ASTM B338 Gr. 2 / Uns R50400 / 3.7034 Titanium Tubes for Condenser and Heat Exchanger

• After-sales Service: Supplied
• Warranty: Supplied
• Type: Seamless
• Technique: Cold Drawn
• Material: Titanium
• Surface Treatment: Polished
• Model NO.: Titanium Tube
• Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
• Section Shape: Round
• Feature: Low Density and High Strength
• Feature2: Excellent Corrosion Resistance
• Feature3: Good Resistance to Effect of Heat
• Feature4: Excellent Bearing to Cryogenic Property
• Feature5: Nonmagenetic and Non-Toxic
• Feature6: Good Thermal Properties
• Feature7: Low Modulus of Elasticity
• Usage.: Transport, Boiler Pipe, Hydraulic/Automobile Pipe,
• Usage2: Oil/Gas Drilling, Machinery Industry,
• Usage3: Chemical Industry, Mining, Construction
• Usage4: Aerospace and Aviation Industry
• Usage5: Light Industry and Power Generation
• Usage6: Environmental Protection,Medical Treatment
• Usage7: Desulfurization and Denitrification
• Usage8: Nuclear Submarine,Industrial Field
• Transport Package: Weeden Case/Steel Framed Plywood Case/Simple Packi
• Specification: 0.4mm up to 340mm.
• Trademark: EZS
• Origin: China
• Production Capacity: 20000 Tons/Year

Product Description

Product Description

Product Name:	Titanium Alloy Tube	Standard:	ASTM B338 / ASME SB338
Material:	GR.1, GR.2, GR.3, GR.7 , GR.7H, GR.9, GR.11, GR.12	W.T.:	Schedule 10 To Schedule 160
End:	Plain Ends / Beveled Ends	Length:	5 To 7 Meters, 09 To 13 Meters, Single Random Length, Double Random Length And Customize Size.
Type:	Seamless / Welded	Test:	ET, HT, Flattening Test; Expansion Test, Mercurous Nitrate Test; Ammonia Vapor Test; Chemical Analysis; Microscopical Examination; Tension Testing.
Application:	Condensers, Heat Exchangers, Etc.
High Light:	uns r50400 small diameter titanium tubing ,  astm b338 grade 2 titanium tubing ,  astm small diameter titanium tubing

ASTM B338 Gr. 2 (UNS R50400 / 3.7034) Titanium Alloy Tubes for Condenser and Heat Exchanger

 

 

Titanium pipe and tube is increasingly being used in a myriad of applications due to the inefficiency of stainless steel and other materials in many instances. A common titanium mill product is titanium tubes, which are employed in a variety of products owing to its superior corrosion resistance and strength-to-weight ratio. The development of many different alloys has extended the application of titanium in industries ranging from industrial and chemical processing to power generation. Grade 2 is a commercially pure titanium grade. Stronger than grade 1, the metal is highly resistant to corrosion. An area where the Titanium Grade 2 Seamless Pipe is suitable is the pulp and paper industry.

 

 

Grade2, UNS R50400, 3.7034, CP-3 titanium has an alpha crystal structure. This alloy is widely used because it combines excellent formability and medium strength with excellent corrosion resistance. It has good corrosion resistance in highly oxidizing and mildly reducing environments (including compounds). And easy to weld, hot and cold processing and machining. The combination of these characteristics makes it ideal for many applications, including seawater pipelines in aerospace, petrochemical, oil and gas and marine industries, reaction vessels and heat exchangers, ships, automotive parts, medical, and sports equipment.

 

 

Specification

STM B338-17e1 Standard Specification for Seamless and Welded Titanium and Titanium Alloy Tubes for Condensers and Heat Exchangers

