| Customization: | Available |
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| Application: | Industrial |
| Shape: | Steel Bar |
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Key Properties of Titanium Alloy Tubes
Performance Highlights: Our Titanium Alloy Tubes represent a cutting-edge innovation in metallurgy. The quality of titanium is influenced by the levels of impurities such as carbon, nitrogen, hydrogen, and oxygen. The purest titanium iodide contains impurities of no more than 0.1%, ensuring low strength but high plasticity. With 99.5% industrial pure titanium, the properties are as follows: density ρ=4.5g/cm³, melting point 1725ºC, thermal conductivity λ=15.24W/(m.K), tensile strength σb=539MPa, elongation δ=25%, section shrinkage ψ=25%, elastic modulus E=1.078×10MPa, and hardness HB195.
Unmatched Advantages of Titanium Alloys
Why Choose Titanium Alloy? Discover the Superior Benefits:
Remarkable Strength-to-Density Ratio: With tensile strength reaching between 100 to 140 kgf/mm², our titanium alloys offer formidable strength while being only 60% the density of steel.
Outstanding Medium Temperature Strength: These alloys maintain requisite strength at temperatures several hundred degrees higher than aluminum alloys, making them reliable for prolonged use at 450 ~ 500°C.
Exceptional Corrosion Resistance: Titanium forms a uniform, dense oxide film that provides excellent resistance to various media. Its superior performance in oxidizing and neutral environments, especially in seawater, wet chlorine gas, and chloride solutions, makes it a top choice. However, note that its resistance in reducing environments like hydrochloric acid is limited.
Superior Low Temperature Performance: Titanium alloys with minimal gap elements, such as TA7, retain substantial plasticity at temperatures as low as -253°C.
Low Elastic Modulus and Thermal Conductivity, Non-Ferromagnetic: Ideal for applications requiring these unique properties.
Incredible Hardness: Delivering unmatched resilience in demanding conditions.
Limited Stamping but Excellent Thermoplasticity: Ensuring diverse applications with ease of forming under heat.
Dynamic Heat Treatment Capabilities: Adjusting the heat treatment process yields different phase compositions and microstructures. Fine equiaxial structures provide great plasticity, thermal stability, and fatigue strength, while acicular structures offer high lasting strength, creep strength, and fracture toughness. Combined equiaxed and acicular structures deliver comprehensive performance benefits.
Common heat treatment methods are annealing, solution, and aging treatment. Annealing helps eliminate internal stress, improve plasticity, and stabilize the structure, thereby enhancing comprehensive properties. Typically, the annealing temperature for α alloy and (α+β) alloy is set at 120~200ºC below the (α+β) → β phase transition point. Solution and aging treatment involves rapid cooling from high temperatures to form martensitic α' phase and metastable β phase. Subsequent heat preservation in the middle temperature region decomposes these metastable phases into α phase or small dispersed second-phase particles, strengthening the alloy. Usually, (α+β) alloy quenching is done 40~100ºC below the (α+β) → β phase transition point, while metastable β alloy quenching occurs 40~80ºC above this transition point. The aging treatment is conducted at 450~550ºC. To meet special workpiece requirements, the industry also employs double annealing, isothermal annealing, β heat treatment, deformation heat treatment, among other specialized metal heat treatment processes.
Product Parameter
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Product name |
TA4EL1 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 primarily used in manufacturing aircraft engine compressor components, as well as rockets, missiles, and high-speed aircraft structural parts. Since the mid-1960s, titanium and its alloys have expanded into general industry for producing electrolytic industry electrodes, power station condensers, oil refining and seawater desalination heaters, and environmental pollution control devices. Titanium alloys have become essential corrosion-resistant structural materials and are also used to create hydrogen storage materials and shape memory alloys.
China began researching titanium and titanium alloys in 1956. By the mid-1960s, industrial production of titanium materials commenced, leading to the development of the TB2 alloy.
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.
Certification
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