| Customization: | Available |
|---|---|
| Shape: | Round |
| Standard: | ASTM B 348, ASME Sb348, DIN 17862, ASTM F67, ASTM 265 |
|
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| Material | Titanium rod and bar Gr5 Gr6 Gr9 Gr23 |
| 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. |
Daxun Alloys stocks an extensive range of Titanium Rods, including Grade 1, Grade 2, Grade 5, Gr6, Gr9, and Gr23, in diameters from 1mm to 300mm. We cater to diverse needs from general industrial applications to high-stakes military aerospace projects. Custom orders for larger sizes are welcome. Certified to ASTM B348 and ASTM B381, our high-quality pure titanium and alloy rods are always ready for your specific needs. Feel free to reach out to Daxun for any inquiries or to make a purchase.
Daxun offers a comprehensive technology cycle-from raw material processing to the production of mechanically refined finished products. Our extensive stock ensures fast, off-the-shelf delivery of common sizes and alloys across our service centers. We also manufacture custom sizes and offer stocking programs for quick, just-in-time delivery for quantities below the mill minimum.
Daxun boasts advanced radial forging machines, state-of-the-art heat treatment furnaces, melting furnaces, and rolling mills. Additionally, our unique hydroforming process is ideal for manufacturing high-quality parts.
Daxun leverages advanced heat treatment furnace equipment to ensure the stability and high performance of our titanium alloy bars and rods, making Daxun a reliable choice.
Daxun titanium rods are refined using the world's most advanced electron beam cooling furnace, which minimizes impurities and enhances the performance of the finished product.
Chemical composition details for (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 details for 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 |
| 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 | |
Detailed Introduction of Grade 5 Titanium Rod and Grade 2 Titanium Rod
Grade 5 Titanium Rod
Daxun Jiangsu Daxun Alloy Co., Ltd. boasts a cutting-edge production facility in China, dedicated to manufacturing high-precision Grade 5 titanium bars. Our top-tier offerings feature excellent surface finishes, precise tolerances, unmatched straightness, and superior material quality. These characteristics ensure technological leadership and consistent production processes across a wide range of diameters and materials. Additionally, our extensive stock program at our service center supports just-in-time delivery, making us your reliable partner for all your titanium 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, whereas larger sections and/or delayed quenching may result in suboptimal properties.
Typical hardness in the annealed condition ranges from Rockwell C 30-34, while in the solution and aged condition, it ranges from Rockwell C 35-39.
Ti-6Al-4V, Grade 5 alloy bar can be machined using techniques suitable for austenitic stainless steel, including slow machining speeds, high feeds, rigid tools, and the use of abundant non-chlorinated cutting fluids.
The Ti-6Al-4V, Grade 5 alloy rod is eminently weldable, either in its annealed state or in a solution and partially aged state, where aging is completed during post-weld heat treatment. It is crucial to prevent contamination from oxygen, nitrogen, and hydrogen. Fusion welding should be performed in an inert gas-filled chamber or with an inert gas shield over the molten metal and its adjacent heated zones. Spot, seam, and flash welding can be executed without a protective atmosphere.
The Ti-6Al-4V, Grade 5 titanium alloy rod is susceptible to contamination by hydrogen during improper pickling, and by oxygen, nitrogen, and carbon during forging, heat treating, or brazing. Such contamination can lead to a reduction in ductility, negatively impacting notch sensitivity and forming characteristics.
We manufacture bars tailored to your specifications.
Outstanding surface perfection, exceptional straightness, impeccable roundness, and the strictest diameter tolerances (up to h5 as per ISO 286-2). 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% inspection
Testing Methods
Eddy current testing/eddy current *** testing
Impeccable defect-free surface (level 4 grade), ensuring superior quality.
Meticulously precise flat bottom hole diameters of 0.7 mm and 0.4 mm.
Customizable blind areas, neatly cut to fixed lengths. Tested rigorously to the end of the bar for assured performance.
Comprehensive full diameter ultrasonic testing for unparalleled accuracy and reliability.
Purchase orders should specify quantity, grade, category, API5L reference, measurements, and any relevant attachments or requirements related to chemical composition, mechanical properties, heat treatment, testing, manufacturing processes, surface coating, or end finish. Reach out to Daxun, and we will respond promptly.
Titanium is not recommended for use 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 offers outstanding corrosion resistance in diverse environments including:
CP titanium demonstrates excellent resistance to crevice corrosion in salt solutions compared to stainless steels. It resists crevice corrosion at temperatures below 80 °C (176°F), regardless of pH, even under super-chlorinated conditions.
