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unalloyed titanium

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Series: ASM Desk Editions
Publisher: ASM International
Published: 01 December 1998
DOI: 10.31399/asm.hb.mhde2.a0003142
EISBN: 978-1-62708-199-3
... titanium alloy UNALLOYED TITANIUM is highly resistant to corrosion by many natural environments, including seawater, body fluids, and fruit and vegetable juices. Titanium is used extensively for handling salt solutions (including chlorides, hypochlorides, sulfates, and sulfides), wet chlorine gas, and...
Series: ASM Handbook
Volume: 13B
Publisher: ASM International
Published: 01 January 2005
DOI: 10.31399/asm.hb.v13b.a0003822
EISBN: 978-1-62708-183-2
... found in various handbooks ( Ref 2 , Ref 3 , Ref 4 , Ref 5 ). Table 1 Designation and nominal composition of commercial titanium alloys Common alloy designation ASTM grade UNS designation Nominal composition, wt% Alloy type CP 1 (a) 1 R50250 Unalloyed titanium α CP 2 (a...
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 December 1998
DOI: 10.31399/asm.hb.mhde2.a0003140
EISBN: 978-1-62708-199-3
... “unalloyedtitanium mill products fabricated into tanks, heat exchangers, or reactor vessels for chemical-processing, desalination, or power-generation plants. In contrast, high-performance applications typically utilize high-strength titanium alloys in a very selective manner depending on factors such as...
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 December 1998
DOI: 10.31399/asm.hb.mhde2.a0003141
EISBN: 978-1-62708-199-3
... andcondition Tensile strength Yield strength Elongation, % Reduction in area, % Charpy impact strength Fracture toughness MPa ksi MPa ksi J ft · lbf MPa m ksi in . Unalloyed titanium Wrought bar, annealed 550 80 480 70 18 33 35 (a) 26 (a) … … Cast bar...
Series: ASM Handbook
Volume: 5
Publisher: ASM International
Published: 01 January 1994
DOI: 10.31399/asm.hb.v05.a0001311
EISBN: 978-1-62708-170-2
... extremely smooth finishes requires several progressive polishing steps with finer abrasives until pumice or rough types of abrasive are applied. With the softer grades of titanium, such as unalloyed material, fine polishing requires more time and care to prevent scratching. The harder alloy grades can be...
Series: ASM Handbook
Volume: 4E
Publisher: ASM International
Published: 01 June 2016
DOI: 10.31399/asm.hb.v04e.a0006283
EISBN: 978-1-62708-169-6
... ( Ref 1 ). Table 4 Mechanical properties and compositions for a range of titanium alloys Designation Tensile strength (min) 0.2% yield strength (min) Impurity limits, wt%, max Nominal composition, wt% MPa ksi MPa ksi N C H Fe O Al Sn Zr Mo Other Unalloyed grades...
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 December 1998
DOI: 10.31399/asm.hb.mhde2.a0003143
EISBN: 978-1-62708-199-3
... ensured by using the high-purity alloy. Ti-5Al-2.5Sn should never come in contact with liquid oxygen. Similar to grades 2 and 3 of unalloyed titanium. The standard alloy and its high-purity modification (Ti-5Al-2.5Sn-ELI) are highly resistant to many reactive substances (such as seawater and nitric...
Series: ASM Handbook
Volume: 4E
Publisher: ASM International
Published: 01 June 2016
DOI: 10.31399/asm.hb.v04e.a0006253
EISBN: 978-1-62708-169-6
... can be readily strengthened by alloying, deformation processing, and heat treatment. This capability of strengthening is due, in large measure, to the allotropic nature of the titanium atom in solids. At room temperature, unalloyed titanium has a hexagonal close-packed (hcp) crystal structure referred...
Series: ASM Handbook
Volume: 4E
Publisher: ASM International
Published: 01 June 2016
DOI: 10.31399/asm.hb.v04e.a0006270
EISBN: 978-1-62708-169-6
... affect the mechanical properties of pure titanium, and the various grades of unalloyed titanium are thus distinguished on the basis of both chemical analysis and mechanical properties ( Table 2 ). Some “modified” grades also contain small palladium additions (0.2 Pd) and nickel-molybdenum additions...
Series: ASM Handbook
Volume: 4E
Publisher: ASM International
Published: 01 June 2016
DOI: 10.31399/asm.hb.v04e.a0006286
EISBN: 978-1-62708-169-6
... data Low production volumes Scattered properties Higher flaw sensitivity Although currently there are approximately 30 titanium alloys commercially available, approximately 10 of those account for 85 to 90% of all applications ( Ref 6 ). This group includes three grades of unalloyed...
Series: ASM Handbook
Volume: 4E
Publisher: ASM International
Published: 01 June 2016
DOI: 10.31399/asm.hb.v04e.a0006282
EISBN: 978-1-62708-169-6
..., they all slip in the > direction. This is illustrated in Fig. 2 . The slip modes in unalloyed, β-phase titanium have not yet been established. It is expected they would be the same as for bcc metals, which are (110), (112), and (123) planes with a <III> direction. It has been found that...
Series: ASM Handbook
Volume: 22A
Publisher: ASM International
Published: 01 December 2009
DOI: 10.31399/asm.hb.v22a.a0005401
EISBN: 978-1-62708-196-2
...-centered cubic (bcc) metals. Considerably less work has been done in the area of hexagonal close-packed (hcp) materials, let alone two-phase alloys, one of whose phases is hcp, such as is the case for a number of industrially important titanium alloys. Unalloyed titanium and titanium alloys comprise a...
Series: ASM Handbook
Volume: 23
Publisher: ASM International
Published: 01 June 2012
DOI: 10.31399/asm.hb.v23.a0005674
EISBN: 978-1-62708-198-6
... all α phase (hcp crystal structure) and has relatively low strength and high ductility. Unalloyed titanium is selected for its excellent corrosion resistance, especially in applications where high strength is not required. Yield strengths of CP-Ti grades ( Table 2 ) vary from 170 to 480 MPa (25 to 70...
Series: ASM Handbook
Volume: 4E
Publisher: ASM International
Published: 01 June 2016
DOI: 10.31399/asm.hb.v04e.a0006263
EISBN: 978-1-62708-169-6
... unalloyed titanium to approximately 580 °C (1075 °F) for a Ti-7.1%Mo alloy. The rate of cooling does not alter this transformation temperature. However, the M s temperature is a function of alloy content. The example in Fig. 4 shows that the M s temperature drops with increased alloy content at nearly...
Book Chapter

