Titanium Alloys
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Titanium Data Sheet  Download as PDF
(view complete data sheet for this material 
including material property data, metal compositions, etc)
California Metal & Supply is a leading supplier of
quality 6AL4V Titanium, CP (Commercially Pure), and 6AL2SN4ZR2MO
(6242).
TITANIUM:
A chemical element
with low density and is a strong, lustrous, corrosionresistant transition metal with a silver color.
Titanium is a performance metal, first utilized by
the aerospace industry for its high strengthtoweight ratio, corrosion
resistance and durability.
In the 1950s, the titanium metal industry was established primarily in
response to the emerging aerospace industry, which used it in the manufacture
of airframe structural components and skin, aircraft hydraulic systems, air
engine components, rockets, missiles, and spacecraft, where these properties
are invaluable.
Alloyed & Unalloyed Titanium
Titanium can be alloyed with iron, aluminum,
vanadium, molybdenum, among other elements, to produce strong lightweight
alloys for aerospace (jet engines, missiles, and spacecraft), military,
industrial process (chemicals and petrochemicals).
Titanium alloys are metallic materials which contain a mixture of titanium and
other chemical elements. There are the unalloyed
or CP (Commercially Pure) grades of titanium.
In its unalloyed condition, titanium is as strong
as some steels, but 45% lighter.
The most widely used of this Cp titanium are classified as Grades 1 thru 4, 7,
11, and 12. The higher the grade numbers, the higher the strength. The first
four titanium grades allow for increasing levels of impurities. Palladium is
added to titanium Grades 7 and 11, at about 0.2%, to improve its corrosion
resistance.
Titanium & Commercially Pure Titanium:
6AL4V (64),
CP (Commercially Pure),
6AL2SN4ZR2M0 (6242)
<By Shape>
We supply a variety of commercially pure grades
and titanium alloys in sheets, plates, bars and tubing in various
specifications. These include titanium sheets and commercially pure sheets,
titanium plates and commercially pure
plates, titanium bars and commercially pure bars, and titanium tubing and commercially pure tubing.
Titanium Sheet, Titanium Plate: 6AL4V, CP
(COMMERCIALLY PURE), 6242, 662
1)
6AL4V,
TITANIUM GRADE 5: AMS 4911, MILT9046 AB1, MILT9046 Type 1 Comp
C, AMST9046 0.012" to
up, 36" x 96"
=> Domestic 6AL4V sheets
special. Call now for details.
2)
6AL2Sn4Zr2Mo: AMS 4919,
MILT9046 AB4, MILT9046 Type 3 Comp G, AMST9046
3)
CP TITANIUM GRADE 1: AMS 4901, MILT9046 CP4
4)
CP
TITANIUM GRADE 2: AMS 4902, MILT9046 CP3, MILT9046 Type 1 Comp
A, AMST9046, 0.016"
to up, 36" x 96"
5)
CP
TITANIUM GRADE 3: AMS 4900, MILT9046 CP2, MILT9046 Type 1 Comp
C, AMST9046, 0.012"
to up, 36" x 96"
6)
CP
TITANIUM GRADE 4: AMS 4901, MILT9046 CP1, MILT9046 Type 1 Comp
B, AMST9046, 0.012"
to up, 36" x 96"
7)
CP TITANIUM GRADE 7: UNS 52400, Unalloyed
Titanium with Palladium ASME SB381, ASME SB348, ASME SB265, ASME
SB377, ASME SB338
8) 6AL6V2Sn: AMS4918, MILT9046 AB3, MILT9046 Type 3 Comp E
Titanium Bar/ Titanium Rod/ Titanium Round Bar: 6AL4V, CP
(COMMERCIALLY PURE)
1)
6AL4V
BAR: AMS4928, AMS 4967, MILT9047, 0.063" Dia to 6.00 Dia
2)
CP
GRADE BAR: MILT9047, 0.125" Dia to 6.00" Dia
Titanium Tubing: 6AL4V, CP
(COMMERCIALLY PURE)
6AL4V
TUBING,
CP
GRADE TUBING
1) Seamless Tubing: O.D. 1/8" to 11/2", 2) Welded
Tubing: O.D. 1/2" to 2"
Other sizes are available on request.
6AL4V Tubing: AMS 4911
CP Tubing:
STM08301, BMS 721, MILT9046, AMS
4941, AMS 4942, AMS 4902
Titanium Tubing 3AL2.5V
3AL2.5V Tubing:
PWA 1260, GEB50TF35, DMS 2241,
BMS 7234
Titanium Pipe: Titanium Seamless Pipe and
Titanium Welded Pipe
1) Seamless Pipe: Available in 1/8" through
6" nominal pipe size (NPS)
2) Welded Pipe: Comes in 3/4" to 24" NPS
<By Type>
Commercially Pure :
Type 1
1) Commercially Pure
Titanium:
ASTM B265, ASTM B337, ASTM B338, ASTM B348 ASTM B381, ASTM F67 (GRADES
1,2,3 & 4), AMS 4900, AMS 4901, AMS 4902, AMS 4940, AMS 4941, AMS 4942,
MILT9046, UNS R50400
Alpha Alloys:
Type 2
1) 5Al2.5Sn:
ASTM B265, ASTM
B348, ASTM B381 (Grade 6) AMS 4910, AMS 4924, AMS 4926,
AMS 4966, MILT9046, MILT9047, Composition A
2) 5AL2.5Sn ELI
3) 8Al1Mo1V:
AMS 4915, AMS
4916, AMS 4972, AMS 4973, MILT9046, MILT9047
4) 6Al2Cb1Ta.8Mo
5) 0.3Mo0.8Ni:
ASTM B265,
ASTM B337, ASTM B338, ASTM B348, ASTM B381 (Grade 12)
Grades