Grade 2 titanium shows outstanding resistance to stress corrosion cracking (SCC) in hot chloride solutions and is immune to SCC in seawater.
Titanium exhibits excellent resistance to erosion in flowing
seawater at velocities up to 130 ft/sec (40 m/sec), with negligible impact on the material. Abrasive particles, such as sand, have minimal effect on corrosion.
Titanium shows no significant hydrogen absorption when exposed to seawater, even at elevated temperatures. Hydrogen absorption typically occurs only under specific conditions:
Titanium alloys exhibit an extraordinary resistance to all types of microbiologically influenced corrosion. Notably, they are non-toxic to marine life, which can result in biofouling in seawater environments. This issue can be controlled effectively through chlorination or by increasing the water velocity through the heat exchanger.
Remarkably, titanium maintains its fatigue performance even in seawater, unlike many other materials. The fatigue endurance limits and fatigue *** growth rates of titanium remain consistent whether tested in air or seawater, making it an ideal choice for marine applications.
In the galvanic series, titanium is positioned near the noble end, close to stainless steels, typically functioning as the cathode when paired with other metals. This positioning means titanium is resistant to galvanic corrosion, although it can accelerate the corrosion of the other metal. When coupled with more noble metals like graphite, titanium's passivity is further enhanced.
Grade 2 Titanium Rod stands out for its remarkable fatigue properties, showing no degradation in the presence of seawater. Whether tested in air or seawater, its fatigue endurance limits and fatigue *** growth rates remain unchanged, ensuring durability and reliability.
The CP2 Grade Titanium Rod is highly weldable, provided the necessary precautions are taken. Given titanium's reactivity, it is crucial to use an inert gas shield on both the outer and inner surfaces of the rod. Additionally, the material must be free from any grease or oil contamination to ensure a successful weld.
Grade 2 Titanium Rod is generally welded using manual or automatic TIG welding, with or without filler wire. To minimize the heat-affected zone, low heat input should be employed. Typically, post-weld heat treatment is not required 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 |
Seeking high-quality round rod material made of Grade 2 Titanium Alloy Rod (3.7035)? At Daxun, we offer customized titanium rods tailored to your project needs. As a seasoned supplier, we are equipped to support your requirements.
We offer Grade 2 Titanium bars ranging from 2.0 mm to 400 mm in diameter. Please note that execution and tolerances may vary; smaller diameters are delivered centerless ground with h7 tolerances, while larger diameters are provided with h9 or h11 tolerances.
When placing your purchase orders, please ensure to specify the quantity, grade, type or category, API5L reference, thickness, width, length, and any pertinent attachments or additional requirements. These may include specifications for chemical composition, mechanical properties, heat treatment protocols, additional testing parameters, manufacturing processes, surface coating options, or end finishes. Reach out to Jiangsu Daxun Alloy Co., Ltd. today, and we promise a prompt and comprehensive response to your email at the earliest convenience.
Q1: What products can you offer?
A: We offer a range of general steel types including 310S, 316L, 304, 304L, 201, 904L, 316H, 316, 316L, and 300 series.
Additionally, we provide 400 series steel, duplex stainless steel such as 2205, 2304, 2101, 2507, and high-nickel alloys like 904L, 800H, and 600H.
Q2. Can you produce products according to my own drawings?
Yes, we can manufacture products based on your drawings to ensure your utmost satisfaction.
Q3. How does your factory manage quality control?
Quality is our top priority. We consistently emphasize quality control from the beginning to the end of the production process.
Q4. Can I request changes in packaging and transportation methods?
Yes, we can modify the packaging and transportation methods as per your request,
but you will need to bear any additional costs incurred during this period and the price differences.
Q5. How does your factory handle quality control?
Quality is paramount. We always prioritize stringent quality control throughout the entire production process.
Q6. What is the delivery time?
A: The delivery time is typically 7~20 working days after payment confirmation.
For urgent orders, we expedite the process to complete it ahead of schedule.
Q7. What are your payment terms?
A: 100% T/T in advance, Western Union for small orders.
B: 30% T/T in advance and the remaining 70% before shipment.
C: 100% Irrevocable LC at sight for large orders.
Q8: Can you produce Deep Drawing Quality (DDQ) materials?
A: Yes, we can. Our materials are suitable for making stainless steel pots, sinks, bowls, etc. Let us know your specific use, and we will adjust the mechanical properties to meet your requirements.
Q9: How can I get a sample?
A: FREE samples are available for your evaluation and testing. For small pieces, we may 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: Fly to Guangzhou Baiyun International Airport, and we will arrange to pick you up from there.
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