| Customization: | Available |
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| Application: | Industrial |
| Shape: | Steel Bar |
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Titanium alloy pipe is made of titanium alloy pipe, titanium alloy can be divided into three categories according to the organization. (1) Aluminum and tin are added to titanium. 2 Alloy elements such as aluminum, chromium, molybdenum and vanadium are added to titanium. 3 Elements such as aluminum and vanadium are added to titanium. They have high mechanical properties, excellent stamping performance, and can be welded in various forms, the strength of the welded joint can reach 90% of the strength of the matrix metal, and the cutting performance is good. Titanium pipe has high corrosion resistance to chloride, sulfide and ammonia. The corrosion resistance of titanium in seawater is higher than that of aluminum alloy, stainless steel and nickel-based alloy. Titanium water impact resistance is also strong.
Titanium alloy tube properties
Titanium alloy tube performance: Titanium alloy tube is a new type of metal, titanium performance and the content of impurities such as carbon, nitrogen, hydrogen, oxygen, the purest titanium iodide impurity content is not more than 0.1%, but its low strength, high plasticity. The properties of 99.5% industrial pure titanium are: density ρ=4.5g/ cubic cm, melting point 1725ºC, thermal conductivity λ=15.24W/(m.K), tensile strength σb=539MPa, elongation δ=25%, section shrinkage ψ=25%, elastic modulus E=1.078×105MPa, hardness HB195
Advantages of titanium alloy
Compared with other metal materials, titanium alloy has the following advantages:
Higher than the strength (tensile strength/density) (see figure), the tensile strength can reach 100 ~ 140kgf/mm2, and the density is only 60% of the steel.
The medium temperature strength is good, the use temperature is several hundred degrees higher than the aluminum alloy, and the required strength can still be maintained at the medium temperature, and it can work for a long time at the temperature of 450 ~ 500 ° C.
Corrosion resistance is good, and a uniform and dense oxide film is immediately formed on the surface of titanium in the atmosphere, which has the ability to resist erosion by various media. Generally, titanium has good corrosion resistance in oxidizing and neutral media, and the corrosion resistance in seawater, wet chlorine gas and chloride solution is more excellent. However, in reducing media, such as hydrochloric acid and other solutions, titanium corrosion resistance is poor.
Titanium alloys with good low temperature performance and very low gap elements, such as TA7, can maintain a certain plasticity at -253 ° C.
Low elastic modulus, small thermal conductivity, no ferromagnetism.
High hardness.
Poor stamping and good thermoplasticity.
Different phase composition and microstructure of heat-treated titanium alloys can be obtained by adjusting the heat treatment process. It is generally believed that fine equiaxial structure has good plasticity, thermal stability and fatigue strength. The acicular structure has high lasting strength, creep strength and fracture toughness. The equiaxed and acicular structures have good comprehensive properties.
Common heat treatment methods are annealing, solution and aging treatment. Annealing is to eliminate internal stress, improve plasticity and structure stability, in order to obtain better comprehensive properties. Generally, the annealing temperature of α alloy and (α+β) alloy is selected at 120 ~ 200ºC below the (α+β) -→ β phase transition point; Solid solution and aging treatment is fast cooling from the high temperature region to obtain martensitic α 'phase and metastable β phase, and then heat preservation in the middle temperature region to decompose these metastable phases, to obtain α phase or compounds and other small dispersed second phase particles, to achieve the purpose of strengthening the alloy. Usually (alpha + beta) alloy quenching in alpha + beta) -- - > beta phase transition point below 40 ~ 100 ºC, metastable beta alloy quenching in alpha + beta) -- - > beta phase transition point above 40 ~ 80 ºC. The aging treatment temperature is generally 450 ~ 550ºC. In addition, in order to meet the special requirements of the workpiece, the industry also uses double annealing, isothermal annealing, β heat treatment, deformation heat treatment and other metal heat treatment processes.
