Titanium Pipe and Tube

• Tittanium Pipe and Tube Materials: Pure Titanium(CP) and Titanium alloy foil,Grade1, Grade 2, Grade 5, Grade 5, Grade 7 and Grade 9 • Types: Seamless Tube, Welded Tube, Coil Tube, Heat exchanger tube, U-Bend Tube, Capillary Tube • Dimension: OD: 3～1500mm, WT: 0.2～25mm: Length: ≤19000mm • Conditions:  Rolling, Welding, Machining • Standards: ASTM B338, ASTM B337, ASTM B861, ASTM B862 etc • Appilications：Shell and tube heat exchanger, condenser, evaporator, pipeline, Seawater desalination equipment,Bike rack,Marine pressure tube,Oil drilling pressure tube,

Titanium   Alloys   Material   Common Name
Gr1	UNS R50250	CP-Ti
Gr2	UNS R50400	CP-Ti
Gr4	UNS R50700	CP-Ti
Gr7	UNS R52400	Ti-0.20Pd
G9	UNS R56320	Ti-3AL-2.5V
G11	UNS R52250	Ti-0.15Pd
G12	UNS R53400	Ti-0.3Mo-0.8Ni
G16	UNS R52402	Ti-0.05Pd
G23	UNS R56407	Ti-6Al-4V ELI

Titanium Pipe and Tubes : Titanium seamless tube is processed by the breakdown of titanium ingot, extruding to titanium tube billet. Then produce titanium tubes to appropriate size with series of processes such as multiple rolling, annealing, pickling, and grinding technology. Titanium welded tube is by selecting a suitable thickness of the high quality cold rolled titanium plate, after the process of flattening, cutting and washing, then rolled up titanium plate into tubular, welding by the whole automatic welding equipment. Our advanced welding equipment guaranteed the quality of welding. Ultimately help to produce the excellent quality titanium tube.

  ♦  Titanium Pipes Chemical composition ♦              

 

Grade	Chemical composition, weight percent (%)
	C (≤)	O (≤)	N (≤)	H (≤)	Fe (≤)	Al	V	Pd	Ru	Ni	Mo	Other Elements Max. each	Other Elements Max. total
Gr1	0.08	0.18	0.03	0.015	0.20	—	—	—	—	—	—	0.1	0.4
Gr2	0.08	0.25	0.03	0.015	0.30	—	—	—	—	—	—	0.1	0.4
Gr4	0.08	0.25	0.03	0.015	0.30	—	—	—	—	—	—	0.1	0.4
Gr5	0.08	0.20	0.05	0.015	0.40	5.5   6.75	3.5 4.5	—	—	—	—	0.1	0.4
Gr7	0.08	0.25	0.03	0.015	0.30	—	—	0.12 0.25	—	0.12 0.25	—	0.1	0.4
Gr9	0.08	0.15	0.03	0.015	0.25	2.5 3.5	2.0 3.0	—	—	—	—	0.1	0.4
Gr11	0.08	0.18	0.03	0.15	0.2	—	—	0.12 0.25	—	—	—	0.1	0.4
Gr12	0.08	0.25	0.03	0.15	0.3	—	—	—	—	0.6 0.9	0.2 0.4	0.1	0.4
Gr16	0.08	0.25	0.03	0.15	0.3	—	—	0.04 0.08	—	—	—	0.1	0.4
Gr23	0.08	0.13	0.03	0.125	0.25	5.5 6.5	3.5 4.5	—	—	—	—	0.1	0.1

   ♦ Titanum Alloy  Pipe   Physical properties ♦         

 

Grade	Physical properties
	Tensile strength Min		Yield strength Min (0.2%,offset)		Elongation in 4D Min (%)	Reduction of Area Min (%)
	ksi	MPa	ksi	MPa
Gr1	35	240	20	138	24	30
Gr2	50	345	40	275	20	30
Gr4	80	550	70	483	15	25
Gr5	130	895	120	828	10	25
Gr7	50	345	40	275	20	30
Gr9	90	620	70	483	15	25
Gr11	35	240	20	138	24	30
Gr12	70	483	50	345	18	25
Gr16	50	345	40	275	20	30
Gr23	120	828	110	759	10	15

                                          ♦  ♦  ♦ Titanium  Alloy  Materials  Features:   ♦  ♦  ♦                                            

• Grade 1: Pure Titanium, relatively low strength and high ductility.

• Grade 2: The pure titanium most used. The best combination of strength

• Grade 3: High strength Titanium, used for Matrix-plates in shell and tube heat exchangers

• Grade 5: The most manufactured titanium alloy. Exceedingly high strength. high heat resistance.

• Grade 7: Superior corrosion resistance in reducing and oxidizing environments.

• Grade 9: Very high strength and corrosion resistance.

• Grade 12: Better heat resistance than pure Titanium. Applications as for Grade 7 and Grade 11.

• Grade 23: Titanium-6Aluminum-4Vanadium ELI (Extra Low Interstitial) Alloy for surgical implant application.