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Titanium alloy pipe

Outer Diameter：6-2500mm， (3/8"-100")
Thickness：0.3-150mm，(SCH10-XXS)
Length： 2000mm, 2500mm, 3000mm, 5800mm, 6000mm,12000mm,etc
Standard： ASTM/ASME B338, B337, B861,B862,JIS H4631 JIS H4630 AISI，JIS, DIN
Surface ：BA，2B，NO.1，NO.4，4K，HL，8K
Material: Titanium Gr1, Gr2, Gr3, Gr5, Gr7, Gr9 GR12

Classification :

Alloy Steel Pipe

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Introduction

Product Name：Titanium alloy pipe

Outer Diameter：6-2500mm， (3/8"-100")

Thickness：0.3-150mm，(SCH10-XXS)

Length： 2000mm, 2500mm, 3000mm, 5800mm, 6000mm,12000mm， etc

Standard：ASTM，AISI，JIS,，GB， DIN,，EN

Surface ：BA，2B，NO.1，NO.4，4K，HL，8K

Certification ：ISO, SGS，BV

Technique ：Cold Drawn Seamless Tube / Welded pipe

Edge ：Mill Edge Slit Edge

Application： It is widely used in high-temperature and electric industry, medical devices, construction, chemistry, food industry, agriculture, and ship components.
It also applies to food and beverage packaging, kitchen supplies, trains, aircraft, conveyor belts, vehicles, bolts, nuts, springs, and screen mesh etc.

Specification

NGREDIENT：

ASTM/ASME		GB	JIS	Element Content（wt%）						Mechanical Properties
ASTM/ASME		GB	JIS	N,max	C,max	H，max	Fe,max	O,max	Others	Strength Of Extension Mpa,min	Ductility %，min
Pure Titanium	Gr.1	TA1	Class1	0.03	0.08	0.015	0.2	0.18		240	24
	Gr.2	TA2	Class2	0.03	0.08	0.015	0.3	0.25		345	20
	Gr.3	TA3	Class3	0.05	0.08	0.015	0.3	0.35		450	18
	Gr.4	TA4	Class4	0.05	0.08	0.015	0.5	0.4		550	15
Titanium Alloy	Gr.5	TC4 Ti-6A1-4V	Class60	0.05	0.08	0.015	0.4	0.2	AI:5.5-6.75 V:3.5-4.5	895	10
	Gr.7	TA9	Class12	0.03	0.08	0.015	0.3	0.25	Pd:0.12-0.25	345	20
	Gr.9	TC2	Class61	0.03	0.08	0.015	0.25	0.15	AI:2.5-3.5 V:2.0-3.0	620	15
	Gr.11	TA9-1	Class11	0.03	0.08	0.015	0.2	0.18	Pd:0.12-0.25	240	24
	Gr.23	TC4 ELI	Class60E	0.03	0.08	0.0125	0.25	0.13	AI:5.5-6.5 V:3.5-4.5	828	10

Types of Titanium Alloys
Ti 6AL-4V
Ti 6AL ELI
Ti 3Al 2.5
Ti 5Al-2.5Sn

Ti Alloy ASTM Standard
ASTM Publications

ASTM A 480	Flat Rolled and Heat Resisting Steel - Sheet, Plate, Coil and Strip
ASTM E 8	Metallic Material Tension Testing
ASTM E 120	Ti and Ti-Base Alloys, Semi-Guided Chemical Analysis
ASTM E 290	Metallic Materials Ductility Bend Test

ASTM Specification

ASTM-F136-98e1	Wrought Ti-6 Aluminum-4 Vanadium ELI (Extra Low Interstitial) Alloy (UNSR56401) for Surgical Implant Applications
ASTM-F67-00	Unalloyed Ti for Surgical Implant Applications (UNS R50250 / R50400 / R50550 / R50700)
ASTM-F1108-97a	Ti6AL4V Alloy Castings for Surgical Implants (UNS R56406)
ASTM-F-620-00	Alpha Plus Beta Ti Alloy Forgings Products
ASTM-F1472-99	Wrought Ti-6 Aluminum-4 Alloy UNS R56400
ASTM-F1341-99	Unalloyed Ti Wire UNS R50250, R50400, R50550, R50700
ASTM-F1295-97a	UNS R56700 Ti-6 Aluminum-7 Niobium Alloy
ASTM B265-99	Strips, Sheets, Plates
ASTM-B299-99	Sponges
ASTM-B338-99	Seamless, Welded Tubing for Heat Exchangers, Boilers, Condensers
ASTM-B348-00	Bar, rod, Billet
ASTM-B363-00	Seamless and Welded Buttweld Pipe Fittings (Unalloyed)
ASTM-B367-93 (1998)	Casting products
ASTM-B381-00	Forging products
ASTM-B861-00	Seamless Pipes
ASTM-B862-99	Welded Pipes
ASTM-B863-99a	Wires

