CP Grade 4 Titanium Pipe Manufacturer
As a leading supplier of titanium and titanium alloy tubes in China, Daxun provides high-performance titanium tubes to the world.
- Titanium tube Grade：UNS R50700
- Titanium tube types：Seamless Ti tube, Ti welded tube, forged Ti tube
- Standards：ASTM B338
- Softest Ti,High ductility, Very corrosion resistant, good cold formability
————Daxun produces titanium tubes in China to meet the diverse and ——demanding needs of customers！
CP Grade 4 Titanium Pipe Manufacturer
Grade 4 titanium pipe is recognized as the strongest among commercially pure titanium grades, delivering exceptional mechanical performance combined with superior corrosion resistance. Its high tensile strength and excellent ductility allow it to endure demanding operational environments, making it an ideal solution for industries where reliability and durability are critical. Unlike lower grades, Grade 4 titanium pipe provides a higher strength-to-weight ratio without sacrificing formability, ensuring versatility in both fabrication and end-use applications.
The advantages of grade 4 titanium pipe
In industrial settings, Grade 4 titanium pipe is widely used in chemical processing, marine engineering, and aerospace sectors due to its outstanding resistance to aggressive media, including chlorides and acids. Its ability to withstand high pressure and extreme temperatures makes it suitable for critical fluid transport, heat exchangers, and hydraulic systems. Additionally, its biocompatibility extends its utility to medical applications where long-term structural integrity and resistance to bodily fluids are essential.
The technical advantages of Grade 4 titanium pipe are further highlighted by its low maintenance requirements and extended service life, even under cyclic loading and exposure to corrosive environments. This translates to reduced downtime and lifecycle costs for operators, reinforcing its value as a premium material choice. For projects demanding uncompromised performance and resilience, Grade 4 titanium pipe stands out as a benchmark in high-performance piping solutions.
Grade 4 titanium pipe is the strongest among commercially pure titanium grades, offering an impressive combination of high tensile strength, excellent ductility, and superior corrosion resistance. With a minimum yield strength of 480 MPa and ultimate tensile strength exceeding 550 MPa, it outperforms Grades 1-3 in load-bearing applications while maintaining the renowned resistance to chloride-induced pitting and crevice corrosion. Its chemical composition, primarily titanium with trace amounts of oxygen, iron, and carbon, contributes to its robustness and biocompatibility, making it suitable for both industrial and medical environments.
When compared to other materials, Grade 4 titanium pipe surpasses stainless steel in corrosion resistance and offers a better strength-to-weight ratio than many nickel-based alloys. Although its initial cost is higher, its extended service life, reduced maintenance, and reliability in harsh environments often result in lower lifecycle costs. For projects requiring uncompromised performance—such as offshore oil rigs, chemical reactors, or high-performance aerospace systems—Grade 4 titanium pipe represents the optimal choice.
Dados
- Composição química
- Propriedades físicas
- Propriedades mecânicas
| Elemento |
Maximum Content (%)
|
| Azoto (N) | 0.05 |
| Carbon © | 0.08 |
| Hydrogen (H) | 0.015 |
| Ferro (Fe) | 0.5 |
| Oxygen (O) | 0.4 |
| Titanium (Ti) | Equilíbrio |
| Imóveis | Valor |
| Densidade |
4.51 g/cm³ (0.163 lb/in³)
|
| Ponto de fusão |
1660°C (3020°F)
|
| Condutividade térmica |
~16.4 W/m·K (114 BTU·in/hr·ft²·°F)
|
| Resistividade eléctrica |
5.4 × 10⁻⁵ Ω·cm
|
| Coefficient of Thermal Expansion (20–100°C) | 8.6 µm/m·°C |
| Imóveis | Valor |
| Tensile Strength, Ultimate |
550 MPa (80,000 psi) min
|
| Tensile Strength, Yield |
480 MPa (70,000 psi) min
|
| Alongamento na rutura | 15–25% |
| Módulo de elasticidade |
~104 GPa (15,100 ksi)
|
| Dureza, Vickers | ~280 HV |
Escolha a Daxun para ajudar o seu projeto a arrancar.
