| Customization: | Available |
|---|---|
| Type: | Titanium Pipes |
| Application: | Industrial, Medical |
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| Grade 2 Titanium pipe & Tubes Specification | ASTM B338 / ASTM B861 / ASTM B862 / ASME SB338 / ASME SB861 / ASME SB862 |
| Grade 2 Titanium pipe & Tubes Grades | Commercially pure titanium Grade 2- TA2- USN 50400 |
| Grade 2 Titanium pipe & Tubes Type | ot Rolled / Cold Drawn / Welded / ERW |
| Grade 2 Titanium pipe & Tubes Outer Diameter Size | Titanium seamless pipe - φ1.0mm to φ508.3mm |
| Titanium welded pipe - φ1.0mm to φ1219mm | |
| Grade 2 Titanium pipe & Tubes Wall Thickness | 1.0mm-50mm (customizable wall thickness) |
| Grade 2 Titanium pipe & Tubes Length | 5 to 7 Meters, 09 to 13 Meters, Single Random Length, Double Random Length And Customize Size. |
| Titanium pipe Form TA2 | ' Hollow, U' bent, LSAW, Hydraulic, Straight Tube, Boiler, Round, Tube Coil, Square, Rectangular Etc |
| Marking TA2 3.7035 | All Titanium Tubes Tubing are marked as follows: Grade, Standard, Thickness, OD, Heat No., Length (Or according to the customer's request.) |
| Uses of Titanium Alloy Tubes | Gas pipes, oil pipes, heat exchanger tubes, boiler tubes, fluid pipes, titanium exhaust pipes. |
| Grade 2 Titanium pipe & Tubes Pipe Ends | Plain Ends / Beveled Ends |
| Grade 2 Titanium pipe & Tubes Delivery Conditions | As Rolled, Cold Drawn, Hot Finish, Stress Relieved, Annealed, Hardened, Tempered |
| Grade 2 Titanium pipe & Tubes Coating | Electropolish, Mechanical Polish, Satin Finish, Passivated |
| Grade 2 Titanium pipe & Tubes Other Testing | ardness Test, Hydrostatic Test, Eddy Current test, Eddy Current, Tensile Test, Flattening, Flare Test, Annealed, Hydrostatic Test, Tempered, Stress Relieved etc. |
| Grade 2 Titanium pipe & Tubes Dimension | All Pipes Is Manufactured and Inspected / Tested to the Relevant standards including ASTM And ASME |
| Grade 2 Titanium pipe & Tubes Value Added Services | Draw / Expansion / Machining / Sand Blasting / Shot Blasting / Heat Treatment |
| Grade 2 Titanium pipe & Tubes Packaging | Loose / Bundle / Wooden Pallet / Wooden box-a / Plastic Cloth Wraps / Plastic End Caps / Beveled Protector |
| Grade 2 Titanium pipe & Tubes Shipment & Transportation | By Road - Truck / Train, By Sea - Break-bulk Conventional Vessel / FCL (Full Container Load) / LCL (Less Container Load) / 20 Feet Container / 40 Feet Container / 45 Feet Container / High Cube Container / Open Top Container, By Air - Freighter Civil Passenger and Cargo Planes |
| Grade 2 Titanium pipe & Tubes Material Test Certificate | Manufacturer Test Certificate As Per EN10204 3.1, 3.2 / Laboratory Test Certificate From NABL Approved Lab. / Under Third Party Inspection Agency Like SGS, TUV, DNV, LLOYDS, ABS ETC |
Grade 2 Titanium Welded Tube: Diameter ranges from 6.0mm to 1219mm, wall thickness ranges from 0.3mm to 30mm (depending on diameter), lengths up to 25,000mm, made from Gr1 titanium tube. These tubes are meticulously crafted from flat-rolled billets (tube blanks) using advanced electric tube welding machines and automatic tungsten inert gas (argon) welding. They are heat treated on the mill line. Rigorous mechanical tests, precise geometric measurements, and comprehensive 100% ultrasonic and eddy current testing, along with pneumatic or hydrostatic testing, ensure the highest quality. The finished tubes are tailored and packaged to meet customer specifications. This state-of-the-art manufacturing technology, paired with cutting-edge inspection and testing equipment, guarantees that our thin-wall welded tubes strictly comply with ASTM B 338 and ASME SB 338 specifications.
