| Customization: | Available |
|---|---|
| Type: | Titanium Bars |
| Application: | Industrial, Medical, Chemical Industry, Aviation |
|
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| Material | Titanium rod and bar Grade 1 (UNS R50250) |
| 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. |
Titanium round bars are among the most popular products at Daxun Alloy China. The production process for Grade 1 Titanium bars is more mechanized than that for blocks and plates, ensuring high precision and quality. Grade 1 Titanium bars are available in over forty distinct grades, with Grades 5, 2, and 1 being the most sought after. These bars come in a variety of diameters, up to 14 inches. Pure Titanium Grade 1 boasts exceptional ductility and cold formability, making it ideal for deep drawing. It is renowned for its outstanding general and seawater corrosion resistance, as well as its resilience against oxidizing, neutral, and mildly reducing media such as chlorides. The low density of titanium-roughly half that of nickel-based alloys-combined with its high strength-to-weight ratio and corrosion resistance, makes it an ideal choice for various harsh chemical environments.
DAXUN® Ti Grade 1 is a commercially pure (CP) titanium bar with the following standout characteristics:
At Daxun, we produce high-quality titanium bars with exceptional performance and can also manufacture according to customer specifications:
Daxun conducts several quality assurance tests, including tensile tests, chemical analysis, material positive identification (PMI) tests, micro and macro testing, intergranular corrosion (IGC) tests, ultrasonic flaw detection, pitting and resistance tests, hardness tests, expansion tests, and others. These tests ensure that Grade 2 Titanium Rods and Round Bars meet all application requirements. We also measure the diameter, thickness, and surface of the product throughout the production process.
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 source for Grade 1, Grade 2, and Grade 5 Titanium Rods, offering a comprehensive range of diameters to suit diverse project requirements, from general industrial purposes to critical military aerospace applications. We stock Titanium Alloy Rods in diameters ranging from a precision 1mm to a robust 300mm, and we gladly accommodate custom orders for larger sizes. For a personalized quote, reach out to Daxun today. Our Titanium Rods are fully certified to the stringent standards of ASTM B348 and ASTM B381, ensuring top-tier quality and performance. At Daxun, we pride ourselves on delivering not only high-quality pure titanium and titanium alloy rods but also exceptional customer service. Our experienced team is always ready to provide expert advice and support to meet your specific needs.
At Daxun, we provide a complete technological cycle-from raw material processing to producing finished products with superior mechanical properties. Our extensive bar product inventory is strategically housed across our service center network, ensuring rapid, off-the-shelf delivery of standard sizes and alloys. Additionally, we specialize in manufacturing custom sizes and offer stocking programs tailored for just-in-time delivery, even for quantities below mill minimums. Experience the Daxun difference with our commitment to precision, quality, and timely service.
| 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 in our state-of-the-art production facilities in China. Our bars boast an exceptional surface finish, precise tolerance, impeccable straightness, and top-tier material quality, ensuring technological leadership and consistency in production processes. These superior attributes are available across a diverse range of diameters and materials. Additionally, our extensive stocking program at our service center ensures just-in-time delivery, catering to your urgent needs.
We produce bars tailored to your specific requirements.
Our bars feature excellent surface finish and straightness, perfect roundness, and the tightest diameter tolerances (per ISO 286-2 standards 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 *** detection
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
When placing purchase orders, please include details such as quantity, grade, type or category, API5L reference, and dimensions (thickness, width, length). Additionally, specify any requirements related to chemical composition, mechanical properties, heat treatment, testing, manufacturing process, surface coating, or end finish. Contact Daxun now, and we will respond promptly.
High-Precision Grade 5 Titanium Rod
Daxun boasts a cutting-edge production facility in China, delivering competitive, high-precision Grade 5 titanium bars. Our products feature superior surface finish, tolerance, straightness, and material quality, providing you with technological leadership and consistent production processes. Our extensive stock program at our service center enables just-in-time delivery across a wide range of diameters and materials.
AMS 4928 - Bars, Forgings, and Forging Stock (Annealed)
AMS 4965 - Bars, Forgings (Solution treated and aged)
AMS 4967 - Bars, Forgings (Annealed, Heat Treatable)
Rapid quenching of small sections in the solution treated and aged condition yields optimal properties. Larger sections and/or delayed quenching may result in suboptimal properties.
In the annealed condition, typical hardness ranges from Rockwell C 30-34. In the solution and aged condition, it ranges from Rockwell C 35-39.
Ti-6Al-4V, Grade 5 alloy bar offers improved machinability similar to austenitic stainless steel. Employ slow machining speeds, high feed rates, rigid tooling, and ample non-chlorinated cutting fluids for optimal results.
The Ti-6Al-4V, Grade 5 alloy rod excels in weldability, whether annealed or in a solution and partially aged condition. Aging can be achieved during post-weld heat treatment. To prevent contamination from oxygen, nitrogen, and hydrogen, fusion welding should be performed in an inert gas-filled chamber or with the use of inert gas to shield the molten metal. Techniques such as spot, seam, and flash welding can be executed without protective atmospheres.
Ti-6Al-4V, Grade 5 titanium alloy rods are susceptible to contamination from hydrogen during improper pickling and from oxygen, nitrogen, and carbon during forging, heat treating, or brazing. Such contamination can result in reduced ductility, adversely impacting notch sensitivity and forming characteristics.
We manufacture bars tailored to your specific requirements.
