Titanium Alloys |
6AL-4V (6-4), CP (Commercially Pure), 6AL-2SN-4ZR-2MO
(6-2-4-2) |
Sheet, Plate, Bar
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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
6AL-4V Titanium (6-4), CP (Commercially Pure), and 6AL-2SN-4ZR-2MO
(6-2-4-2).
TITANIUM:
A chemical element
with low density and is a strong, lustrous, corrosion-resistant transition metal with a silver color.
Titanium is a performance metal, first utilized by
the aerospace industry for its high strength-to-weight 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 petro-chemicals).
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:
6AL-4V (6-4),
CP (Commercially Pure),
6AL-2SN-4ZR-2M0 (6-2-4-2)
Titanium Alloys Specifications: UNS R56400,
Grade 5 alloy, UNS R50550, Titanium Alloy Commercially Pure, Unalloyed
Commercially Pure (CP) Titanium, UNS R54620
Titanium Alloys Available Forms: Titanium 6AL-4V Sheet, Titanium 6AL-4V
Bar, Titanium 6AL-4V Plate, Titanium CP Sheet, Titanium CP Bar, Titanium CP
Plate, Titanium 6AL-2Sn-4Zr-2Mo Sheet, Titanium 6AL-2Sn-4Zr-2Mo Bar, Titanium
6AL-2Sn-4Zr-2Mo Plate
<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: 6AL-4V, CP
(COMMERCIALLY PURE), 6-2-4-2, 6-6-2
1)
6AL-4V,
TITANIUM GRADE 5: AMS 4911, MIL-T-9046 AB-1, MIL-T-9046 Type 1 Comp
C, AMS-T-9046 0.012" to
up, 36" x 96"
=> Domestic 6AL-4V sheets
special. Call now for details.
2)
6AL-2Sn-4Zr-2Mo: AMS 4919,
MIL-T-9046 AB-4, MIL-T-9046 Type 3 Comp G, AMS-T-9046
3)
CP TITANIUM GRADE 1: AMS 4901, MIL-T-9046 CP-4
4)
CP
TITANIUM GRADE 2: AMS 4902, MIL-T-9046 CP-3, MIL-T-9046 Type 1 Comp
A, AMS-T-9046, 0.016"
to up, 36" x 96"
5)
CP
TITANIUM GRADE 3: AMS 4900, MIL-T-9046 CP-2, MIL-T-9046 Type 1 Comp
C, AMS-T-9046, 0.012"
to up, 36" x 96"
6)
CP
TITANIUM GRADE 4: AMS 4901, MIL-T-9046 CP-1, MIL-T-9046 Type 1 Comp
B, AMS-T-9046, 0.012"
to up, 36" x 96"
7)
CP TITANIUM GRADE 7: UNS 52400, Un-alloyed
Titanium with Palladium ASME SB-381, ASME SB-348, ASME SB-265, ASME
SB-377, ASME SB-338
8) 6AL-6V-2Sn: AMS4918, MIL-T9046 AB-3, MIL-T-9046 Type 3 Comp E
Titanium Bar/ Titanium Rod/ Titanium Round Bar: 6AL-4V, CP
(COMMERCIALLY PURE)
1)
6AL-4V
BAR: AMS4928, AMS 4967, MIL-T-9047, 0.063" Dia to 6.00 Dia
2)
CP
GRADE BAR: MIL-T-9047, 0.125" Dia to 6.00" Dia
Titanium Tubing: 6AL-4V, CP
(COMMERCIALLY PURE)
6AL-4V
TUBING,
CP
GRADE TUBING
1) Seamless Tubing: O.D. 1/8" to 1-1/2", 2) Welded
Tubing: O.D. 1/2" to 2"
Other sizes are available on request.