Product parameter
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Product name |
TS-105M titanium pipe/tube |
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Material |
TA0,TA1,TA2,TA3,TA4,TA5,TA6,TA7,TA9,TA10,TC1,TC2,TC3,TC4,TC6,TC11,GR1,GR2,GR3,GR5 Ti6AL4V ELI,Ti6AL7Nb,Ti13Nb13Zr,Ti1533 |
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Specification |
Titanium tube (jewelry special) specifications:ф20mm-ф28mm*(2mm,2.5mm,3mm), Thin-walled titanium tube:ф8*1.5, ф12*1, ф12.7*0.7, ф16*0.8, ф16*2, ф19*0.8, ф19*1, ф19*ф25*2, ф38*1 ,ф50*1 ,ф19*1.2, ф25*1.2 |
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Surface state |
Black surface, polished surface, polished surface (H11, H9, H8) |
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Standard |
GB/T,GJB,AWS,ASTM,AMS,JIS |
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Production technology |
Hot forging - Hot rolling - Annealing straightening - Polishing - Flat head - Inspection - packaging |
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Typical uses |
Ordinary annealing state TC6 titanium alloy has good microstructure and property stability below 300ºC/5000h, and high temperature properties such as instantaneous tensile, creep and durability at different temperatures are equivalent to double annealing and isothermal annealing state. The semi-finished TC6 titanium alloy processed by ordinary annealing can meet the requirements of the service temperature of aircraft structural parts (below 300ºC). |
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Delivery status |
Hot working state, annealing state |
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Export Packing |
Standard Seaworthy Package |
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Technical specification
| main technical parameters: | ||
| Nominal diameter DN (mm) | Measuring diameter (mm) | Material |
| 15 | 18 | TA2 |
| 20 | 25 | TA2 |
| 25 | 32 | TA2 |
| 32 | 38 | TA2 |
| 40 | 45 | TA2 |
| 50 | 57 | TA2 |
| 65 | 76 | TA2 |
| 80 | 89 | TA2 |
| 100 | 108 | TA2 |
| 125 | 133 | TA2 |
| 150 | 159 | TA2 |
| 200 | 219 | TA2 |
| 250 | 273 | TA2 |
| 300 | 325 | TA2 |
| 350 | 377 | TA2 |
| 400 | 426 | TA2 |
| 450 | 480 | TA2 |
| 500 | 530 | TA2 |
| 600 | 630 | TA2 |
Titanium alloy is mainly used in the production of aircraft engine compressor components, followed by rockets, missiles and high-speed aircraft structural parts. In the mid-1960s, titanium and its alloys have been used in general industry, for the production of electrolytic industry electrodes, power station condensers, oil refining and seawater desalination heaters and environmental pollution control devices. Titanium and its alloys have become a kind of corrosion-resistant structural materials. In addition, it is also used to produce hydrogen storage materials and shape memory alloys.
China began to study titanium and titanium alloys in 1956. In the mid-1960s, the industrial production of titanium materials began and TB2 alloy was developed.
Our Advantages
Qualitative Materials:
We utilize premium, top-grade raw materials to ensure our products deliver superior strength, resilience, and longevity.
Advanced Technology:
Our manufacturing processes incorporate cutting-edge technologies, including advanced smelting, continuous casting, and rolling techniques.
Customized Service:
We offer bespoke design and manufacturing services to meet the unique needs and requirements of our customers.
FAQ
Q1: Why choose your company?
A: With over 16 years of unparalleled industry expertise and the advantage of having our own state-of-the-art factory, we deliver exceptional services that are further enhanced by our professional and dedicated sales team.
Q2: What are your terms of payment?
A: We require a 30% T/T deposit upfront, with the remaining 70% due before delivery.
Q3: What are your delivery terms?
A: Our terms include FOB, CFR, CIF, and EXW.
Q4: What is your delivery time?
A: Our standard lead time ranges from 7 to 15 days after receiving the deposit.
Q5: Can you provide samples?
A: Yes, we offer complimentary samples if they are available in stock. However, the transportation fees must be borne by the buyer.
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