| Customization: | Available |
|---|---|
| Type: | Titanium Bars |
| Application: | Industrial, Medical, Chemical Industry, Aviation |
|
Still deciding? Get samples of US$ 1/kg
Request Sample
|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
| Material | Titanium rod and bar Grade 2 (UNS R50400) |
| Standard | ASTM B348, ASTM SB348, AMS 4921, AMS 4902 |
| Dimensions | EN, ASTM, JIS, ASME, BS, AISI |
| Diameter Range | 0.125″ - 14″ (3.175mm - 355.6mm), custom |
| Length Range | Up to 240″ (6096mm), custom |
| Finish | Cold (bright) drawn, centreless ground, hot rolled, smooth turned, peeled, slit rolled edge, hot rolled annealed, Rough Turned, Bright, Polish, Grinding, Centreless Ground & Black |
| Surface Finish | Cold drawn, Centerless Ground, Polished, Or Rough Turned, Black, NO.4 Finish, BA Finish, Matt Finish, etc. |
| Condition | Hardened & tempered, annealed |
| Tolerance | Diameter tolerance: +/- 0.005″ (0.127mm), length tolerance: +/- 0.125″ (3.175mm) |
| Form | Titanium square bars, titanium ingots, titanium round bars, rectangular titanium bars, triangular titanium bars, forged titanium bars, titanium hexagonal bars, etc. |
Grade 2 Titanium Rod is the workhorse among titanium alloy rods, boasting an exceptional strength-to-density ratio ideal for weight-sensitive applications. As a CP (commercially pure) titanium alloy, it offers the perfect equilibrium of strength and weight. This rod provides an outstanding blend of strength and ductility, high impact strength, and seamless weldability. It exhibits remarkable resistance to corrosion in oxidizing conditions, alkaline media, brine solutions, weakly reducing environments, and wet ***. Additionally, it is highly resistant to seawater and saline solutions. The low density, high strength-to-weight ratio, and superior corrosion resistance make Grade 2 Titanium Rod an excellent choice for a myriad of applications.
China Titanium Gr 2 Bar, ASTM B348 Titanium Grade 2 Round Bar, Titanium UNS R50400 Bright Bar, Titanium Gr 2 Round Bar, Titanium Round Bar, Titanium Alloy Grade 2 Bar Suppliers and Distributors, Titanium Gr 2 Round Bar, ASTM B348 Ti Bar Suppliers. Alloy Gr. 2 Bar, Grade 2 Titanium Alloy Forged Bar, Titanium Gr 2 Square Bar, China Titanium WERKSTOFF NR. 3.7035 Round Bar Manufacturer.
DAXUN® Ti Grade 2 is a commercially pure (CP) titanium bar that features:
Daxun produces high-quality titanium bars with exceptional performance and can tailor manufacturing to customer requirements:
Daxun conducts multiple quality assurance tests, including mechanical tests like area tensile, chemical analysis, material positive identification (PMI), micro and macro testing, intergranular corrosion (IGC) test, ultrasonic flaw detection, pitting and resistance test, hardness test, and expansion test. These tests confirm that the Grade 2 Titanium Rod and Grade 2 Titanium Round Bar meet required specifications. Throughout production, we meticulously measure the diameter, thickness, and surface of the product.
