| 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 sought-after titanium products by Daxun Alloy China. The production process for Grade 1 Titanium bars is more mechanized compared to blocks and plates. Grade 1 Titanium bars come in over forty unique grades, with Grade 5, Grade 2, and Grade 1 being the most popular. Available in diameters up to 14 inches, Pure Titanium Grade 1 boasts excellent ductility and cold formability, making it perfect for deep drawing. It is renowned for its exceptional general and seawater corrosion resistance, as well as its resilience in oxidizing, neutral, and mildly reducing media like chlorides. Titanium's low density (approximately 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, distinguished by the following characteristics:
Daxun excels in producing high-performance, high-quality titanium bars and also offers custom manufacturing per customer agreements:
Daxun conducts several rigorous quality assurance tests, including mechanical tests like area tensile, chemical analysis, Material Positive Identification (PMI) test, micro and macro examinations, intergranular corrosion (IGC) test, ultrasonic flaw detection, pitting and resistance tests, hardness tests, and expansion tests. These ensure that the Grade 2 Titanium Rod and Grade 2 Titanium Round Bar meet the required application standards. We measure the diameter, thickness, and surface quality 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 % | |
Chemical composition details 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 |
Daxun Alloys proudly stocks an extensive inventory of high-quality Titanium Rods, including Grade 1, Grade 2, and Grade 5, available in various diameters. Our offerings cater to diverse applications, from general industrial use to critical military aerospace needs. We provide Titanium Alloy Rods ranging from 1mm to 300mm in diameter and welcome custom orders for larger sizes. Each Titanium Rod is certified to ASTM B348 and ASTM B381 standards. Reach out to Daxun for premium, pure titanium rods and titanium alloy rods. Our team is ready to assist with any inquiries and provide expert advice.
Daxun boasts a comprehensive technology cycle, encompassing everything from raw material processing to the production of mechanically finished products. Our extensive bar product inventory is strategically stocked across our service center network for swift, off-the-shelf delivery of common sizes and alloys. We specialize in manufacturing custom sizes and can set up stocking programs to ensure quick turnaround times and just-in-time delivery for orders below mill minimum quantities.
| 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 produce exceptionally competitive, high-precision Grade 1 titanium rods within our cutting-edge Chinese manufacturing facilities. These rods boast impeccable surface finish, tolerance, straightness, and material quality, ensuring you technological supremacy and consistent production processes. These benefits are available across a broad range of diameters and materials. Additionally, our extensive stocking program at our service center facilitates just-in-time delivery.
We craft bars tailored to your specific needs.
Featuring an excellent surface finish and straightness, perfect roundness, and the tightest diameter tolerances (up to h5 according to 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 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% inspection
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 removed according to fixed length >Test to the end of the bar
Full diameter ultrasonic testing
Purchase orders must specify quantity, grade, type or category, API5L reference, thickness, width, length, and any additional requirements pertaining to chemical composition, mechanical properties, heat treatment, extra testing, manufacturing process, surface coating, or end finish. Contact Daxun today, and we will respond promptly.
Grade 5 Titanium Rod
About Daxun Our state-of-the-art production facility in China manufactures highly competitive, high-precision Grade 5 titanium bars. With exceptional surface quality, precise tolerances, straightness, and material integrity, we deliver technological leadership and consistent production processes across a variety of diameters and materials. Our comprehensive stock program at our service center ensures just-in-time delivery.
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 smaller sections in the solution-treated and aged condition yields optimal properties. For larger sections or delayed quenching, the properties may not be as optimal.
Typical hardness in the annealed condition ranges from Rockwell C 30-34. In the solution and aged condition, it is approximately Rockwell C 35-39.
The Ti-6Al-4V, Grade 5 alloy bar is highly machinable using methods designated for austenitic stainless steel. Employing slow machining speeds, high feeds, and rigid tooling, along with copious amounts of non-chlorinated cutting fluids, ensures optimal machinability.
The Ti-6Al-4V, Grade 5 alloy rod showcases remarkable weldability in both its annealed state and its solution and partially aged condition. Post weld heat treatment enables aging, while careful precautions are necessary to avoid contamination by oxygen, nitrogen, and hydrogen. Fusion welding can be executed in an inert gas-filled chamber, or with the usage of inert gas, ensuring the weld integrity of the molten metal and adjacent heated zones, possibly with a tail shield. Spot, seam, and flash welding can also be accomplished without a protective atmosphere.
The Ti-6Al-4V, Grade 5 titanium alloy rod may risk contamination by hydrogen during improper pickling, and by oxygen, nitrogen, and carbon during processes such as forging, heat treating, and brazing. This contamination can diminish ductility, negatively impacting notch sensitivity and forming characteristics.
We specialize in producing bars tailored precisely to your requirements.
