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Product name: Gr2 titanium tubes 19mm
Standard:ASTM B338
Material:Titanium Gr1, Gr2, Gr5, Gr7, Gr9, Gr11, Gr12, etc.
Diameter:5-914mm
Wall thickness:0.5-10mm
Length:Max 16000mm
Surface:Pickling surface/Polished
Type:Seamless, welded
Application:Heat Exchanger, chemical industry etc.
Technique:Rolled
Gr2 titanium tubes 19mm
Titanium tube has been widely used in chemical industry, petroleum, petrochemical, vacuum salt, preparation, ocean engineering, electric power and other industries. Titanium is widely used in corrosive media due to its good corrosion resistance, such as ionic membrane caustic soda, propylene oxide and so on. Titanium materials have been widely used in equipment and pipelines. Product media are also used in formic acid, methane chloride and other projects to solve the problem of pipeline corrosion.
Product Name
Titanium tube/tubes/pipe/pipes/tubing
Standard
ASTM B338/ASME SB338, ASTM B337/ASME SB337, ASTM B861/ASME SB861, ASTM B862/ASME SB862
Material
Gr1, Gr2, Gr5, Gr7, Gr9, Gr11, Gr12, etc
Size(mm)
Diameter 5-914*Wall thcikness 0.5*10mm*L max 16000mm
Section shape
Round
Certification
ISO9001
Surface Treatment
Pickling, polished, bright finish
Feature
1.Low Density and High Strength 2.Excellent Corrosion Resistance 3.Good resistance to effect of heat 4.Excellent Bearing to cryogenic property 5.Nonmagnetic and Non-toxic
6.Good thermal properties
7.Low Modulus of Elasticity
Corrosion of titanium tubes is a serious destructive factor in industrial development. According to relevant media reports, the annual steel loss caused by corrosion is more than 10,000 tons, and the product transportation has damage and corrosive media, with dangerous factors. Therefore, the higher the requirements for titanium alloy pipe fittings. Titanium has the advantages of high strength, light weight, good heat transfer performance and corrosion resistance, and has been widely used in chemical industry. Titanium of these features make it a solution to the problem of chemical related engineering relative economic method, although the investment cost is higher than the general performance of titanium material, but titanium has been widely used in the field of chemical industry, based on life cycle analysis, can use it by reducing maintenance, shorten downtime, increase product quality and increase the product life to reduce the cost of production.
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
/
/
/
/
/
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
Product name: Grade 7 titanium tubes
Standard:ASTM B338 ASTM B861 ASTM B862
Material:Titanium Gr7
Diameter:5-914mm
Wall thickness:0.5-10mm
Length:Max 16000mm
Surface:Pickling surface/Polished
Type:Seamless, welded
Application:Heat Exchanger, chemical industry etc.
Technique:Rolled
Grade 7 Titanium Tubes
Product name: Grade 7 titanium tubes
Standard:ASTM B338 ASTM B861 ASTM B862
Material:Titanium Gr7
Diameter:5-914mm
Wall thickness:0.5-10mm
Length:Max 16000mm
Surface:Pickling surface/Polished
Type:Seamless, welded
Application:Heat Exchanger, chemical industry etc.
Technique:Rolled
Dimension and Tolerance of titanium tube
Outside diameter,
in.(mm)
Diameter tolerance,
in.(mm)
Permissible variations , wall thinckness,
t, % in.(mm)
<1 (25.4) ±0.004( ± 0.012) ±10
1-1½(25.4-38.1) ±0.005( ±0.127 ) ±10
1½-2(38.1-50.8) ±0.006( ± 0.152) ±10
2-2½(50.8-63.5) ±0.007( ± 0.178) ±10
2½-3½(63.5-88.9) ±0.010( ± 0.254) ±10
Grade 7 (Ti-0.2Pd) titanium tube
Chemical compositions(weight%,<=)
Pd
Al
V
Fe
C
0.12-0.25
----
----
0.30
0.08
N
H
O
Other(total)
Ti
0.05
0.015
0.2
0.4
Remainder
Physical properties(>=)
Σb
Tensile Strength
(Mpa)
σr0.2
Yield Strength
(Mpa)
δL0+50mm
Elongation
(%)
ψ
Reduction of area
(%)
370
250
20
25
The density of titanium alloy is generally about 4.51g/ cubic centimeter, only 60 of steel, the strength of pure titanium is close to the strength of ordinary steel, some high strength titanium alloy exceeds the strength of many alloy structural steel. Therefore, the specific strength (strength/density) of titanium alloy is much higher than that of other metal structural materials, as shown in Table 7-1. It can produce components with high unit strength, good rigidity and light weight. At present, titanium alloy is used for engine components, skeleton, skin, fasteners and landing gear.