About the chemical composition of (Ti 6AL-4V) Grade 5 Titanium rods
| Chemical Composition: | |||
| Symbol | Element | Min % | Max % |
| Al | Aluminum | 5.50% | 6.75% |
| V | Vanadium | 3.50% | 4.50% |
| Fe | Iron | 0.30% | |
| O | Oxygen | 0.20% | |
| C | Carbon | 0.08% | |
| N | Nitrogen | 0.05% | |
| H | Hydrogen | 0.01% | |
| Y | Yttrium | 0.01% | |
| Other, each | 0.10% | ||
| Other, total | 0.40% | ||
| Ti | Titanium | Remainder | |
| 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 % | |
About the chemical composition of Grade 2 Titanium rods
| Element | Weight % |
| C | ≤0.08 |
| O | ≤0.25 |
| N | ≤0.03 |
| H | ≤0.015 |
| Fe | ≤0.30 |
| *OEE | ≤0.10 |
| *OET | ≤0.40 |
| Ti | Remaining |
About the mechanical properties of Grade 2 Titanium rods
| Alloy | UNS Designation | Spec. | Tensile Strength (min.) | Yield Strength 0.2% Offset (min.) | Elongation in 2 inches (min.) | Max Hardness | Modulus of Elasticity (x106 psi) | Mean Coefficient of Thermal Expansion IN./IN./°F x 10-6) | Thermal Conductivity (BTU-in/ft2-h-°F) | ||||
| psi | MPa | ksi | psi | MPa | ksi | % | |||||||
| Grade 2 Titanium | R50400 | B338 | 50,000 | -345 | 50 | 40,000- | (276-448) | 40-65 | 20 | - | 16 | 5.1 | 144 |
| 50,000 | |||||||||||||
| Element | Minimum (weight %) | Maximum (weight %) | Typical (weight %) |
| Fe | 0.2 | ||
| O | 0.18 | ||
| C | 0.08 | ||
| N | 0.03 | ||
| H | 0.015 | ||
| Ti | Balance |
| Density | |
| lb/in3 | g/cm3 |
| 0.163 | 4.51 |
| Tensile Strength | |
| ksi | MPa |
| 35 min | 240 min |
| Yield Strength | |
| ksi | MPa |
| 20 min | 138 min |
| Hardness | |
| 70 HRC max | |
| Elongation | |
| 24% min |
| Element | Minimum (weight %) | Maximum (weight %) | Typical (weight %) |
|---|---|---|---|
| Al | 2.5 | 3.5 | |
| V | 2.0 | 3.0 | |
| Fe | 0.25 | ||
| O | 0.15 | ||
| C | 0.08 | ||
| N | 0.03 | ||
| H | 0.015 | ||
| Ti | Balance |
Daxun Alloys is your premier destination for top-quality titanium rods. Stocking Grade 1, Grade 2, and Grade 5 Titanium Rods, we cater to diverse project requirements, from general industrial use to sophisticated military aerospace applications. Our inventory includes Titanium Alloy Rods ranging from 1mm to 300mm in diameter, with custom orders available for larger sizes. All our Titanium Rods are certified to ASTM B348 and ASTM B381 standards. For high-strength, pure titanium and titanium alloy rods, trust Daxun. Reach out to us for a quote or any inquiries, and experience our exceptional customer service and technical expertise.
At Daxun, we boast a complete technology cycle-from raw material processing to the production of intricately finished products. Our network of service centers ensures prompt, off-the-shelf delivery for common sizes and alloys. We also specialize in custom sizes and offer stocking programs for efficient, just-in-time delivery for quantities below the mill minimum. Trust Daxun for your titanium needs and benefit from our advanced manufacturing capabilities and quick turnaround times.
| CP GR1 Titanium rods 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 rods 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 rods 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 | |
Daxun At Jiangsu Daxun Alloy Co., Ltd., we take pride in producing highly competitive, high-precision Grade 1 titanium bars within our state-of-the-art production facilities in China. Our titanium bars boast an exceptional surface finish, precise tolerance, perfect straightness, and superior material quality, ensuring you technological leadership and consistent production processes. These advantages extend across a wide range of diameters and materials. Furthermore, our comprehensive inventory program at our service center guarantees just-in-time delivery.
We produce bars tailored to your specifications.
Boasting excellent surface and straightness, perfect roundness, and the tightest diameter tolerances (according to ISO 286-2 up to h5). Available in straightened, ground, and polished conditions.
Sawing
Band saws (up to Ø510 mm)
Bench band saws (up to 6,000 x 3,000 x 400 mm)
High-performance sawing machines for precise cuts
Single or double-sided
Chamfer 90° (45°)
Point 60° (30°)
Flat end
Centered
ASTM American Society for Testing and Materials Standards
AMS American Aerospace Materials Standards
NACE American Association of Corrosion Engineers International Standards
ASME American Society of Mechanical Engineers Standards
GB Chinese National Standards
GJB Chinese National Military Standards
ISO International Standards
DIN German Standards
EN European Standards
API American Petroleum Institute Standards
Non-destructive testing > 100% testing
Testing methods
Eddy current testing / Eddy current *** testing
Defect-free surface (Level 4)
Flat bottom hole diameter 0.7 mm and 0.4 mm
Blind area can be cut off according to fixed length > Test to the end of the bar
Comprehensive full diameter ultrasonic testing ensures the highest level of quality and reliability for our titanium rods.
When placing purchase orders, please include the quantity, grade, type or category, API5L reference, thickness, width, length, and any relevant attachments or additional requirements related to chemical composition, mechanical properties, heat treatment, additional testing, manufacturing process, surface coating, or end finish. Contact Daxun now for a prompt reply to your email.
Premium Grade 5 Titanium Rod
Daxun - Your Trusted Partner Our cutting-edge production facility in China manufactures highly competitive, precision-engineered Grade 5 titanium bars. With superior surface quality, tight tolerances, exceptional straightness, and unmatched material integrity, we offer technological leadership and consistent production processes. These advantages span a wide range of diameters and materials. Moreover, our extensive stock program at the service center ensures just-in-time delivery to meet your demands.