Advanced Production:Titanium seamless pipe
- CP Grade 4 titanium pipes are typically manufactured according to major international standards such as ASTM B338, ASME SB338, ASTM B861 (for seamless pipes), and ASTM B862 (for welded pipes). They are readily available in a variety of sizes, with diameters ranging from 3.35mm to 152mm and wall thicknesses from 0.020″ to 0.220″, accommodating diverse project requirements.
CP Grade 4 Titanium Tube Features
- Balanced Properties: As a commercially pure titanium, it offers a great balance of moderate strength and excellent corrosion resistance, stronger than Grade 1 and 2.
- Superior Corrosion Resistance: Exceptionally resistant to chloride and seawater environments, making it ideal for marine and chemical processing applications.
- Good Fabricability: It is well-suited for forming, welding, and machining, allowing for easy manufacturing of complex components.
- Biocompatible: Safe for use in medical implants and food processing equipment due to its non-toxic and hypoallergenic nature.
- Cost-Effective: Provides better performance than lower grades without the high cost of titanium alloys, offering a practical solution for many industrial uses.
Advanced Production： Titanium Welded Tube
Titanium Welded Tube: Diameter ranges from 6.0mm to 1219mm, wall thickness ranges from 0.3mm to 30mm (depending on diameter), length up to 25000mm, made from Gr1 titanium tube. Welded tubes are made from flat rolled billets (tube blanks) on electric tube welding machines using automatic tungsten inert gas (argon) welding, and heat treated on the mill line. Mechanical tests, geometric measurements, 100% ultrasonic and eddy current testing, pneumatic or hydrostatic testing are performed before the finished titanium welded tubes are packaged according to customer specifications. Manufacturing technology as well as inspection and testing equipment ensure that thin wall welded tubes meet ASTM B 338 and ASME SB 338 specifications.
Relatórios de ensaio
The test reports we provide include: Factory test certificate for CP Grade 4 titanium welded pipe and CP Grade 4 titanium seamless pipe, EN 10204 3.1, Chemical report, Mechanical report, PMI test report, Visual inspection report, Third-party inspection report, NABL approved laboratory report, Destructive test report, Non-destructive test report. (Daxun will provide according to customer’s requirements)
Applications and standards
CP Grade 4 Pipes and Tubing are extensively applied in extremely corrosive conditions in the below Industries：
- Chemical processing parts such as heat exchangers, reaction vessels, evaporators and delivery pipelines, automotive exhaust, oil and gas industry, petrochemical plants, chemical plants, industrial machinery, power industry, paper and pulp industry, food processing industry, refineries, pharmaceutical and food processing equipment, etc.
- Specifications : ASTM B861, B862, B338 / ASME SB861, SB862, SB338
Standard : ASTM, ASME and API
Qualidade, entrega, inspeção
Daxun performs several quality assurance tests, these tests include flattening test, flaring test, ultrasonic flaw detection test, pitting and resistance test, mechanical test, hardness test, material positive identification, expansion test, etc. All these tests ensure that the Titanium Welded Pipe and Titanium Seamless Pipe materials are suitable for the required application. During the production process, we measure the diameter, thickness and surface of the products. Our standard delivery time is 5-7 days and the delivery time for special size products is 15-20 days.
- O nosso prazo de entrega está estritamente de acordo com o contrato.
- Apoio a agências terceiras do cliente para se deslocarem à fábrica para inspeção
- Apoio a amostras gratuitas para teste do cliente
- Apoio à inspeção de fábrica no local ou por vídeo
Embalagem
A Daxun Alloy assegura a melhor qualidade de embalagem, uma vez que esta desempenha um papel importante no transporte internacional de mercadorias, onde as mercadorias passam por vários canais para chegar ao destino final, pelo que prestamos especial atenção à embalagem. Embalamos os nossos produtos de várias formas, consoante o produto. Embalamos os nossos produtos de várias formas, tais como:
- Caixas e caixotes
- Película retrátil
- Paletes de madeira
- Caixas de madeira
Apoio técnico
Se necessitar de qualquer assistência técnica adicional, o nosso metalúrgico residente e a nossa equipa experiente terão todo o prazer em ajudar. Além disso, a Daxun possui um laboratório de testes certificado - o primeiro na indústria de inventário de multi-metal e plástico. Isto, na nossa opinião, demonstra a nossa dedicação inabalável à qualidade e a nossa filosofia como um fornecedor de serviço completo.
