| Customization: | Available |
|---|---|
| Type: | Titanium Bars |
| Application: | Industrial, Medical, Chemical Industry, Aviation |
|
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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 proudly stocks a diverse range of Titanium Rods including Grade 1, Grade 2, Grade 5, Gr6, Gr9, and Gr23. Available in various diameters from 1mm to 300mm, we can also accommodate custom orders for larger sizes. All our Titanium Rods are certified to ASTM B348 and ASTM B381 standards. Our offerings cater to industries ranging from general industrial to military aerospace applications. Contact Daxun for high-quality pure titanium and titanium alloy rods, with expert advice readily available.
Daxun boasts a complete technology cycle, from raw material processing to the production of finished products with high mechanical precision. Our extensive service center network ensures fast, off-the-shelf delivery of common sizes and alloys. We also excel in manufacturing custom sizes and offer stocking programs for just-in-time delivery of quantities less than mill minimum.
Daxun's advanced forming capabilities feature state-of-the-art radial forging machines, heat treatment furnaces, melting furnaces, and rolling mills for titanium bar production. Our unique hydroforming process is ideal for manufacturing precision parts.
Daxun employs advanced heat treatment furnace equipment for our titanium alloy bars and rods, ensuring material stability and high performance, making Daxun a reliable choice.
Daxun titanium rods are smelted using the world's most advanced electron beam cooling furnace, significantly reducing impurities and enhancing the performance of the finished titanium rods.
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 |
| 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 | |
In-depth Introduction to Grade 5 and Grade 2 Titanium Rods
Grade 5 Titanium Rod
Daxun Nestled in China, our state-of-the-art production facility at Jiangsu Daxun Alloy Co., Ltd. crafts highly competitive, high-precision Grade 5 titanium bars. The superior surface finish, exacting tolerances, impeccable straightness, and premium material quality provide you with technological leadership and consistent production processes. These benefits extend across a broad range of diameters and material specifications. Furthermore, our extensive stock program at our service center ensures just-in-time delivery for your convenience.
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, quick quenching of smaller sections yields optimal properties. Larger sections or delayed quenching may result in less than optimal properties.
Typical hardness in the annealed state is Rockwell C 30-34, and approximately Rockwell C 35-39 in the solution treated and aged condition.
Machining Ti-6Al-4V, Grade 5 alloy bar can be achieved using austenitic stainless steel techniques, employing slow machining speeds, high feed rates, rigid tooling, and abundant non-chlorinated cutting fluids.
Ti-6Al-4V, Grade 5 alloy rod is effortlessly weldable in either annealed or solution and partially aged conditions, with aging achieved during post-weld heat treatment. To maintain pristine quality, precautions are necessary to prevent contamination from oxygen, nitrogen, and hydrogen. For fusion welding, utilize an inert gas-filled chamber or inert gas along with a tail shield to weld the molten metal and adjacent heated zones. Additionally, spot, seam, and flash welding can be executed without needing a protective atmosphere.
The Ti-6Al-4V, Grade 5 titanium alloy rod is susceptible to contamination. Hydrogen contamination can occur from improper pickling, while oxygen, nitrogen, and carbon contamination may happen during forging, heat treating, and brazing processes. Such contamination can reduce ductility, potentially affecting notch sensitivity and forming characteristics.
We tailor bar production to meet your specific requirements.
Exceptional surface finish 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
Advanced Eddy Current Testing for *** Detection
Impeccable Surface Quality (Level 4)
Precision Flat Bottom Hole Diameter: 0.7 mm and 0.4 mm
Customizable Blind Area Cut-offs > Comprehensive End-to-End Bar Testing
Complete Diameter Ultrasonic Testing
Ensure your purchase orders specify quantity, grade, type or category, API5L reference, thickness, width, length, and any additional attachments or specific requirements pertaining to chemical composition, mechanical properties, heat treatment, additional testing, manufacturing process, surface coating, or end finish. Contact Daxun now, and expect a prompt email response.
Avoid using titanium with strong reducing acids, fluoride solutions, pure oxygen, or anhydrous ***.
As illustrated in Table 1, Grade 2 titanium demonstrates excellent corrosion resistance across various media. Commercially pure (CP) titanium is highly resistant to multiple environments, including:
CP titanium excels in resisting crevice corrosion in salt solutions, outperforming stainless steels. It remains unscathed by crevice corrosion at temperatures below 80°C (176°F) regardless of pH, even under hyper-chlorinated conditions.