AMS 4928 - Bars, Forgings, and Forging Stock (Annealed) - Industry Standard Specifications
AMS 4965 - Bars, Forgings (Solution Treated and Aged) - Ensuring Enhanced Durability
AMS 4967 - Bars, Forgings (Annealed, Heat Treatable) - Customizable for Various Needs
Rapid quenching of small sections in the solution treated and aged condition yields optimal properties. Larger sections or delayed quenching might result in suboptimal properties.
In the annealed condition, a typical hardness of Rockwell C 30-34 is achieved, whereas the solution and aged condition achieves approximately Rockwell C 35-39.
Ti-6Al-4V, Grade 5 alloy bar showcases excellent machinability when employing methods used for austenitic stainless steel. It requires slow machining speeds, high feeds, rigid tools, and a substantial amount of non-chlorinated cutting fluids to achieve precision and quality.
The Ti-6Al-4V, Grade 5 alloy rod is highly weldable in both the annealed condition and the solution and partially aged condition. Aging is achieved during the post-weld heat treatment process. To ensure optimal results, precautions against contamination from oxygen, nitrogen, and hydrogen are critical. Fusion welding should occur in an inert gas-filled chamber or with inert gas shielding the molten metal and adjacent heated zones. Spot, seam, and flash welding can be executed without protective atmospheres.
When working with Ti-6Al-4V, Grade 5 titanium alloy rod, it's crucial to avoid contamination with hydrogen from improper pickling, and oxygen, nitrogen, and carbon during processes like forging, heat treating, and brazing. Such contamination can lead to a reduction in ductility, negatively impacting notch sensitivity and forming characteristics.
We are committed to producing titanium bars tailored to your precise specifications.
Our bars boast an excellent surface finish, superior straightness, perfect roundness, and the tightest diameter tolerances, compliant with ISO 286-2 standards up to h5. Available in straightened, ground, and polished conditions.
Sawing
Our sawing capabilities include band saws for diameters up to Ø510 mm.
We also utilize bench band saws for dimensions up to 6,000 x 3,000 x 400 mm.
Our high-performance sawing machines guarantee precise cuts for your titanium bars.
We offer single or double-sided end machining for your titanium bars.
Chamfering options include 90° (45°) for precision end treatments.
Point machining options are available at 60° (30°) for specific applications.
Flat end machining services for uniform end finishes.
Centering services to ensure perfectly balanced bars.
Our products comply with ASTM American Society for Testing and Materials Standards, ensuring the highest quality and reliability.
AMS - American Aerospace Materials Standards
NACE - American Association of Corrosion Engineers International Standards
ASME - American Society of Mechanical Engineers Standards
GB - Chinese National Standards
GJB - Chinese National Military Standards
ISO - International Standards
DIN - German Standards
EN - European Standards
API - American Petroleum Institute Standards
Non-Destructive Testing > 100% Testing
Testing Methods
Eddy Current Testing/Eddy Current *** Testing
Defect-Free Surface (Level 4)
Flat Bottom Hole Diameter - 0.7 mm and 0.4 mm
Blind Area Can Be Cut Off According to Fixed Length >Test to the End of the Bar
Full Diameter Ultrasonic Testing
Purchase orders should detail quantity, grade, type or category, API5L reference, thickness, width, length, and any pertinent attachments or additional requirements related to chemical composition, mechanical properties, heat treatment, additional testing, manufacturing processes, surface coating, or end finish. Contact Daxun now; we will respond to your email promptly.
Titanium should not be used with strong reducing acids, fluoride solutions, pure oxygen, or anhydrous ***.
The general corrosion rates for Grade 2 titanium in various media are detailed in Table 1. CP titanium demonstrates robust corrosion resistance across a wide range of environments, including:
CP titanium exhibits superior resistance to crevice corrosion in salt solutions compared to stainless steels, maintaining integrity at temperatures below 80°C (176°F), irrespective of pH, even under highly chlorinated conditions.
Grade 2 titanium offers excellent resistance to stress corrosion (SCC) cracking in hot chloride solutions and remains immune to SCC in seawater.
Titanium exhibits exceptional resistance to erosion in flowing environments.
Seawater with velocities up to 130 ft/sec (40 m/sec) shows negligible effect on the material. Even the presence of abrasive particles, such as sand, only has a minimal impact on corrosion.