High thermal strength
The use temperature is several hundred degrees higher than aluminum alloy, can still maintain the required strength at moderate temperature, can work for a long time at 450500 temperature these two titanium alloys still have high specific strength in the range of 150500, and aluminum alloy at 150 than the strength decreased significantly. Titanium alloys operate at temperatures up to 500, while aluminum alloys operate below 200.
Good resistance to corrosion
The corrosion resistance of titanium alloy is much better than that of stainless steel when working in humid atmosphere and seawater medium. Resistance to pitting corrosion, acid corrosion, stress corrosion is particularly strong; Excellent corrosion resistance to alkali, chloride, chlorine organic articles, nitric acid, sulfuric acid and so on. But titanium has poor corrosion resistance to reducing oxygen and chromite medium.
Good low temperature performance
Titanium alloy can keep its mechanical properties at low temperature and ultra low temperature. Titanium alloys with good low temperature performance and very low gap elements, such as TA7, can maintain certain plasticity at -253. Therefore, titanium alloy is also an important low temperature structural material.
Product name: Titanium pipe coil/ titanium coil tube
Grade: Gr1, Gr2,Gr3 ,Gr7,Gr9,Gr12
Standard: ASTM B338/ASME B338
Dimention: OD 3-88.9mm*WT0.5-5mm*L
Shape: Coiled Tubes, "U" Shape,Or as customer’s drawing
Titanium pipes and plates are rapidly gaining popularity in the industry due to their exceptional advantages. Firstly, titanium pipes and plates possess superior strength and durability, making them suitable for use in numerous projects where high-performance abilities are necessary. Additionally, these materials are lightweight, which makes them easy to handle and transport, reducing labor costs considerably.
Moreover, titanium pipes and plates exhibit excellent corrosion resistance properties, even in the most corrosive environments. They are suitable for use in seawater applications, chemical processing plants, and other harsh conditions. With minimal maintenance, titanium pipes and plates can last for many years, saving the industry significant costs on replacement and repair.
Finally, titanium pipes and plates have high-temperature resistance abilities, which make them ideal for various high-temperature applications, including exhaust systems, heat exchangers, and furnace components. Their high melting point and thermal stability make them a perfect choice for extreme temperatures.
In conclusion, titanium pipes and plates offer a range of exceptional benefits such as strength, durability, lightweight, corrosion resistance, and high-temperature resistance, which make them the preferred choice for numerous industrial applications.
Product name.:Titanium coil pipe,titanium coil tube,titanium tube coil,titanium coil tubing
Type:Seamless, welded
Technique: Cold Drawn
Material: Titanium Gr1, Gr2,Gr3 ,Gr7,Gr9,Gr12
Standard: ASTM B338/ASME B338
Surface Treatment:Polish
Dimention: OD 3-88.9mm*WT0.5-5mm*L
Shape and dimension: As per the drawing ;as Per The Clients
Usage:Pipeline Transport
Section Shape:Round
Origin:China
Following is the material grade of Titanium Coiled Tubes that we could do:
Ti CP - Grade 1 R50250 3.7025
Ti CP - Grade 2 R50400 3.7035
Ti CP - Grade 3
Ti-0.7Pd Grade 7
Ti 3Al2.5V Grade 9 R56320 3.7194
Ti 0.3Mo 0.8Ni Grade 12
Chemical composition
N
C
H
Fe
O
Al
V
Pd
Mo
Ni
Ti
Grade 1
0.03
0.08
0.015
0.20
0.18
/
/
/
/
/
Bal
Grade 2
0.03
0.08
0.015
0.30
0.25
Grade 3
0.05
0.08
0.015
0.30
0.35
Grade 7
0.03
0.08
0.015
0.30
0.25
/
/
0.12-0.25
/
/
Bal
Grade 9
0.05
0.08
0.015
0.25
0.12
2.0-3.5
1.5-3.0
Grade 12
0.03
0.08
0.015
0.25
0.15
/
/
/
0.2-0.4
0.6-0.9
Bal
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