Grade 2 titanium offers outstanding resistance to stress corrosion cracking (SCC) in hot chloride solutions and is immune to SCC in seawater.
Titanium boasts superb resistance to erosion in fast-flowing
seawater with velocities reaching up to 130 ft/sec (40 m/sec), resulting in negligible impact on the material. The presence of abrasive elements like sand minimally affects corrosion.
No significant hydrogen absorption occurs in titanium exposed to seawater, even at elevated temperatures. Hydrogen absorption is typically noted only when three conditions coexist:
Titanium alloys exhibit an exceptional resistance to all forms of microbiologically influenced corrosion. Notably, they show no toxicity towards marine organisms, allowing biofouling in seawater. This can be mitigated through chlorination or by increasing water velocity in heat exchangers.
Unlike many other materials, titanium maintains its fatigue performance even in seawater. Fatigue endurance limits and *** growth rates are consistent in both air and seawater environments.
Titanium, positioned near the noble end of the galvanic series close to stainless steels, usually acts as the cathode when paired with other metals. Consequently, titanium remains unaffected by galvanic corrosion but may accelerate the corrosion of the coupled metal. Pairing titanium with more noble metals, like graphite, further enhances its passivity.
Grade 2 Titanium Rod retains its fatigue properties even in seawater, unlike many other materials. Its fatigue endurance limits and *** growth rates remain the same whether tested in air or seawater.
CP2 Grade Titanium Rod boasts excellent weldability when proper precautions are taken. Due to titanium's reactivity, an inert gas shield is required on both the OD and ID of the rod, and the material must be free of grease or oil contamination.
Grade 2 Titanium Rod is often welded using manual or automatic TIG welding, with or without filler wire. To minimize the heat-affected zone, low heat input is recommended. Post-weld heat treatment is typically unnecessary.
| 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 |
In need of 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 an experienced supplier, we are here to support your endeavors.
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 centerless ground with h7 tolerances, while large diameters have h9 or h11 tolerances.
For a seamless purchasing process, your orders should detail the quantity, grade, type or category, API5L reference, as well as the precise specifications for thickness, width, and length. Include any pertinent attachments or additional requirements concerning chemical composition, mechanical properties, heat treatment, supplemental testing, manufacturing processes, surface coating, or end finish. Reach out to Daxun today, and expect a prompt response to your email.
Q1: What products can you offer?
A: We provide a diverse range of general steel types such as 310S, 316L, 304, 304L, 201, 904L, 316H, 316, 316L, and 300.
Additionally, we offer 400 series and duplex stainless steel like 2205, 2304, 2101, 2507, as well as high-nickel alloys such as 904L, 800H, and 600H.
Q2: Can you produce the products according to my own drawings?
A: Absolutely! We can manufacture products precisely according to your drawings, ensuring the highest level of satisfaction.
Q3: How does your factory handle quality control?
A: Quality is our top priority. We consistently prioritize rigorous quality control from the initial stages to final production.
Q4: Can I request a different form of packaging and transportation?
A: Yes, we can customize the packaging and transportation methods based on your requirements.
However, please note that you will need to cover any additional costs and differences incurred during this period.
Q5: How does your factory manage quality control?
A: Quality is paramount to us. We ensure stringent quality control measures are in place from start to finish.
Q6: What is the delivery time?
A: The standard delivery time is 7 to 20 working days upon payment confirmation.
For urgent orders, we can expedite the manufacturing process to meet your deadlines.
Q7: What are your payment terms?
A: 100% T/T in advance or Western Union for small orders.
B: 30% T/T upfront, with the remaining 70% paid before shipment.
C: 100% Irrevocable LC at sight for large orders.
Q8: Can you provide Deep Drawing Quality (DDQ) material?
A: Yes, we specialize in DDQ materials suitable for stainless steel pots, sinks, bowls, etc. Let us know your application, and we will tailor the material properties to meet your specifications.
Q9: How can I obtain a sample?
A: We offer FREE samples for your evaluation and testing. For small pieces, we may cover the courier costs, depending on the situation.
Q10: Which countries have you exported to?
A: Our stainless steel materials have been exported to Vietnam, Thailand, Turkey, Russia, Morocco, Korea, India, Pakistan, UAE, Ukraine, and many 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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