Sheet & Plate
Specifications

Bar & Billet
Specifications

Forging Specifications

Extrusion Specifications 
5Al2.5Sn
Grade 6

AMS 4910
ASME SB265
MILT9046
MILT9046 
AMS 4926
AMS 4924
AMS 4956
AMS 4976
ASME SB348
MILT9047 
AMS 4924 AMS 4966
ASME SB381
MILF83142A
MILT9046
MILT9047 
MILT81556 
5Al2.5Sn ELI

AMS 4909
MILT9046J A2
MILT9046Ty2 Comp. B

AMS 4924
MILT9047 G

AMS 4924
MILF83142A Comp. 2

MILT81556A A2 
5Al5Zr 5Sn



MILF83142A Comp. 4


8Al1Mo1V 
MILT9046
AMS 4915
AMS 4916 
MILT9047 AMS
4972 AMS 4973 
AMS 4973
MILF83142A Comp. 5 
AMS 4933
MILT81556 
AlphaBeta
Alloys: Type 3
1) 6Al4V:
ASTM B265, ASTM
B348, ASTM B381, ASTM F467, ASTM F468 (GRADE 5) AMS 4906 AMS 4911, AMS 4920,
AMS 4928, AMS 4935, AMS 4963, MILT9046, MILT9047, UNS 56400
2) 6Al4V Eli (Extra Low
Interstitial):
ASTM F136, AMS 4907, AMS 4930, AMS 4931, AMS 4956, MILT9046,
MILT9047
3) 6Al6V2Sn:
AMS 4918, AMS
4936, AMS 4937, AMS 4971, AMS 4978, AMS 4979, MILT9046, MILT9047, UNS
56620
4) 6Al4Sn4Zr2Mo:
AMS 4919,
AMS 4967, AMS 4975
5) 6Al4V SPL
6) 3Al2.5V:
ASTM B265, ASTM
B337, ASTM B338, ASTM B348, ASTM B381 (Grade 9) AMS 4943, AMS 4944, AMS 4945,
MILT9046, MILT9047
7) 6Al2Sn4Zr6Mo:
AMS 4981,
MILT9047, UNS 56260
8) 5Al2Sn4Mo2Zr4Cr:
AMS
4995, C50TF44, C50TF57, C40TF62
Ti5Al2Sn4Mo2Zr4Cr
(Ti17) / Ti5Al2Sn2Zr4Cr4Mo/ UNS R58650
Ti5Al2Sn4Mo2Zr4Cr is known as Ti17 alloy and is a betarich material for
large aerospace components. 5Al2Sn4Mo2Zr4Cr is an advanced engine alloy,
creep and oxidation resistant.
Ti17 is a near beta, high strength alloy used primarily for gas turbine
applications. Ti5Al2Sn4Mo2Zr4Cr (Ti17) is a highstrength, deep
hardenable, forging alloy that was developed primarily for gas turbine engine
components, such as disks for fan and compressor stages. Ti17 has strength
properties superior to those of Ti6Al4V, and also exhibits higher creep
resistance at intermediate temperatures.
9) 10V2Fe3Al:
AMS 4983, AMS
4984, AMS 4986, AMS 4987
10)
6Al2Zr2Sn2Mo2Cr0.25Si:
AMS 4898
11) 7Al4Mo:
AMS 4970, AMS
6915, MILT9047
12) 4.5Al3V2Mo2F:
AMS 4964
13) 8MN:
AMS 4908
Beta Alloys:
Type 4
1) 13Al11Cr3Al:
AMS 4917,
AMS 4959
2) 11.5Mo6Zr4.5Sn (Beta
III)
3) 3Al8V6Cr4Mo4Zr (Beta
C): AMS 4939, AMS 4957, AMS 4958, MILT9046, MILT9047, UNS
58460
3Al8V6Cr4Mo4Zr /
3Al8V6Cr4Mo4Zr (Beta C)/ Ti38644/ Ti BetaC
UNS # 58460
Ti38644 is a heattreatable, deep section hardenable, very high strength
Ti alloy possessing good toughness/strength properties, low elastic modulus
and elevated resistance to stress and localized corrosion in high temperature
sweet and sour brines.
The properties of Beta C or 3Al8V6Cr4Mo4Zr with UNS 58460 have led to its
use in a number of niche applications, including parts of aircraft landing
gear and in fasteners used in the automotive industry. Beta C is also used in
oilfield applications such as pressure housings, shafts, valves and other