ASTM B338 Titanium Alloy Tubes Specification	ASTM B338 / ASTM B861 / ASTM B862 / ASME SB338 / ASME SB861 / ASME SB862
ASTM B338 Titanium Alloy Tubes Grades	Grade 1 , Grade 2, Grade 3 , Grade 5 , Grade 7, Grade 8, Grade 9, Grade 11, Grade 12, Grade 23, UNS R50250, UNS R50400, UNS R56400, UNS R52400, UNS R56320, UNS R53400, Ti-6Al-4V, C-130AM, C-110M, Ti-4Al-3Mo-1V, Ti-6Al-2Sn-4Zr-2Mo, Ti-8Al-1Mo-1V, Ti-13V-11Cr-3Al, Ti-15V-3Cr-3Sn-3Al
ASTM B338 Titanium Alloy Tubes Type	Hot Rolled / Cold Drawn / Welded / ERW
ASTM B338 Titanium Alloy Tubes Outer Diameter Size	Seamless - 1/4"NB to 12"NB (Nominal Bore Size) Welded / ERW- 1"NB to 16"NB (Nominal Bore Size)
ASTM B338 Titanium Alloy Tubes Wall Thickness	Schedule 10 to Schedule 160
ASTM B338 Titanium Alloy Tubes Length	5 to 7 Meters, 09 to 13 Meters, Single Random Length, Double Random Length And Customize Size.
ASTM B338 Titanium Alloy Tubes Pipe Ends	Plain Ends / Beveled Ends
ASTM B338 Titanium Alloy Tubes Delivery Conditions	As Rolled, Cold Drawn, Hot Finish, Stress Relieved, Annealed, Hardened, Tempered
ASTM B338 Titanium Alloy Tubes Coating	Electropolish, Mechanical Polish, Satin Finish, Passivated
ASTM B338 Titanium Alloy Tubes Other Testing	ardness Test, Hydrostatic Test, Eddy Current test, Eddy Current, Tensile Test, Flattening, Flare Test, Annealed, Hydrostatic Test, Tempered, Stress Relieved etc.
ASTM B338 Titanium Alloy Tubes Dimension	All Pipes Is Manufactured and Inspected / Tested to the Relevant standards including ASTM And ASME
ASTM B338 Titanium Alloy Tubes Value Added Services	Draw / Expansion / Machining / Sand Blasting / Shot Blasting / Heat Treatment
ASTM B338 Titanium Alloy Tubes Packaging	Loose / Bundle / Wooden Pallet / Wooden Box / Plastic Cloth Wraps / Plastic End Caps / Beveled Protector
ASTM B338 Titanium Alloy Tubes Shipment & Transportation	By Road - Truck / Train, By Sea - Break-bulk Conventional Vessel / FCL (Full Container Load) / LCL (Less Container Load) / 20 Feet Container / 40 Feet Container / 45 Feet Container / High Cube Container / Open Top Container, By Air - Freighter Civil Passenger and Cargo Planes
ASTM B338 Titanium Alloy Tubes Material Test Certificate	Manufacturer Test Certificate As Per EN10204 3.1, 3.2 / Laboratory Test Certificate From NABL Approved Lab. / Under Third Party Inspection Agency Like SGS, TUV, DNV, LLOYDS, ABS ETC

 

 

Chemical Composition

Element	Chemical Composition %
	Grade 1	Grade 2	Grade 3	Grade 5	Grade 7	Grade 9	Grade 11	Grade 12	Grade 23
Nitrogen, max	0.03	0.03	0.05	0.05	0.03	0.03	0.03	0.03	0.03
Carbon, max	0.08	0.08	0.08	0.08	0.08	0.08	0.08	0.08	0.08
Hydrogen, max	0.015	0.015	0.015	0.015	0.015	0.015	0.015	0.015	0.0125
Iron, max	0.20	0.30	0.30	0.40	0.30	0.25	0.20	0.30	0.25
Oxygen, max	0.18	0.25	0.35	0.20	0.25	0.15	0.18	0.25	0.13
Aluminum	…	…	…	5.5-6.75	…	2.5-3.5	…	…	5.5-6.5
Vanadium	…	…	…	3.5-4.5	…	2.0-3.0	…	…	3.5-4.5
Tin	…	…	…	…	…	…	…	…	…
Ruthenium	…	…	…	…	…	…	…	…	…
Palladium	…	…	…	…	0.12-0.25	…	0.12-0.25	…	…
Molybdenum	…	…	…	…	…	…	…	0.2-0.4	…
Chromium	…	…	…	…	…	…	…	…	…
Nickel	…	…	…	…	…	…	…	0.6-0.9	…
Niobium	…	…	…	…	…	…	…	…	…
Ziconium	…	…	…	…	…	…	…	…	…
Silicon	…	…	…	…	…	…	…	…	…
Residuals, max each	0.1	0.1	0.1	0.1	0.1	0.1	0.1	0.1	0.1
Residuals, max total	0.4	0.4	0.4	0.4	0.4	0.4	0.4	0.4	0.4
Titanium	balance	balance	balance	balance	balance	balance	balance	balance	balance

 

 

Mechanical Properties

ASTM B338 Tensile Strength of Titanium Tubes

Grade	Tensile Strength, min		Yield Strength (0.2% Offset)				Elongation 2 in. or 50 mm
			min		max
	Ksi	(Mpa)	Ksi	(Mpa)	Ksi	(Mpa)	gage length min %
Grade 1	35	(240)	25	(170)	45	(310)	24
Grade 2	50	(345)	40	(275)	65	(450)	20
Grade 3	65	(450)	55	(380)	80	(550)	18
Grade 5	130	(895)	120	(828)	…	…	10
Grade 7	50	(345)	40	(275)	65	(450)	20
Grade 9	90	(620)	70	(483)	45	…	15
Grade 11	35	(240)	25	(170)	…	(310)	24
Grade 12	70	(483)	50	(345)	…	…	18
Grade 23	120	(828)	110	(759)	…	…	10

 

 

