| Customization: | Available |
|---|---|
| Type: | Titanium Bars |
| Application: | Industrial, Medical, Chemical Industry, Aviation |
|
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| 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 stands as the quintessential titanium alloy rod, boasting a remarkable strength-to-density ratio ideal for weight-sensitive applications. As a CP (commercially pure) titanium alloy, it strikes the perfect equilibrium between strength and weight. This alloy offers an exceptional blend of strength and ductility, high impact strength, and seamless weldability. Renowned for its extreme corrosion resistance in oxidizing conditions, alkaline media, brine solutions, weakly reducing environments, and wet ***, it also excels against seawater and saline solutions. The low density, superior strength-to-weight ratio, and robust corrosion resistance of Grade 2 Titanium Rod make it an outstanding choice for a plethora of applications.
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DAXUN® Ti Grade 2, a premier commercially pure (CP) titanium bar, boasts the following features:
Daxun produces high-quality, high-performance titanium bars and also offers customized manufacturing per customer agreements:
Daxun conducts comprehensive quality assurance tests, including mechanical tests like area tensile, chemical analysis, material positive identification (PMI) tests, micro and macro testing, intergranular corrosion (IGC) tests, ultrasonic flaw detection, pitting resistance tests, hardness tests, material positive identification, and expansion tests. These rigorous tests ensure that the Grade 2 Titanium Rod and Grade 2 Titanium Round Bar meet the necessary application requirements. Throughout production, we regularly measure the product's diameter, thickness, and surface.
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 % | |
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 |
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 |
Jiangsu Daxun Alloy Co., Ltd. is your go-to source for top-tier Titanium Rods. We offer Grade 1, Grade 2, and Grade 5 Titanium Rods in a wide array of diameters to precisely meet the demands of your project, whether it's for general industrial purposes or specialized military aerospace applications. Our inventory includes Titanium Alloy Rods ranging from 1mm to 300mm in diameter, with the flexibility to accommodate custom orders for larger sizes upon request. Certified to ASTM B348 and ASTM B381 standards, our high-quality pure titanium rods and titanium alloy rods are designed to exceed your expectations. Ready to purchase or have questions? Contact Daxun today for expert guidance and a quote.
At Daxun, we pride ourselves on a comprehensive technology cycle that spans from raw material processing to the intricate production of finished goods. Our network of service centers ensures that bar products are readily available for quick, off-the-shelf delivery in standard sizes and alloys. Additionally, we specialize in manufacturing custom sizes and offer stocking programs to facilitate just-in-time delivery of quantities below mill minimums. Trust Daxun for unparalleled efficiency and exceptional quality in every titanium rod you order.
| 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 Jiangsu Daxun Alloy Co., Ltd. produces highly competitive, high-precision Grade 1 titanium bars within our state-of-the-art production facilities in China. Distinguished by excellent surface finish, precise tolerance, impeccable straightness, and superior material quality, our titanium bars provide technological leadership and ensure a consistent production process. These superior attributes cover a diverse range of diameters and materials. Moreover, our extensive stocking program at our service center supports just-in-time delivery, ensuring you always meet your production deadlines.
We produce bars tailored to your specific requirements.
Offering 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 cutting
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. Testing extends to the end of the bar
Full diameter ultrasonic testing
Your purchase orders should specify the quantity, grade, type or category, API5L reference, dimensions (thickness, width, length), and any additional requirements regarding chemical composition, mechanical properties, heat treatment, testing, manufacturing process, surface coating, or end finish. Contact Daxun now, and we will respond to your email promptly.
Premium Grade 5 Titanium Rod
Daxun operates a cutting-edge production facility in China, producing high-precision Grade 5 titanium bars with competitive advantages. Our products feature excellent surface quality, precise tolerances, straightness, and superior material quality, providing technological leadership and consistent production processes. These benefits extend across a wide range of diameters and materials. Moreover, our extensive stock program at our service center ensures just-in-time delivery to meet your needs.
AMS 4928 - Bars, Forgings, and Forging Stock (Annealed)
AMS 4965 - Bars, Forgings (Solution Treated and Aged)
AMS 4967 - Bars, Forgings (Annealed, Heat Treatable)
In the solution-treated and aged condition, rapid quenching of small sections yields optimal properties. Larger sections and/or delayed quenching may result in less than optimal properties.
Typical hardness in the annealed condition ranges from Rockwell C 30-34, while the solution-treated and aged condition ranges from Rockwell C 35-39.
The Ti-6Al-4V, Grade 5 alloy bar can be machined utilizing austenitic stainless steel machining techniques. Optimal results are achieved with slow machining speeds, high feed rates, robust tools, and generous quantities of non-chlorinated cutting fluids.
The Ti-6Al-4V, Grade 5 alloy rod exhibits excellent weldability in both the annealed condition and the solution and partially aged condition. Aging is often completed during post-weld heat treatment. It is critical to prevent contamination by oxygen, nitrogen, and hydrogen. Fusion welding can be performed in an inert gas-filled chamber or using inert gas to protect the molten metal and the adjacent heated zones, often with a tail shield. Spot, seam, and flash welding are feasible without a protective atmosphere.
The Ti-6Al-4V, Grade 5 titanium alloy rod is susceptible to hydrogen contamination from improper pickling and may also acquire oxygen, nitrogen, and carbon contamination 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 fabricate bars tailored to your specific requirements.
Our bars boast excellent surface finish and straightness, perfect roundness, and the tightest diameter tolerances (ISO 286-2 up to h5). Available in straightened, ground, and polished conditions.
Sawing
Band Saws: Capable of cutting up to Ø510 mm.