Series: ASM Desk Editions
Publisher: ASM International
Published: 01 December 1998
DOI: 10.31399/asm.hb.mhde2.a0003145
EISBN: 978-1-62708-199-3
... alloys, type metals, copper alloys, dental alloys, cast irons, titanium alloys, and zirconium alloys. Finally, it presents a short note on the applications of tin powder and corrosion resistance of tin. applications of tin powder corrosion resistance electroplating hot dip coatings production...
Series: ASM Handbook
Volume: 4E
Publisher: ASM International
Published: 01 June 2016
DOI: 10.31399/asm.hb.v04e.a0006256
EISBN: 978-1-62708-169-6
... uniform forming stock. Dilute alloys that are heat treated in larger quantities are DU-(0.70–0.85)wt%Ti and DU-2wt%Mo. Both are used as cores in kinetic energy penetrators. The ability of these alloys to age harden is related to the fact that titanium and molybdenum have extended solid solubility in...
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 December 1998
DOI: 10.31399/asm.hb.mhde2.a0003247
EISBN: 978-1-62708-199-3
... METALLOGRAPHIC SPECIMENS of unalloyed titanium and of alpha, alpha-beta, and beta titanium alloys is described in this section. TIN AND TIN ALLOYS are extremely soft and have low recrystallization temperatures. Thus, preparation of tin and tin alloy specimens for metallographic examination...
Book Chapter

Series: ASM Desk Editions
Publisher: ASM International
Published: 01 December 1998
DOI: 10.31399/asm.hb.mhde2.a0003206
EISBN: 978-1-62708-199-3
..., stainless steels, heat-resistant alloys, aluminum alloys, copper and copper alloys, magnesium alloys, nickel alloys, and titanium and titanium alloys. aluminum alloys arc welding methods cast irons copper alloys hardenable steels heat-resistant alloys magnesium alloys nickel alloys stainless...
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 December 1998
DOI: 10.31399/asm.hb.mhde2.a0003204
EISBN: 978-1-62708-199-3
... aluminum alloys, copper alloys, magnesium alloys, nickel and nickel alloys, and titanium and titanium alloys and its product forms. aluminum alloys copper alloys heat treating magnesium alloys nickel nickel alloys titanium titanium alloys HEAT TREATING, in its broadest...
Series: ASM Handbook
Volume: 13B
Publisher: ASM International
Published: 01 January 2005
DOI: 10.31399/asm.hb.v13b.a0003810
EISBN: 978-1-62708-183-2
... Abstract This article discusses the five basic matrix structures in cast irons: ferrite, pearlite, bainite, martensite, and austenite. The alloying elements, used to enhance the corrosion resistance of cast irons, including silicon, nickel, chromium, copper, molybdenum, vanadium, and titanium...