Specification of Titanium

Commercially Pure Titanium Alloy
Alpha Titanium Alloys (A)
Alpha-Beta Titanium Alloy
Beta Titanium Alloys (B)
(CP) CODE	min. ksi or Yield Strength
CP-1	(70 KSI)
CP-2	(55 KSI)
CP-3	(40 KSI)
CP-4	(30 KSI)
CODE	Composition Chart
A-1	5AL-2.5Sn
A-2	5AL-2.5Sn (ELI)
A-3	6AL-2Cb-1Ta-0.8Mo
A-4	8AL-1Mo-1V
(AB) CODE	Composition Chart
AB-1	6AL-4V
AB-2	6AL-4V (ELI)
AB-3	6AL-6V-2Sn
AB-4	6AL-2Sn-4Zr-2Mo
AB-5	3.AL-2.5V
AB-6	8Mn
CODE	Composition Chart
B-1	13V-11Cr-3AL
B-2	11.5Mo-6Zr-4.5Sn
B-3	3AL-8V-6Cr-4Mo-4Zr
B-4	8Mo-8V-2Fe-3AL

Ti Alloy Applications & Uses
· Aircraft engines and frames
· Architectural, Consumer
· Industrial purpose
· Medical purpose

Titanium Chemical Composition Standard

Grade	Information
5	Ti alloy (6% aluminium, 4% vanadium)
7	Unalloyed Ti plus 0.12% to 0.25% palladium, standard oxygen, medium strength
9	Ti alloy (3% aluminium, 2.5% vanadium), high strength. Mainly aerospace applications
11	Unalloyed Ti plus 0.12% to 0.25% palladium, low oxygen/ strength
12	Ti alloy (0.3% molybdenum, 0.8% nickel), high strength
13	Ti alloy (0.5% nickel, 0.05% ruthenium), low oxygen
14	Ti alloy (0.5% nickel, 0.05% ruthenium), standard oxygen
15	Ti alloy (0.5% nickel, 0.05% ruthenium), medium oxygen
16	Unalloyed Ti plus 0.04% to 0.08% palladium, medium strength, standard oxygen
17	Unalloyed Ti plus 0.04% to 0.08% palladium, low oxygen/ strength
18	Ti alloy (3% aluminium, 2.5% vanadium plus 0.04% to 0.08% palladium),
19	Ti alloy (3% aluminium, 8% vanadium, 4% zirconium, 6% chromium, 4% molybdenum)
20	Ti alloy (3% aluminium, 8% vanadium, 4% zirconium, 6% chromium, 4% molybdenum) plus 0.04% to 0.08% palladium
21	Ti alloy (15% molybdenum, 2.7% niobium, 3% aluminium, 0.25% silicon)
23	Ti alloy (4% vanadium, 6% aluminium, extra low interstitial, ELI)
24	Ti alloy (4% vanadium, 6% aluminium) plus 0.04% to 0.08% palladium
25	Ti alloy (4% vanadium, 6% aluminium) plus 0.04% to 0.08% palladium, 0.3% to 0.8% nickel
26	Unalloyed Ti plus 0.08% to 0.14% ruthenium, medium strength, standard oxygen
27	Unalloyed Ti plus 0.08% to 0.14% ruthenium, low oxygen/ strength
28	Ti alloy (2.5% vanadium, 3% aluminium) plus 0.08% to 0.14% ruthenium
29	Ti alloy 0.08% to 0.14% ruthenium, (6% aluminium, 4% vanadium with ELI)

Mechanical Strength Table of Ti Alloy

	Ultimate Tensile Strength minimum		Yield Strength minimum		Elongation minimum
GRADE	KSI	Mpa	KSI	Mpa	%
Gr 1	35	240	25	170	24
Gr 2	50	345	40	275	20
Gr 3	65	450	55	380	18
Gr 4	80	550	70	485	15
Ti 2% Pd (Gr.7)	50	345	40	275	20
Gr 12	70	483	50	345	18
Ti-6AL-4V	130	895	120	830	10
Ti-4AL-4Mo-1.5Sn	170	1160	125	850	10
Ti-10-2-3	180	1250	160	1100	8
Ti-15-3	185	1280	160	1100	10
Ti-6-2-4-2	160	1100	120	830	10
Ti-6-2-4-6	190	1300	140	970	10

Melting Point of Titanium Metal

Melting point range	1670 Deg C, 3038 Deg F, 1943 K
Boiling point range	3287 Deg C, 5949 Deg F, 3560 K
Density (g cm−3)	4.506

Production process

Keyword:North Steel Manufacturing