Bench Band Saws: Dimensions up to 6,000 x 3,000 x 400 mm.
High-performance sawing machines ensure precise cuts.
Available in Single or Double Sided end machining.
Chamfer: 90° (45°)
Point: 60° (30°)
Flat End
Centered
Compliant with 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
Full Diameter Ultrasonic Testing
Your purchase orders should detail the quantity, grade, type or category, API5L reference, and dimensions like thickness, width, and length. Include any relevant attachments or additional requirements related to chemical composition, mechanical properties, heat treatment, additional testing, manufacturing processes, surface coating, or end finish. Contact Daxun now, and we will respond promptly.
Titanium should not be exposed to 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 offers excellent resistance to a broad range of environments, including:
CP titanium offers superior resistance to crevice corrosion in salt solutions compared to stainless steels. CP titanium remains unaffected by crevice corrosion at temperatures below 80°C (176°F), even under highly chlorinated conditions, irrespective of pH.
Grade 2 titanium demonstrates excellent resistance to stress corrosion cracking (SCC) in hot chloride solutions and is immune to SCC in seawater.
Titanium exhibits remarkable resistance to erosion in flowing environments.
Experience the unrivaled resilience of our Titanium Rod Grade 2 ASTM B348 in seawater with velocities soaring up to 130 ft/sec (40 m/sec). The material remains virtually unaffected even in the presence of abrasive particles such as sand, exhibiting minimal corrosion.
Titanium exposed to seawater shows no significant hydrogen absorption, even at elevated temperatures. Hydrogen uptake typically occurs only under these specific conditions:
Titanium alloys exhibit remarkable immunity to microbiologically influenced corrosion. Despite the non-toxic nature of titanium towards marine organisms allowing for biofouling, this can be effectively mitigated by chlorination or increasing water velocity through the heat exchanger.
Our Titanium Rods demonstrate exceptional fatigue resistance, maintaining performance in seawater comparable to that in air. Both fatigue endurance limits and *** growth rates remain stable in both environments.
In the galvanic series, titanium stands near the noble end, close to stainless steels, usually acting as the cathode when paired with other metals. Consequently, titanium remains unaffected by galvanic corrosion but can expedite the corrosion of the other metal. Coupling with more noble metals like graphite further enhances titanium's passivity.
Grade 2 Titanium Rod showcases outstanding fatigue properties, with no degradation noted 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 with appropriate precautions. Due to titanium's reactivity, an inert gas shield must be applied to both the OD and ID of the rod, and the material must be devoid of grease or oil contamination.
Grade 2 Titanium Rod is generally welded using manual or automatic TIG welding, with or without filler wire. To limit the heat affected zone, low heat input is advisable. Post-weld heat treatment is not typically necessary for Titanium Rod.
| 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 |
Looking for round rod material made from Grade 2 Titanium Alloy Rod-3,7035? At Daxun, we offer customized titanium rods to meet your specific needs. As a seasoned supplier, we are prepared to support your project.
We provide Grade 2 Titanium bars in diameters ranging from 2.0 mm to 400 mm. Note that execution and tolerances may vary. Small diameters are delivered centerless ground with h7 tolerances, while large diameters come with h9 or h11 tolerances.
To facilitate your purchase, please ensure your orders include the following details: quantity, grade, type or category, API5L reference, thickness, width, length, and any necessary attachments or specific requirements regarding chemical composition, mechanical properties, heat treatment, additional testing, manufacturing process, surface coating, or end finish. Reach out to Jiangsu Daxun Alloy Co., Ltd. now, and we will respond to your email with utmost promptness.
Q1: What products can you offer?
A: We provide a wide array of steel types such as 310S, 316L, 304, 304L, 201, 904L, 316H, 316, 316L, and the 300 series.
Additionally, we offer 400 series, duplex stainless steels like 2205, 2304, 2101, 2507, among others, as well as high-nickel alloys like 904L, 800H, and 600H.
Q2. Can you produce the products according to my own drawings?
A: Yes, we can manufacture products specifically tailored to your drawings to ensure your utmost satisfaction.
Q3. How does your factory handle quality control?
A: Quality is our top priority. We meticulously manage quality control throughout every stage of production.
Q4. Can I request changes to packaging and transportation?
A: Absolutely, we can modify packaging and transportation methods according to your requests.
However, please note that you will need to cover any additional costs and price differences incurred during this process.
Q5. How does your factory handle quality control?
A: Quality is our top priority. We meticulously manage quality control throughout every stage of production.
Q6. What is the typical delivery time?
A: Our standard delivery time is 7 to 20 working days after payment confirmation.
For urgent orders, we expedite production to meet your deadlines.
Q7. What are your payment terms?
A: 100% T/T in advance, Western Union for smaller orders.
B: 30% T/T as a deposit and the remaining 70% before shipment.
C: 100% Irrevocable LC at sight for larger orders.
Q8: Can you produce Deep Drawing Quality (DDQ)?
A: Yes, we specialize in DDQ materials suitable for stainless steel pots, sinks, bowls, etc. Share your requirements, and we'll adjust the mechanical properties accordingly.
Q9: How can I obtain a sample?
A: We offer FREE samples for your evaluation and testing. For smaller pieces, we may cover the courier costs depending on the situation.
Q10: To which countries have you exported your products?
A: We have exported our stainless steel materials to Vietnam, Thailand, Turkey, Russia, Morocco, Korea, India, Pakistan, UAE, Ukraine, and many other countries.
Q11: How can I visit your company?
A: Fly to Guangzhou Baiyun International Airport, and we will arrange to pick you up.
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