Daxun CP Grade 4 Titanium TUBE Let your brand improve rapidly
- Galeria
CP Grade 4 titanium tube form (4)
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Titanium seamless tubes are made by piercing and drawing solid titanium bars, and the hollow part of the tube is made by piercing or hot extrusion. Titanium seamless tubes are ideal for very large diameter to wall thickness ratios and have very good external dimensional tolerances.
-
Titanium welded pipe is a tubular product made of strip titanium that is roll formed and fusion welded along the longitudinal seam. The welding process used by Daxun Alloy does not use any filler metal during the welding process.
-
Titanium square tubes are drawn from round tubes or round tube billets and can be formed into right angles or rounded corners. They can also be cold extruded, which is efficient and low cost. The only disadvantage is that the tolerance will gradually increase.
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Tubular products are welded and then re-drawn to final size. Welding and drawing is ideal for producing thick walled, large diameter tubes that cannot be welded directly to size but still offer cost savings over seamless tubes. All Daxun welded and drawn tubes are bright annealed.
Produtos e projectos recentes de casos quentes
Grade 4 titanium pipe is the strongest of the commercially pure titanium grades. Its key characteristics include high tensile strength, excellent ductility, and superior corrosion resistance, especially against chlorides and acids. It offers an outstanding strength-to-weight ratio, making it both durable and lightweight.
The primary difference is strength. Grade 4 titanium has a significantly higher minimum yield strength (480 MPa) compared to Grade 2 (275 MPa). While Grade 2 is more formable and often used for general corrosion resistance, Grade 4 is chosen for applications requiring higher mechanical strength and pressure resistance, such as in aerospace or demanding chemical processing components.
Due to its robust properties, Grade 4 titanium pipe is commonly used in the aerospace industry for hydraulic and fuel lines, in chemical processing for heat exchangers and pressure vessels, and in marine engineering for desalination plants and offshore platforms. It is also found in medical implants where high strength and biocompatibility are essential.
Absolutely. Laser cutting is an excellent method for fabricating Grade 4 titanium pipe, offering high precision, clean cuts, and a minimal heat-affected zone. This is particularly beneficial for creating complex shapes or preparing pipe ends for welding. It’s crucial to use optimized cutting parameters and an assist gas like argon or nitrogen to prevent oxidation and maintain the material’s corrosion resistance.
The higher initial cost is due to the complex extraction and refining processes required for titanium. However, Grade 4 titanium pipe often provides a lower total cost of ownership. Its exceptional corrosion resistance leads to a much longer service life and significantly reduced maintenance and replacement costs, especially in harsh environments where stainless steel would fail quickly.
Embora o grau de titânio aumente ligeiramente o custo, o custo total é determinado principalmente pela forma e pelo formato do titânio que pretende.
At DAXUN, we offer a wide range of titanium products, including tubes, tubes, coils and bars. The length, width and quantity of each item you require will affect the amount you pay at checkout.
Infelizmente, é difícil apresentar um preço online sem saber muito sobre o seu projeto e para que será utilizado o titânio.
Felizmente, a nossa equipa de especialistas está sempre aqui para o ajudar e aconselhar nas suas necessidades de titânio. Ao enviar um e-mail para [email protected], poderemos responder-lhe com alguns conselhos e um orçamento exato.
Certifique-se de que inclui o máximo de informação possível sobre o grau, a forma e a quantidade de titânio de que necessita para compreender melhor as suas necessidades.
Preencha o formulário na página “Contacte-nos” ou ligue para o nosso gestor de vendas através do número “+86 13382898899” e entraremos em contacto consigo o mais rapidamente possível. O nosso WhatsApp está online e o e-mail ([email protected]) será verificado no prazo de 6 horas. Todas as perguntas ou mensagens serão respondidas prontamente. Além disso, todas as semanas partilhamos informações de mercado com os nossos clientes
Podemos fornecer amostras de chapas de aço inoxidável para que possa verificar a qualidade. A amostra é grátis e o cliente só paga o frete.
Exportámos para mais de 42 países, como o Canadá, Chile, Kuwait, Alemanha, Coreia do Sul, Arábia Saudita, Singapura, etc.
As encomendas de teste podem ser entregues no prazo de uma semana. Para as encomendas normais, são necessárias cerca de duas semanas.