There is no significant absorption of hydrogen into titanium exposed to seawater, even at elevated temperatures. Normally, hydrogen absorption occurs only under the following three conditions:
Titanium alloys exhibit a unique immunity to all forms of microbiologically influenced corrosion. Since they do not display any toxicity toward marine organisms, biofouling can occur in seawater. This can be minimized by chlorination or by increasing water velocity through the heat exchanger.
Unlike many materials, titanium does not show a decrease in fatigue performance in the presence of seawater. Both fatigue endurance limits and fatigue *** growth rates are the same whether tested in air or seawater.
In the galvanic series, titanium is positioned near the noble end, close to stainless steels, and will typically act as the cathode when coupled with other metals. Therefore, titanium will not be affected by galvanic corrosion but can accelerate corrosion of the other metal. Coupling titanium with more noble metals, such as graphite, further enhances titanium's passivity.
Grade 2 Titanium Rod, unlike many other materials, does not show degradation in fatigue properties in the presence of seawater. Fatigue endurance limits and fatigue *** growth rates remain consistent whether tested in air or seawater.
CP2 Grade Titanium Rod is highly weldable when the necessary precautions are taken. Due to the reactivity of titanium, an inert gas shield must protect both the OD and ID of the rod. The material must also be free from any grease or oil contamination.
Grade 2 Titanium Rod is typically welded using manual or automatic TIG welding, with or without filler wire. Low heat input should be used to minimize the heat-affected zone. Titanium Rod is not typically post-weld heat treated.
| Working material: | 3.7035 / UNS R50400 |
| Diameter: | 3 - 400 mm |
| Lengths: | 2.000 - 4.000 mm |
| Versions: | Rolled, forged, annealed |
| Surfaces: | Turned, peeled, polished |
| Standards: | ASTM B 348, ASME SB 348, DIN 17862, ASTM F 67, NACE MR 0175, ISO 1515156-3, ISO 5832-2 |
Do you require round rod material made of Grade 2 Titanium Alloy Rod-3,7035? At Daxun, you can purchase customized titanium rods. As an experienced supplier, we are prepared to support your project.
We offer Grade 2 Titanium bars in diameters ranging from 2.0 mm to 400 mm. Please note that execution and tolerances may vary. Small diameters are delivered centerless ground with h7 tolerances, while large diameters are delivered with h9 or h11 tolerances.
When placing purchase orders, please include the following details: quantity, grade, type or category, API5L reference, thickness, width, length, and any applicable attachments or additional requirements. These may pertain to chemical composition, mechanical properties, heat treatment, additional testing, manufacturing process, surface coating, or end finish. Reach out to Daxun today, and we will respond to your email promptly.
Q1: What products can you offer?
A: We offer a comprehensive range of steel types including 310S, 316L, 304, 304L, 201, 904L, 316H, 316, 316L, and 300 series.
Additionally, we provide 400 series and duplex stainless steel such as 2205, 2304, 2101, 2507, along with high-nickel alloys like 904L, 800H, and 600H.
Q2. Can you produce the products according to my own drawings?
A: Absolutely! We can manufacture products based on your drawings, ensuring they meet your highest satisfaction.
Q3. How does your factory handle quality control?
A: Quality is our top priority. We maintain stringent quality control from start to finish, ensuring excellence in every product.
Q4. Can I request a change in packaging and transportation?
A: Yes, we can modify the packaging and transportation forms as per your request.
However, you will need to cover any additional costs incurred during this period.
Q5. How does your factory ensure quality control?
A: Quality is a priority. We always emphasize strict quality control from the beginning to the end of the production process.
Q6. How long is the delivery time?
A: Our delivery time ranges from 7 to 20 working days after payment confirmation.
For urgent orders, we can expedite the process to meet your timeline.
Q7. What are your payment terms?
A: We offer the following payment options:
B: 30% T/T in advance and the balance of 70% before shipment
C: 100% Irrevocable LC at sight (for large orders)
Q8: Can you provide DDQ (Deep Drawing Quality) materials?
A: Yes, we can. Our materials are suitable for stainless steel pots, sinks, bowls, etc. Let us know your application, and we'll tailor the mechanical properties to meet your needs.
Q9: How can I get a sample?
A: We offer FREE samples for your evaluation and testing. For small pieces, we may also cover the courier cost, depending on the situation.
Q10: Which countries have you exported to?
A: We have exported stainless steel materials to various countries including Vietnam, Thailand, Turkey, Russia, Morocco, Korea, India, Pakistan, UAE, Ukraine, and more.
Q11: How can I visit your company?
A: You can fly to Guangzhou Baiyun International Airport, and we will arrange to pick you up from there.
){kind=link}