Our bars offer excellent surface quality, perfect straightness, and precise roundness with the tightest diameter tolerances (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 ensure 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 - International Standards by the American Association of Corrosion Engineers
ASME - Standards by the American Society of Mechanical Engineers
GB - Chinese National Standards
GJB - Chinese National Military Standards
ISO - International Standards Organization
DIN - German Standards
EN - European Standards
API - American Petroleum Institute Standards
Non-Destructive Testing > 100% Comprehensive Testing
Testing Methods
Eddy Current Testing/Eddy Current *** Testing
Defect-Free Surface (Level 4)
Flat Bottom Hole Diameters of 0.7 mm and 0.4 mm
Blind Areas Can Be Cut Off to Fixed Lengths > Full-Length Bar Testing
Full-Diameter Ultrasonic Testing
Your purchase orders should specify quantity, grade, type or category, API5L reference, dimensions (thickness, width, length), and any 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 response.
Titanium should not be used with strong reducing acids, fluoride solutions, pure oxygen, or anhydrous ***.
Table 1 demonstrates the general corrosion rates for Grade 2 titanium across various media. CP titanium offers excellent corrosion resistance to a diverse range of environments including:
CP titanium exhibits superior resistance to crevice corrosion in salt solutions compared to stainless steels. It will not experience crevice corrosion at temperatures below 80°C (176°F), irrespective of pH, even under highly chlorinated conditions.
Grade 2 titanium demonstrates exceptional resistance to stress corrosion cracking in hot chloride solutions and is immune to SCC in seawater.
Titanium exhibits outstanding resistance to erosion in flowing conditions.
Withstanding seawater velocities up to 130 ft/sec (40 m/sec) effortlessly, this material exhibits minimal impact from corrosive elements. Even in the presence of abrasive particles like sand, its corrosion resistance remains highly effective.
Titanium shows remarkable resistance against hydrogen absorption when exposed to seawater, even under elevated temperatures. Hydrogen absorption typically occurs only if all three of the following conditions are met:
Titanium alloys boast exceptional immunity to all forms of microbiologically influenced corrosion. Since these alloys are non-toxic to marine organisms, biofouling can occur in seawater but can be effectively controlled through chlorination or by increasing water velocity within heat exchangers.
Unlike many materials, titanium maintains its fatigue performance in seawater, showing no decrease. Both its fatigue endurance limits and *** growth rates remain consistent whether tested in air or seawater.
In the galvanic series, titanium is positioned near the noble end, close to stainless steels, typically acting as the cathode. This ensures titanium remains unaffected by galvanic corrosion, although it may accelerate corrosion in the less noble metal. Pairing titanium with even more noble metals, like graphite, further enhances its passive state.
Grade 2 Titanium Rod exhibits no degradation in fatigue properties when exposed to seawater. Its endurance limits and *** growth rates remain unchanged, whether tested in air or seawater.
Grade CP2 Titanium Rod is highly weldable when appropriate precautions are taken. Due to titanium's reactivity, an inert gas shield must cover both the outer and inner diameters of the rod. Additionally, the material must be free from any grease or oil contamination to ensure optimal results.
Grade 2 Titanium Rod is typically welded using manual or automatic TIG welding, with or without filler wire. To minimize the heat-affected zone, low heat input should be used. Post-weld heat treatment is generally 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 |
Looking for premium round rod material made from Grade 2 Titanium Alloy Rod-3.7035? At Daxun, we offer customized titanium rods to meet your project needs. As an experienced supplier, we are ready to support your requirements.
Our Grade 2 Titanium bars come in diameters ranging from 2.0 mm to 400 mm. Execution and tolerances may vary: smaller diameters are delivered centerless ground with h7 tolerances, while larger diameters come with h9 or h11 tolerances.
When placing purchase orders, please include all relevant details such as quantity, grade, type or category, API5L reference, and dimensions (thickness, width, length). Additionally, specify any attachments or special requirements concerning chemical composition, mechanical properties, heat treatment, supplementary testing, manufacturing processes, surface coatings, or end finishes. Contact Daxun today, and we will respond to your email promptly.
Q1: What products can you offer?
A: We offer a wide range of general steel types, including 310S, 316L, 304, 304L, 201, 904L, 316H, and 316. Additionally, we provide 300 and 400 series, along with duplex stainless steels such as 2205, 2304, 2101, and 2507. Our portfolio also features 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 precisely according to your drawings, ensuring they meet your exact specifications and expectations.
Q3. How does your factory do regarding quality control?
A: Quality is our top priority. We maintain rigorous quality control measures from the initial stages of production right through to the final inspection, ensuring excellence at every step.
Q4. Can I request to change the form of packaging and transportation?
A: Yes, you can request changes to the packaging and transportation methods to suit your needs. However, please note that any additional costs and price differences incurred will be your responsibility.
Q5. How does your factory do regarding quality control?
A: Quality is our top priority. We maintain rigorous quality control measures from the initial stages of production right through to the final inspection, ensuring excellence at every step.
Q6. How long is the delivery time?
A: Our standard delivery time ranges from 7 to 20 working days after payment confirmation. For urgent orders, we can expedite the process to meet your deadlines.
Q7. What are your payment terms?
A: We offer flexible payment options to suit different needs: A: 100% T/T in advance or Western Union for small orders. B: 30% T/T upfront and the remaining 70% before shipment. C: 100% Irrevocable LC at sight for large orders.
Q8: Can you make DDQ (Deep Drawing Quality) products?
A: Yes, we specialize in DDQ products suitable for stainless steel pots, sinks, bowls, and more. Provide us with your specific usage, and we will tailor the mechanical properties to meet your requirements.
Q9: How can I get a sample?
A: We offer FREE samples for your evaluation. For small sample pieces, we may cover the courier cost, depending on the situation.
Q10: Which countries have you exported to?
A: We have successfully exported our 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 into Guangzhou Baiyun International Airport, and we will arrange to pick you up from there.
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