critical components where very high strength and excellent corrosion
resistance are required.
4) 15V3Cr3Al3Sn: AMS 4914,
AMS 4922
5) 3Al8V6Cr4Zr4Mo: AMS
4939, AMS 4957, AMS 4958, MILT9046, MILT9047
6) 15Mo3Nb3Al0.2Si: ASTM
GRADE 21
Other
Specification
BAC 5439: Ultrasonic Specification for Multiple Grades and
Alloys, Plate, Bar
BAC 5613: Multiple Grades and Alloys, Titanium, Various
Condition
BSS 7055: Ultrasonic Specification for Multiple Grades and
Alloys, Plate, Bar
Properties of Titanium
Atomic
Number 
22 
Heat of
Vaporization 
9.83MJ/kg 
Atomic
Weight 
47.9 
Machinability Rating 
40 
Atomic
Volume 
10.6W/D 
Magnetic
Susceptibility 
1.25x106
/ 3.17 emu/g 
Boiling
Point 
3260
Degrees C/5900 Degrees F 
Melting
Point 
1668
Degrees C + 10 Degrees C (3035 Degrees F + 18 Degrees F) 
Coefficient of friction 
0.8 at 40
m/min (125 ft/min) / 0.68 at 300 m/min (1000 ft/min) 
Modulus of
Elasticity 
14.9 x
106psi 
Coefficient of thermal expansion 
22 
Atomic
Number 
8.64 x
106 Degrees C 
Poisson's
Ratio 
0.41 
Color 
Dark Grey 
Solidus/Liquidus 
1725
Degrees C/ (3137 Degrees F) 
Covalent
Radius 
1.32 A 
Specific
Gravity 
4.5 
Density 
4.51
gm/cm3 (0.163 lb/in3) 
Specific
Heat (at 25oC) 
0.518 J/kg
Degrees K, (0.124 BTU/lb Degrees F) 
Electrical
Conductivity 
3% IACS (copper
100%) 
Specific
resistance 
554
ľohmcm 
Electrical
Resistivity 
47.8
ľohmcm 
Tensile
Strength 
35 ksi min 
Electronegativity 
1.5
Pauling's 
ThermoConductivity 
9.0 BTU/hr
ft2 Degrees F 
First
Ionization Energy 
158
kcal/gmole 
Thermal
Neutron Absorption Cross Section 
5.6 barnes/atom 
Hardness 
HRB 70 to
74 
Young's
Modulus of Elasticity 
116 x 106
lbf/in2, 102.7 GPA 
Heat of
Fusion 
440 kJ/kg
(est.) 
Tech Properties
of Titanium
GRADE 
Yield
Strength min 
Ultimate
Tensile Strength min 
Elongation min. 
REF NO. 
KSI 
Mpa 
KSI 
Mpa 
% 
Grade 1 
25 
170 
35 
240 
24 
Grade 2 
40 
275 
50 
345 
20 
Grade 3 
55 
380 
65 
450 
18 
Grade 4 
70 
485 
80 
550 
15 
Ti 2% Pd
(Gr.7) 
40 
275 
50 
345 
20 
Grade 12 
50 
345 
70 
483 
18 
Ti6AL4V 
120 
830 
130 
895 
10 
Ti4AL4Mo1.5Sn 
125 
850 
170 
1160 
10 
Ti1023 
160 
1100 
180 
1250 
8 
Ti153 
160 
1100 
185 
1280 
10 
Ti6242 
120 
830 
160 
1100 
10 
Ti6246 
140 
970 
190 
1300 
10 
Mechanical Properties of
Titanium
Alloy 
Specifications 
UTS (psi) 
YS (psi) 
El (%) 
RA (%) 


min. 
min. 
min. 
min. 
CP1 
ASTM B265 /
B348 Grade 1 
35,000 
25,000 
24 
30 
CP2 
ASTM B265 /
B348 Grade 2 
50,000

40,000 
20 
30 
CP3 
ASTM B265 /
B348 Grade 3 
65,000 
55,000 
18 
30 
CP4 
ASTM B265 /
B348 Grade 4 
80,000 
70,000 
15 
25 
Ti 6Al4V 
ASTM B265 /
B348 Grade 5 
130,000 
120,000 
10 
25 
Ti 6Al4V
ELI 
ASTM B265 /
B348 Grade 23 
120,000 
110,000 
10 
25 
TiPd 
ASTM B265 /
B348 Grade 7 
50,000 
40,000 
20 
30 
TiCode 12 
ASTM B265 /
B348 Grade 12 
70,000 
50,000 
18 
25 
Please
call 8007076061 or fax 8007073439. We will get back to you ASAP. Thanks.