Daxun's Grade 2 Titanium Tube boasts medium strength coupled with outstanding cold forming properties. It excels in weldability and offers superb resistance to oxidation and corrosion.
Purchase Grade 2 Titanium Tubes from Daxun, available in a wide spectrum of sizes starting from a 1.0mm diameter. We offer an extensive variety, either directly from stock or custom-made to your specifications. Our inventory includes drawn, seamless rolled, or longitudinally welded tubes ready for immediate delivery, suitable for various applications. Our tubes meet the rigorous specifications for heat exchangers, such as ASTM B 338, ASME SB 338, DIN, and VD TÜV.
Our CP Grade 2 tubes, with a density of 4.51 g/cm³, are 45% lighter than ferrous alloys. This medium-strength alloy, featuring a typical yield strength of 352 MPa, offers excellent ductility, formability, and weldability. The inclusion of iron and oxygen enhances its strength and formability. CP Grade 2 mirrors Grade 1 in performance qualities, particularly in its excellent corrosion resistance under oxidizing conditions, but surpasses Grade 1 in strength.
Grade 2 Titanium Tubes are commercially pure titanium, striking a perfect balance between strength and ductility. Renowned for its good toughness, this alloy is the most commonly used titanium variant due to its high strength, weldability, and corrosion resistance. Its high ductility and formability make it the preferred alloy for piping systems, heat exchangers, reaction and pressure vessels, and flue gas desulfurization systems. Grade 2 titanium alloys are indispensable across a range of industries, including chemical processing, petrochemical processing, aerospace, and marine sectors.
Titanium Seamless Tubes
Daxun produces:
Hot-finished Titanium Tubes
Our hot-finished titanium tubes are meticulously crafted, offered in forms such as hot-rolled or hot-extruded, with precise straightening, machined inner and outer diameters, and a polished surface. These tubes come in both heat-treated and non-heat-treated options. Additionally, our state-of-the-art facilities boast 100% ultrasonic flaw detection capabilities, ensuring unparalleled quality.
Titanium Tube Materials Available:
Hot-rolled Titanium Tubes: OD ranges from 19mm to 325mm, wall thickness spans 9mm to 30mm, and lengths up to 5000mm (customized agreements available between manufacturer and customer). Hot-extruded Titanium Tubes: OD ranges from 50mm to 160mm, wall thickness from 7mm to 35mm, and lengths up to 3000mm (customized agreements available between manufacturer and customer).
Cold-finished Titanium Tubes
Our cold-finished titanium tubes are designed to meet high standards, available in heat-treated, surface-etched, and rigorously tested conditions (hydrostatically or ultrasonically). These tubes are supplied with OD ranging from 6mm to 89mm, wall thickness from 0.5mm to 11mm, and lengths up to 6000mm (customized agreements available between manufacturer and customer).
Titanium Welded Pipes
At DaXun, we specialize in manufacturing and supplying superior titanium welded pipes, available in diameters ranging from 12.7mm to 38.1mm (0.47 inches to 1.5 inches), wall thickness from 0.4mm to 1.65mm (0.016 inches to 0.065 inches depending on diameter), and lengths up to 25000mm. Our products, engineered for the engineering and chemical industries, comply with ASTM B 338 and ASME SB 338 standards. These pipes are crafted from flat rolled raw materials (kelp) via automatic tungsten inert gas (argon) welding on electric pipe welders and are heat treated in-line. Each pipe undergoes rigorous mechanical testing, geometrical measurements, and 100% ultrasonic, eddy current, pneumatic, or hydrostatic testing to ensure top-notch quality. Custom packing as per customer specifications is available.
