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Titanium Tubes For Heat Exchangers

Name: Titanium tube for heat exchanger
Grade: Gr1 Gr2 Gr5 (Ti-6Al-4V) Gr7
Standard: ASTM B338,B337
Density: 4.5 g/cm3
Specifications: φ4～114mm, wall thickness δ0.5～1.0mm, length 18mm
Surface: machined polished surface
Processing technology: cold rolling, welding, extrusion Condition: Annealed...

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Product Introduction

Titanium tubes for heat exchangers are a famous decision because of their unrivaled presentation. Titanium is an excellent material for heat exchangers that handle corrosive or corrosive media due to its high resistance to corrosion. Its high solidarity to-weight proportion likewise takes into account the development of intensity exchangers that are areas of strength for both lightweight. The thickness of titanium is just 4.5 grams/cubic centimeter, which is around 60% of the thickness of steel. Both weight and energy efficiency are improved as a result of this. Moreover, titanium has superb warm conductivity, considering proficient intensity move in heat exchangers.

Name: Titanium tube for heat exchanger
Grade: Gr1 Gr2 Gr5 (Ti-6Al-4V) Gr7
Standard: ASTM B338,B337
Specifications: φ4～114mm, wall thickness δ0.5～1.0mm, length 18mm(Can be processed and customized according to user needs)
Surface: machined polished surface
Processing technology: cold rolling, welding, extrusion
Condition: Annealed (M)
Product features: low density, light weight, high strength, good corrosion resistance, good process performance, high temperature resistance, low temperature resistance, strong acid resistance, strong alkali resistance, etc.

Product application

Environmental protection equipment, cooling tubes, titanium heat exchange tubes, electroplating equipment, rings and various precision electrical tubes and other industries. Used in petroleum, chemical industry, salt making, pharmaceuticals, metallurgy, electronics, aviation, aviation product applications, aerospace, ocean and other related fields.

Chemical composition

	Main ingredients								Impurity elements, not greater than
	Ti	Al	Mn	V	Sn	Pb	Mo	Ni	Fe	O	C	N	H	Si	Al
TA1-1	base	-	-	-	-	-	-	-	0.15	0.12	0.05	0.03	0.003	0.08	0.20
TA1	base	-	-	-	-	-	-	-	0.15	0.12	0.05	0.03	0.012	-	-
TA1ELI	base	-	-	-	-	-	-	-	0.08	0.10	0.03	0.012	0.005	-	-
TA2	base	-	-	-	-	-	-	-	0.20	0.18	0.05	0.03	0.012	-	-
TA2ELI	base	-	-	-	-	-	-	-	0.12	0.16	0.03	0.015	0.008	-	-
TA3	base	-	-	-	-	-	-	-	0.25	0.25	0.05	0.05	0.012	-	-
TA3ELI	base	-	-	-	-	-	-	-	0.16	0.20	0.03	0.02	0.008	-	-
TA4	base	-	-	-	-	-	-	-	0.30	0.35	0.05	0.05	0.012	-	-
TA4ELI	base	-	-	-	-	-	-	-	0.25	0.32	0.03	0.025	0.008	-	-
TA28	base	2.0~3.0	-	－	－	－	－	－	0.30	0.15	0.05	0.04	0.012	－	－
TA7	base	4.0~6.0	－	－	2.0~3.0	－	－	－	0.45	0.15	0.05	0.05	0.012	－	－
TA9	base	－	－	－	-	0.12~0.25	-	-	0.20	0.18	0.05	0.03	0.012	-	-
TA10	base	-	-	-	-	-	0.2~0.4	0.6~0.9	0.25	0.20	0.05	0.03	0.012	-	-
TC1	base	1.0~2.5	0.7~2.0	-	-	-	-	-	0.30	0.15	0.10	0.05	0.012	-	-
TC2	base	3.5~5.0	0.8~2.0	-	-	-	-	-	0.30	0.15	0.10	0.05	0.012	-	-
TC3	base	4.5~6.0	-	3.5~4.5	-	-	-	-	0.25	0.15	0.05	0.05	0.012	-	-
TC4	base	5.5~6.75	-	3.5~4.5	-	-	-	-	0.25	0.18	0.05	0.05	0.012	-	-
TC4ELI	base	5.5~6.5	-	3.5~4.5	-	-	-	-	0.20	0.03~0.11	0.03	0.012	0.005	-	-
Note: Other elements are not inspected when the product leaves the factory. They can be inspected when requested by the buyer and specified in the contract.
The remaining impurity elements and their contents should comply with the regulations of the corresponding grades in GB/T3620.1; the single content of the impurity elements Al, V, and Sn in low-gap pure titanium grades shall not exceed 0.05%, and the total shall not exceed 0.2%.

Room temperature mechanical properties

Trademark	Diameter/mm	Room temperature mechanical properties
Trademark	Diameter/mm	Tensile strength Rm/MPa	Elongation after break A/%
TA1	4.0-7.0	≥240	≥24
TA2		≥400	≥20
TA3		≥500	≥18
TA4		≥580	≥15
TA1	0.1- <4.0	≥240	≥15
TA2		≥400	≥12
TA3		≥500	≥10
TA4		≥580	≥8
TA1-1	1.0-7.0	295-470	≥30
TC4ELI	1.0-7.0	≥860	≥10a
TC4	1.0-2.0	≥925	≥8
TC4	≥2.0-7.0	≥895	≥10
Note: If the elongation of wires with a diameter less than 2.0 does not meet the requirements, it can be reported according to the actual measured value.