude
Rm(MPa) Rp0.2(MPa) A4(%) Z(%) Rm(MPa) Rp0.2(MPa) A4(%) Z(%) KIC (C-R)
Sample1 1140 1050 11.5 61.5 1200 1120 9 36 75.2
Sample2 1160 1090 10.5 61.5 1180 1120 10 39 76.4
Standard ≥1105 ≥1035 ≥8 ≥15 ≥1105 ≥1035 ≥6 ≥10 ≥55
Longitude Latitude
Rm(MPa) Rp0.2(MPa) A4(%) Z(%) Rm(MPa) Rp0.2(MPa) A4(%) Z(%) KIC (C-R)
Sample1 1210 1080 13 61.5 1220 1100 12 42 64.8
Sample2 1220 1090 16 61.5 1230 1120 13 42 66.5
Standard ≥1105 ≥1035 ≥8 ≥15 ≥1105 ≥1035 ≥6 ≥10 ≥55
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Fu Baoquan, Research and Production of Titanium Alloy for Aviation Industry by WST
October 7-10, 2012 • Atlanta, Georgia, USA
More…
WST also research and developed many other titanium alloys, such as high temperature-resisting titanium alloy, inflaming retarding titanium alloy and etc.. All the materials are used to aviation industry widely in China.
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Fu Baoquan, Research and Production of Titanium Alloy for Aviation Industry by WST
October 7-10, 2012 • Atlanta, Georgia, USA
Thank you for your attention !