| CP GR1 Titanium tube PHYSICAL PROPERTIES | |||
| Physical Properties | Metric | English | Comments |
| Density | 4.50 g/cc | 0.163 lb/in³ | |
| a Lattice Constant | 2.95 Å @Temperature 25.0 °C | 2.95 Å @Temperature 77.0 °F | alpha phase |
| 3.29 Å @Temperature 900 °C | 3.29 Å @Temperature 1650 °F | beta phase | |
| c Lattice Constant | 4.683 Å | 4.683 Å @Temperature 77.0 °F | c/a = 1.587 |
| Mechanical Properties | Metric | English | Comments |
| Hardness, Brinell | 120 | 120 | annealed |
| Hardness, Knoop | 132 | 132 | Estimated from Brinell. |
| Hardness, Rockwell B | 70 | 70 | annealed |
| Hardness, Vickers | 122 | 122 | Estimated from Brinell. |
| Tensile Strength | 124 - 138 MPa @Temperature 427 °C | 18000 - 20000 psi @Temperature 801 °F | |
| 152 - 179 MPa @Temperature 316 °C | 22000 - 26000 psi @Temperature 601 °F | ||
| 193 - 207 MPa @Temperature 204 °C | 28000 - 30000 psi @Temperature 399 °F | ||
| Tensile Strength, Ultimate | 240 MPa | 34800 psi | |
| Tensile Strength, Yield | 170 - 310 MPa | 24700 - 45000 psi | |
| 76.0 - 90.0 MPa @Temperature 427 °C | 11000 - 13100 psi @Temperature 801 °F | 0.2% offset | |
| 83.0 - 103 MPa @Temperature 316 °C | 12000 - 14900 psi @Temperature 601 °F | 0.2% offset | |
| 110 - 124 MPa @Temperature 204 °C | 16000 - 18000 psi @Temperature 399 °F | 0.2% offset | |
| Elongation at Break | 24% | 24% | |
| 25 - 30 % @Temperature 427 °C | 25 - 30 % @Temperature 801 °F | ||
| 30 - 35 % @Temperature 316 °C | 30 - 35 % @Temperature 601 °F | ||
| 40 - 50 % @Temperature 204 °C | 40 - 50 % @Temperature 399 °F | ||
| Reduction of Area | 35% | 35% | |
| Tensile Modulus | 103 GPa | 14900 ksi | |
| Compressive Modulus | 110 GPa | 16000 ksi | |
| Poissons Ratio | 0.37 | 0.37 | |
| Shear Modulus | 45.0 GPa | 6530 ksi | |
| Charpy Impact | 310 J | 229 ft-lb | V-notch |
| Impact Test | 136 J | 100 ft-lb | Impact Strength |
| Coefficient of Friction, Dynamic | 0.68 | 0.68 | Ti sliding on Ti; 300 m/min |
| 0.8 | 0.8 | Ti sliding on Ti; 40 m/min | |
| CP GR2 Titanium tube PHYSICAL PROPERTIES | |
| Density | Magnetic Permeability |
| 0.163 lbs/in-3 | Nonmagnetic |
| 4.51 g/cm-3 | Electrical Resistivity |
| Beta Transus (+/-25°F, +/--3.9°C) | 21 µΩ/in |
| 1680°F | 0.53 µΩ/m |
| 915°C | Elastic Modulus |
| Thermal Conductivity | 15.2-17.4 Msi |
| 12.60 BTU hr-1ft-1 °F-1 | 105-120 GPa |
| 21.79 W m-1 °C-1 | Typical values at room temperature of about 68-78°F (20-25°C) |
| GR5 TI6AL4V Titanium tube PHYSICAL PROPERTIES | |||
| Physical Properties | Metric | English | Comments |
| Density | 4.43 g/cc | 0.16 lb/in³ | |
| Mechanical Properties | |||
| Hardness, Brinell | 334 | 334 | Estimated from Rockwell C. |
| Hardness, Knoop | 363 | 363 | Estimated from Rockwell C. |
| Hardness, Rockwell C | 36 | 36 | |
| Hardness, Vickers | 349 | 349 | Estimated from Rockwell C. |
| Tensile strength | min. 895MPa | 129810 psi | |
| Yield strength | min. 828MPa | 120090 psi | |
