ASTM 337 338 Titanium Spiral Heat Exchanger Corrugated Coil Tube

• Customization: Available
• Type: Titanium Pipes
• Application: Industrial, Medical, Heat Exchanger
• Model NO.: titanium exchanger
• Technique: Seamless
• Grade: Gr1 Gr2 Gr3 Gr5 Gr7 Gr9
• Shape: Round
• Density: 4.5g/cm3
• Surface: Pickled
• Diameter: 3-114mm
• Thickness: 0.2-5mm
• Length: Within 15000mm
• Standards: GB, Gjb, ASTM, AMS, BS, DIN, DMS, JIS
• Material Grade: Gr1, Gr2, Gr3, Gr5, Gr7, Gr12
• Product Name: Titanium Pipe
• Transport Package: Wooden Box
• Specification: 1000*2000mm
• Trademark: ZX. TIG
• Origin: Shaanxi, China
• HS Code: 8108904010
• Production Capacity: 60000t/a

Product Description

ASTM 337 338 titanium spiral heat exchanger corrugated coil tube








Specifications of Titanium Seamless and Welded Tubing 

Category	Process	Outer Diameter	Wall Thickness	Length	Grades
Titanium Seamless Tube /Pipe	Hot Extruded	25-210mm	4-30mm	Customized	Gr1 Gr2 Gr3 Gr5 Gr7 Gr9 Gr11 Gr12
	Cold-rolled	1.5-80mm	0.2-5.5mm	Customized
Titanium Welded Tube/Pipe	Welded	10-38mm	0.5-2.1mm	Customized

We provide following tests for Ti seamless and welded tubes 

Chemical Composition	Visual Inspect	Ultrasonic Testing	Current Testing
Flattening Testing	Flattening Testing	Pneumatic Test	Hydrostatic Test
Tensile	Yield	Hardness	Elongation

Chemical Composition 

Grade	N	C	H	Fe	O	Al	V	Pa	Mo	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	/	/	/	/	/	Bal
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	/	/	0.12-0.25	/	/	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	/	/	/	0.2-0.4	0.6-0.9	Bal

Tensile Requirements

Grade	Elongation(%)	Tensile Strength (Min)		Yield Strength (Min)
		ksi	Mpa	ksi	Mpa
Gr1	24	35	240	20	138
Gr2	20	50	345	40	275
Gr3	18	65	450	55	380
Gr4	15	80	550	70	483
Gr5	10	130	895	120	828
Gr7	20	50	345	40	275
Gr9	15	90	620	70	438
Gr12	18	70	438	50	345

Applications: 

• Marine Industry
• Chemical and petrochemical industry
• Pulp and paper industry
• Sporting goods - golf shafts, bicycle frames, etc.
• Medical industry
• Nuclear industry

Related Titanium Products 

Product name	Specification
Titanium Ingots	Ф360mm~Ф1020mm,the maximum weight is up to 12t
Titanium Slab	(80~400)mm×(~1500)mm×(~2600)mm
Titanium Forgings	Weight per piece≤2000kg
Titanium Hot-rolled plates	(4~100)mm×(800~2600)mm×(2000~12000)mm
Titanium Cold-rolled plates	(0.01~4.0)mm×(800~1560)mm×( ~6000) mm
Titanium Strips	(0.01~2.0)mm×(800~1560)mm×L
Titanium Tubes / Pipes	Ф(3~114)mm×( 0.2~5)mm × (~15000)mm
Titanium Grade	·GR1, GR2, GR3, GR5, GR7, Gr9, Gr11, GR12 ·BT1-00,BT1-0,BT1-2 BT6 BT5-1 3B BT6c  ·TA0,TA2,TA3,TA5,TA6,TA7,TA9,TA10,TB2,TC1,TC2,TC3,TC4

Category	Material	Dimension(mm)	Specification
Titanium & Alloy ingots & bars	CP Ti, Ti-6Al-4V, Ti-6Al-4V Eli, Ti-3Al-2.5V, Ti-5Al-2.5Sn, Ti-5Al-2.5Sn Eli, Ti-0.05Pd, Ti-0.2Pd,  Ti-6Al-7Nb, Ti-13Nb-13Zr, Ti-0.1Ru, Ti-3Al-8V-6Cr-4Mo-4Zr, Ti-6Al-4V-0.1Ru, Etc.	Standard or customized	GB/T 2965, ASTM B348
Titanium & Alloy castings			GB/T 6614, ASTM B367
Titanium & Alloy forgings			GB/T 25137, ASTM B381
Titanium & Alloy plates			GB/T 3621, ASTM B265
Titanium & Alloy strips & foils			GB/T 3622, ASTM B265
Cold rolled Titanium & Alloy strip coils			GB/T 26723, ASTM B265
Titanium & Alloy wires			GB/T 3623, ASTM B863
Titanium & Alloy seamless tubes			GB/T 3624, ASTM B861
Titanium & Alloy welded tubes			GB/T 26057, ASTM B862
PM Titanium & Alloy components			GB/T 6887, ASTM B817

Titanium Production Process


Titanium Production Equipment 

About Us 

Why Choose Us?

• 53 years of titanium R&D and production experience 
• Our products have been exported to more than 30 countries all round the world   
• State-owned company with great credit and strong financial strength
• Competitive price,best service, strict quality control system and on-time delivery 
• Related Supply Chain Service 

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