6AL-4V Tubing: AMS 4911
CP Tubing:
STM-08-301, BMS 7-21, MIL-T-9046, AMS
4941, AMS 4942, AMS 4902
Titanium Tubing 3AL-2.5V
3AL-2.5V Tubing:
PWA 1260, GEB50TF35, DMS 2241,
BMS 7-234
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,
MIL-T-9046, UNS R50400
Alpha Alloys:
Type 2
1) 5Al-2.5Sn:
ASTM B265, ASTM
B348, ASTM B381 (Grade 6) AMS 4910, AMS 4924, AMS 4926,
AMS 4966, MIL-T-9046, MIL-T-9047, Composition A
2) 5AL-2.5Sn ELI
3) 8Al-1Mo-1V:
AMS 4915, AMS
4916, AMS 4972, AMS 4973, MIL-T-9046, MIL-T-9047
4) 6Al-2Cb-1Ta-.8Mo
5) 0.3Mo-0.8Ni:
ASTM B265,
ASTM B337, ASTM B338, ASTM B348, ASTM B381 (Grade 12)
Grades
|
Sheet & Plate
Specifications
|
Bar & Billet
Specifications
|
Forging Specifications
|
Extrusion Specifications |
|
5Al-2.5Sn
Grade 6
|
AMS 4910
ASME SB-265
MIL-T9046
MIL-T9046 |
AMS 4926
AMS 4924
AMS 4956
AMS 4976
ASME SB-348
MIL-T-9047 |
AMS 4924 AMS 4966
ASME SB-381
MIL-F-83142A
MIL-T-9046
MIL-T-9047 |
MIL-T-81556 |
|
5Al-2.5Sn ELI
|
AMS 4909
MIL-T-9046J A-2
MIL-T9046Ty2 Comp. B
|
AMS 4924
MIL-T-9047 G
|
AMS 4924
MIL-F-83142A Comp. 2
|
MIL-T-81556A A-2 |
|
5Al-5Zr 5Sn
|
|
|
MIL-F-83142A Comp. 4
|
|
|
8Al-1Mo-1V |
MIL-T-9046
AMS 4915
AMS 4916 |
MIL-T-9047 AMS
4972 AMS 4973 |
AMS 4973
MIL-F-83142A Comp. 5 |
AMS 4933
MIL-T-81556 |
Alpha-Beta
Alloys: Type 3
1) 6Al-4V:
ASTM B265, ASTM
B348, ASTM B381, ASTM F467, ASTM F468 (GRADE 5) AMS 4906 AMS 4911, AMS 4920,
AMS 4928, AMS 4935, AMS 4963, MIL-T-9046, MIL-T-9047, UNS 56400
2) 6Al-4V Eli (Extra Low
Interstitial):
ASTM F136, AMS 4907, AMS 4930, AMS 4931, AMS 4956, MIL-T-9046,
MIL-T-9047
3) 6Al-6V-2Sn:
AMS 4918, AMS
4936, AMS 4937, AMS 4971, AMS 4978, AMS 4979, MIL-T-9046, MIL-T-9047, UNS
56620
6Al-6V-2Sn Titanium Alloy is
an alpha-beta alloy that can be heat treated to higher strengths and heavier
section sizes than titanium alloy 6AL-4V.
This alloy possesses excellent strength, good corrosion resistance, and medium
fabricability.
Titanium 6Al-6V-2Sn Applications: Alloy 6Al-6V-2Sn is used in plate and
forging applications for rocket cases, airframe sections, and ordnance parts.
Titanium 6Al-6V-2Sn Specifications: UNS R56620, Ti-6-6-2, 6Al-6V-2Sn
Titanium Alloy, Titanium 6Al 6V 2Sn, Titanium 6-6-2, Titanium Ti-6Al-6V-2Sn
Titanium 6Al-6V-2Sn Available Forms: Titanium 6Al-6V-2Sn Sheet,
Titanium 6Al-6V-2Sn Bar, Titanium 6Al-6V-2Sn Plate
4) 6Al-4Sn-4Zr-2Mo: AMS 4919,
AMS 4967, AMS 4975
5) 6Al-4V SPL
6) 3Al-2.5V: ASTM B265, ASTM
B337, ASTM B338, ASTM B348, ASTM B381 (Grade 9) AMS 4943, AMS 4944, AMS 4945,
MIL-T-9046, MIL-T-9047
7) 6Al-2Sn-4Zr-6Mo: AMS 4981,
MIL-T-9047, UNS 56260
8) 5Al-2Sn-4Mo-2Zr-4Cr:
AMS
4995, C50TF44, C50TF57, C40TF62
Ti-5Al-2Sn-4Mo-2Zr-4Cr
(Ti-17) / Ti-5Al-2Sn-2Zr-4Cr-4Mo/ UNS R58650
Ti-5Al-2Sn-4Mo-2Zr-4Cr is known as Ti-17 alloy and is a beta-rich material for
large aerospace components. 5Al-2Sn-4Mo-2Zr-4Cr is an advanced engine alloy,
creep and oxidation resistant.