| Elongation at Break | min.10 % | 10 % | |
| Reduction of Area | min.25 % | 25 % | |
| Modulus of Elasticity | 113.8 GPa | 16500 ksi | |
| Compressive Yield Strength | 970 MPa | 141000 psi | |
| Notched Tensile Strength | 1450 MPa | 210000 psi | Kt (stress concentration factor) = 6.7 |
| Ultimate Bearing Strength | 1860 MPa | 270000 psi | e/D = 2 |
| Bearing Yield Strength | 1480 MPa | 215000 psi | e/D = 2 |
| Poisson's Ratio | 0.342 | 0.342 | |
| Charpy Impact | 17 J | 12.5 ft-lb | V-notch |
| Fatigue Strength | 240 MPa | 34800 psi | at 1E+7 cycles. Kt (stress concentration factor) = 3.3 |
| Fatigue Strength | 510 MPa | 74000 psi | Unnotched 10,000,000 Cycles |
| Fracture Toughness | 75 MPa-m½ | 68.3 ksi-in½ | |
| Shear Modulus | 44 GPa | 6380 ksi | |
| Shear Strength | 550 MPa | 79800 psi | Ultimate shear strength |
| Electrical Properties | |||
| Electrical Resistivity | 0.000178 ohm-cm | 0.000178 ohm-cm | |
| Magnetic Permeability | 1.00005 | 1.00005 | at 1.6kA/m |
| Magnetic Susceptibility | 3.30E-06 | 3.30E-06 | cgs/g |
| Thermal Properties | |||
| CTE, linear 20°C | 8.6 µm/m-°C | 4.78 µin/in-°F | 20-100ºC |
| CTE, linear 250°C | 9.2 µm/m-°C | 5.11 µin/in-°F | Average over the range 20-315ºC |
| CTE, linear 500°C | 9.7 µm/m-°C | 5.39 µin/in-°F | Average over the range 20-650ºC |
| Specific Heat Capacity | 0.5263 J/g-°C | 0.126 BTU/lb-°F | |
| Thermal Conductivity | 6.7 W/m-K | 46.5 BTU-in/hr-ft²-°F | |
| Melting Point | 1604 - 1660 °C | 2920 - 3020 °F | |
| Solidus | 1604 °C | 2920 °F | |
| Liquidus | 1660 °C | 3020 °F | |
| Beta Transus | 980 °C | 1800 °F | |
This Grade 2 Titanium Tube is the go-to choice for industrial applications, offering a perfect mix of moderate strength and ductility. Known for its outstanding corrosion resistance in both highly oxidizing and mildly reducing environments, including chlorides, it is a favorite in the chemical and offshore industries, as well as in aircraft manufacturing. Its strength and formability make it ideal for heat exchangers, hypochlorite systems, fire water systems, ballast water systems, CPI equipment, pipes, and various industrial and aerospace components.
The ASTM B338 Grade 2 titanium tube from Jiangsu Daxun Alloy Co., Ltd. stands out as the premier choice for industrial applications. Renowned for its superb balance of moderate strength and impressive ductility, this tube offers unparalleled corrosion resistance in both highly oxidizing and mildly reducing environments, including exposure to chlorides. This makes it an ideal solution for chemical and offshore industries, aircraft manufacturing, heat exchangers, hypochlorite systems, fire water systems, ballast water systems, CPI equipment, and diverse industrial and aerospace components. Wherever strength and ease of forming are required, this titanium tube delivers exceptional performance.
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