Applications

• 1. Chlorination systems
• 2. Flue gas scrubbers
• 3. Outlet ducting and stack liners for power plants, pulp and paper bleach plants, sulfur dioxide scrubbers, and weld overlay of less corrosion resistant metals
• 4. Acid production and pickling systems
• 5. Pharmaceutical industries use alloy fittings and tubing to avoid contamination caused by corrosion related failures
• 6. Cellophane manufacturing
• 7. Chlorination systems
• 8. Pesticide production
• 9. Incineration scrubber systems
• 10. Chemical process industry in equipment like flue gas scrubbers, chlorination systems, sulfur dioxide scrubbers, pulp and paper bleach plants, pickling systems, and nuclear fuel reprocessing
• 11. Waste water processing
• 12. Pollution control stack liners, ducts, dampers, scrubbers, stack-gas reheaters, fans and fan housings
• 13. Flue gas desulfurization systems
• 14. Chemical processing components like heat exchangers, reaction vessels, evaporators, and transfer piping
• 15. Sour gas wells
• 16. Pulp and paper production
• 17. Waste treatment
• 18. Pharmaceutical and food processing equipment

Chemical Composition (%)

Grade	N	C	H	Fe	O	Al	V	Ni	Ti
Gr1	0.03	0.08	0.015	0.2	0.18	/	/	/	bal
Gr2	0.03	0.08	0.015	0.3	0.25	/	/	/	bal
Gr3	0.05	0.08	0.015	0.3	0.35	/	/	/	bal
Gr4	0.05	0.08	0.015	0.5	0.4	/	/	/
Gr5	0.05	0.08	0.015	0.4	0.2	5.5~6.75	3.5~4.5	/	bal
Gr7	0.03	0.08	0.015	0.3	0.25	/	/	/	bal
Gr9	0.03	0.08	0.015	0.25	0.15	2.5~3.5	2.0~3.0	/	bal
Gr12	0.03	0.08	0.015	0.3	0.25	/	/	0.6~0.9	bal

Mechanical property

Grade	Tensile strength(min)		Yield Strength(min)		Elongation(%)
	ksi	MPa	ksi	MPa
Gr1	35	240	20	138	24
Gr2	50	345	40	275	20
Gr3	65	450	55	380	18
Gr4	80	550	70	483	15
Gr5	130	895	120	828	10

Product standard

Materials	China / GB	America / ASTM
Titanium	TA1	Gr1
	TA2	Gr2
	TA3	Gr3
	TA4	Gr4
	TC4	Gr5
	TA7	Gr6
	TA9	Gr7
	TA10	Gr12
Nickel	N7, N6	N02200
	N5	N02201
	NCu30	N04400
		N06022
	NS335	N06455
	NS312	N06600
	NS336	N06625
	NS111	N08800
	NS112	N08810
	NS142	N08825
		N08904
	NS334	N10276
Stainless Steel	S30408	S30400,304
	S30403	S30403,304L
	S30409	S30409,304H
	S31008	S31008,310S
	S31608	S31600,316
	S31603	S31603,316L
	S31668	S31635,316TI
	S39042	N08904,904L
	S31708	S31700,317
	S32168	S32100,320
	S22253	S31803
	S22053	S32205,2205
	S11348	S40500,405
Copper and Alloy	C10100,C11000
Zirconium and Alloy	R60702,R60705
Cladding Material	Explosive Cladding Materials of nonferrous as cladding offered above
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Product specification

Product	ATitanium Pipe seamless pipe
Size	Cold-rolled: OD: 8.0mm-114.0mm (0.32"-4.49"), WT: 0.5mm-7.5mm (0.02"-0.30"), Length: 4000mm (157.5") max (OD.: 8.0mm-15.0mm, 0.32"-0.59"), 12000mm (472.4") max (OD. over 15mm, 0.59")factory price  1.5mm 1.6mm 40mm titanium seamless pipe tube  Extruded: OD: 25mm-210mm (0.98"-8.27"), WT: 4mm-30mm (0.157"-1.18"), Length: 1000mm-10000mm (39.4"-393.7")
Material	Gr.1, Gr.2, Gr.3, Gr.7, Gr.9, Gr.12, etc.
Standard	ASTM B 338, ASTM B 337, ASTM B 861
Shape	Round

Specific dimension for cold-rilled tubes & pipes:

OD(mm)	8.0-10.0	10.0-15.0	15.0-20.0	20.0-25.0	25.0-30.0	30.0-35.0
WT(mm)	0.15-2.0	0.2-2.0	0.4-2.7	0.45-3.2	0.45-3.3	0.45-3.4
OD(mm)	35.0-40.0	41.0-45.0	46.0-50.0	51.0-55.0	56.0-60.0	61.0-65.0
WT(mm)	0.5-3.5	0.6-3.8	0.6-3.8	0.6-4.4	0.8-4.6	0.9-4.7
OD(mm)	66.0-70.0>	71.0-75.0>	76.0-95.0	96.0-114.0
WT(mm)	1.0-4.9	1.2-6.0>	1.2-7.1	1.3-7.5

product application
1) General service industries (petroleum, food, chemical, paper, fertilizer, fabric, aviation and nuclear)
2) Fluid, gas and oil transport
3) Pressure and heat transmission
4) Construction and ornament
5) Boiler heat exchangers
6) motorbycle and bike

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