Ti-17 is a near beta, high strength alloy used primarily for gas turbine
applications. Ti-5Al-2Sn-4Mo-2Zr-4Cr (Ti-17) is a high-strength, deep
hardenable, forging alloy that was developed primarily for gas turbine engine
components, such as disks for fan and compressor stages. Ti-17 has strength
properties superior to those of Ti-6Al-4V, and also exhibits higher creep
resistance at intermediate temperatures.
9) 10V-2Fe-3Al: AMS 4983, AMS
4984, AMS 4986, AMS 4987
10)
6Al-2Zr-2Sn-2Mo-2Cr-0.25Si: AMS 4898
11) 7Al-4Mo: AMS 4970, AMS
6915, MIL-T-9047
12) 4.5Al-3V-2Mo-2F: AMS 4964
13) 8MN:
AMS 4908
Beta Alloys:
Type 4
1) 13Al-11Cr-3Al: AMS 4917,
AMS 4959
2) 11.5Mo-6Zr-4.5Sn (Beta
III)
3) 3Al-8V-6Cr-4Mo-4Zr (Beta
C): AMS 4939, AMS 4957, AMS 4958, MIL-T-9046, MIL-T-9047, UNS
58460
3Al-8V-6Cr-4Mo-4Zr /
3Al-8V-6Cr-4Mo-4Zr (Beta C)/ Ti-3-8-6-4-4/ Ti Beta-C
UNS # 58460
Ti-3-8-6-4-4 is a heat-treatable, 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 3Al-8V-6Cr-4Mo-4Zr 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) 15V-3Cr-3Al-3Sn: AMS 4914,
AMS 4922
5) 3Al-8V-6Cr-4Zr-4Mo: AMS
4939, AMS 4957, AMS 4958, MIL-T-9046, MIL-T-9047
6) 15Mo-3Nb-3Al-0.2Si: 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 |
1.25x10-6
/ 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
10-6 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
ľohm-cm |
|
Electrical
Resistivity |
47.8
ľohm-cm |
|
Tensile
Strength |
35 ksi min |
|
Electronegativity |
1.5
Pauling's |
|
Thermo-Conductivity |
9.0 BTU/hr
ft2 Degrees F |
|
First
Ionization Energy |
158
k-cal/g-mole |
|
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 |
|
Ti-6AL-4V |
120 |
830 |
130 |
895 |
10 |
|
Ti-4AL-4Mo-1.5Sn |
125 |
850 |
170 |
1160 |
10 |
|
Ti-10-2-3 |
160 |
1100 |
180 |
1250 |
8 |
|
Ti-15-3 |
160 |
1100 |
185 |
1280 |
10 |
|
Ti-6-2-4-2 |
120 |
830 |
160 |
1100 |
10 |
|
Ti-6-2-4-6 |
140 |
970 |
190 |
1300 |
10 |
Mechanical Properties of
Titanium
|
Alloy |
Specifications |
UTS (psi) |
YS (psi) |
El (%) |
RA (%) |
|
|
|
min. |
min. |
min. |
min. |
|
CP-1 |
ASTM B265 /
B348 Grade 1 |
35,000 |
25,000 |
24 |
30 |
|
CP-2 |
ASTM B265 /
B348 Grade 2 |
50,000
|
40,000 |
20 |
30 |
|
CP-3 |
ASTM B265 /
B348 Grade 3 |
65,000 |
55,000 |
18 |
30 |
|
CP-4 |
ASTM B265 /
B348 Grade 4 |
80,000 |
70,000 |
15 |
25 |
|
Ti 6Al-4V |
ASTM B265 /
B348 Grade 5 |
130,000 |
120,000 |
10 |
25 |
|
Ti 6Al-4V
ELI |
ASTM B265 /
B348 Grade 23 |
120,000 |
110,000 |
10 |
25 |
|
Ti-Pd |
ASTM B265 /
B348 Grade 7 |
50,000 |
40,000 |
20 |
30 |
|
TiCode 12 |
ASTM B265 /
B348 Grade 12 |
70,000 |
50,000 |
18 |
25 |
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