We guarantee exceptional surface finish, unparalleled straightness, flawless roundness, and the tightest diameter tolerances (according to ISO 286-2 up to h5). Our bars are 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 and efficient sawing operations
Single or double-sided machining options
Chamfering at 90° (45°)
Pointing at 60° (30°)
Flat end finishing
Centered end machining
Conforms to 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% Comprehensive 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
Cut-off Blind Area According to Fixed Length > Test Up To The End of the Bar
Full Diameter Ultrasonic Testing
To place an order, please include quantity, grade, type or category, API5L reference, and dimensions such as thickness, width, and length. Additional details on chemical composition, mechanical properties, heat treatment, extra testing, manufacturing processes, surface coating or end finishes should also be provided. Contact Daxun now for a prompt response to your inquiry.
Avoid using titanium 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 excellent corrosion resistance across a multitude of environments, including:
CP titanium offers superior resistance to crevice corrosion in salt solutions compared to stainless steels. It remains resistant to crevice corrosion at temperatures below 80°C (176°F) across all pH levels, even in highly chlorinated conditions.
Grade 2 titanium excels in resisting stress corrosion cracking (SCC) in hot chloride solutions and is immune to SCC in seawater.
Titanium shows outstanding resistance to erosion in flowing environments.
Seawater with velocities up to 130 ft/sec (40 m/sec) shows a negligible effect on the material. Even when abrasive particles like sand are present, the impact on corrosion remains minimal.
Titanium exposed to seawater does not significantly absorb hydrogen, even at elevated temperatures. Hydrogen absorption typically occurs only when three specific conditions are present:
Titanium alloys exhibit a remarkable resistance to all forms of microbiologically influenced corrosion. While they do not show toxicity toward marine organisms, which can lead to biofouling in seawater, this can be controlled by chlorination or increasing water velocity through heat exchangers.
Unlike many other materials, titanium's fatigue performance is unaffected by seawater. The fatigue endurance limits and *** growth rates remain consistent whether tested in air or seawater.
In the galvanic series, titanium aligns with the noble end, near stainless steels, typically acting as the cathode when paired with other metals. Consequently, titanium remains unaffected by galvanic corrosion but can accelerate the corrosion of the other metal. Pairing titanium with more noble metals like graphite further boosts its passivity.
Grade 2 Titanium Rod is unique in that its fatigue properties do not degrade in the presence of seawater. Both the fatigue endurance limits and *** growth rates remain unchanged whether in air or seawater.
CP2 Grade Titanium Rod boasts excellent weldability provided certain precautions are taken. Due to titanium's reactivity, an inert gas shield is required on both the outer and inner surfaces. The rod must also be free from grease or oil contamination.
Grade 2 Titanium Rod can be 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 generally unnecessary 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 of Grade 2 Titanium Alloy Rod-3,7035? At Daxun, we offer customized titanium rods tailored to your project needs, backed by our extensive experience as a reliable supplier.
We provide Grade 2 Titanium bars in diameters ranging from 2.0 mm to 400 mm. Note that specifications and tolerances may vary: small diameters are centerless ground with h7 tolerances, while larger diameters come with h9 or h11 tolerances.
To place a purchase order, please specify the quantity, grade, type or category, API5L reference, thickness, width, length, and any relevant attachments or additional requirements. These may include details on chemical composition, mechanical properties, heat treatment, additional testing, manufacturing process, surface coating, or end finish. Contact Daxun today, and we will respond to your email promptly.
Q1: What products can you offer?
A: We offer a wide range of premium steel types such as 310S, 316L, 304, 304L, 201, 904L, 316H, 316, and 316L from the 300 series,
as well as the 400 series. Our selection also includes duplex stainless steel such as 2205, 2304, 2101, 2507, and 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 to ensure they meet your exact specifications.
Q3. How does your factory manage quality control?
A: Quality is our top priority. We implement rigorous quality control measures at every stage of production, from start to finish.
Q4. Can I request to change the form of packaging and transportation?
A: Yes, we can customize the packaging and transportation methods according to your specific needs.
However, please be aware that any additional costs incurred during this period will be your responsibility.
Q5. How does your factory manage quality control?
A: Quality is our top priority. We implement rigorous quality control measures at every stage of production, from start to finish.
Q6. How long is the delivery time?
A: The delivery time is typically 7 to 20 working days after payment confirmation.
For urgent orders, we will expedite the production process to meet your deadlines.
Q7. What are your payment terms?
A: We accept 100% T/T in advance or Western Union for small orders.
B: For larger orders, we require a 30% T/T deposit with the remaining 70% payable before shipment.
C: We also accept 100% Irrevocable LC at sight for substantial orders.
Q8: Can you provide Deep Drawing Quality (DDQ) material?
A: Yes, we offer material suitable for stainless steel pots, sinks, bowls, and more. Let us know your specific use, and we will tailor the mechanical properties to meet your requirements.
Q9: How can I obtain a sample?
A: FREE samples are available for your evaluation and testing. For small pieces, we usually 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 countries like 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.
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