| 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 from Daxun Alloy China. The Grade 1 Titanium bars, known for their excellent ductility and cold formability, are more mechanized in manufacture compared to blocks and plates. Available in diameters up to 14 inches, these bars offer outstanding resistance to general and seawater corrosion, as well as to oxidizing, neutral, and mildly reducing media such as chlorides. With a low density (about half that of nickel-based alloys) and a high strength-to-weight ratio, Grade 1 Titanium is ideal for severe chemical environments.
DAXUN® Ti Grade 1 is a commercially pure (CP) titanium bar that boasts:
Daxun specializes in high-quality, high-performance titanium bars and can tailor production to customer specifications:
Daxun conducts rigorous quality assurance tests including mechanical tests (area tensile), chemical analysis, PMI tests, micro and macro testing, intergranular corrosion (IGC) testing, ultrasonic flaw detection, pitting and resistance tests, hardness tests, expansion tests, and more. These tests ensure that the Grade 2 Titanium Rod and Grade 2 Titanium Round Bar meet the required application standards. During production, we meticulously measure the diameter, thickness, and surface of the product.
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 |
At Jiangsu Daxun Alloy Co., Ltd., we proudly stock a comprehensive range of Grade 1, Grade 2, and Grade 5 Titanium Rods, tailored to meet the specific needs of your project. Whether you are engaged in general industrial tasks or high-stakes military aerospace applications, our inventory is designed to deliver. Our Titanium Alloy Rods are available in diameters ranging from 1mm to 300mm, with custom orders for larger sizes available upon request. All our Titanium Rods are certified to meet ASTM B348 and ASTM B381 standards, ensuring the highest quality and reliability. For top-tier pure titanium rods and titanium alloy rods, look no further than Daxun. Contact us to get a quote or for any inquiries you may have-we are here to assist you.
Daxun's robust technology cycle encompasses everything from raw material processing to the production of highly machined finished products. Our extensive service center network ensures that bar products are readily available for swift, off-the-shelf delivery in common sizes and alloys. We also specialize in manufacturing custom sizes and offer stocking programs that facilitate quick turnaround times on a just-in-time basis for quantities below the mill minimum. Trust Daxun for reliable and timely delivery of your titanium rod needs.
| 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 excel in producing highly competitive and precisely engineered Grade 1 titanium bars. Manufactured in our cutting-edge facilities in China, these bars boast an outstanding surface finish, tight tolerance, remarkable straightness, and unparalleled material quality. Our technological leadership ensures consistent production processes across a broad spectrum of diameters and materials. Furthermore, our extensive stocking program at our service center guarantees just-in-time delivery.
We manufacture bars tailored to your specific requirements.
Our bars feature excellent surface finish, straightness, perfect roundness, and 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 for precise cuts
Single or double-sided machining
Chamfering at 90° (45°)
Pointing at 60° (30°)
Flat end machining
Centering
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% coverage
Testing Methods
Eddy current testing / Eddy current *** detection
Defect-free surface (level 4)
Flat bottom hole diameters: 0.7 mm and 0.4 mm
Blind areas can be removed based on fixed length > Test to the end of the bar
Full diameter ultrasonic testing
Your purchase orders should specify the quantity, grade, type or category, API5L reference, thickness, width, length, and any additional requirements related to 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.
Grade 5 Titanium Rod
Daxun boasts a cutting-edge production facility in China, delivering highly competitive, precision-engineered Grade 5 titanium bars. Featuring exceptional surface quality, tolerance, straightness, and material integrity, our products ensure technological supremacy and consistent production processes. Our extensive stock program also enables just-in-time delivery, catering to a wide array 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)
In solution-treated and aged conditions, rapid quenching of small sections optimizes properties. However, larger sections or delayed quenching may not yield the best results.
The typical hardness in the annealed state ranges from Rockwell C 30-34, while in the solution and aged state, it ranges from Rockwell C 35-39.
Ti-6Al-4V, Grade 5 alloy bar can be machined effectively using austenitic stainless steel machining techniques. These involve slow machining speeds, high feed rates, robust tools, and the application of copious amounts of non-chlorinated cutting fluids to ensure optimal results.
The Ti-6Al-4V, Grade 5 alloy rod can be readily welded in both the annealed condition and the solution and partially aged condition, with aging occurring during post-weld heat treatment. To avoid contamination by oxygen, nitrogen, and hydrogen, precautions are essential. Fusion welding should be performed in an inert gas-filled chamber or with the use of inert gas to protect the molten metal and 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 from improper pickling, and by oxygen, nitrogen, and carbon during forging, heat-treating, brazing, etc. Such contamination can lead to a loss of ductility, negatively impacting notch sensitivity and forming characteristics.
We produce bars tailored to your specifications.
Our bars boast an excellent surface finish and straightness, perfect roundness, and the tightest diameter tolerances (according to ISO 286-2 up to h5). They 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 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
Rigorous Non-destructive Testing > 100% Coverage
Comprehensive Testing Methods
Precision Eddy Current Testing/*** Detection
Defect-free Surface (Grade 4)
Flat Bottom Hole Diameters: 0.7 mm and 0.4 mm
Blind Area Customization > Full-Length End Bar Testing
Full Diameter Ultrasonic Testing
Your purchase orders should clearly state quantity, grade, type or category, API5L reference, dimensions (thickness, width, length), and any other specifications including chemical composition, mechanical properties, heat treatment, additional testing, manufacturing process, surface coating, or end finish. Contact us at Daxun, and we will respond to your email promptly.
Titanium is not recommended for use with strong reducing acids, fluoride solutions, pure oxygen, or anhydrous ***.
The corrosion rates for Grade 2 titanium across various media are detailed in Table 1. CP titanium demonstrates excellent corrosion resistance in environments such as:
CP titanium offers superior 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 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 provides remarkable resistance to erosion in flowing environments.
Seawater with velocities up to 130 ft/sec (40 m/sec) shows negligible effect on the material. Even the presence of abrasive particles, such as sand, has only a minor impact on corrosion.
There is no significant absorption of hydrogen into titanium exposed to seawater, even at elevated temperatures. Hydrogen absorption typically occurs only when the following three conditions are present:
Titanium alloys exhibit exceptional immunity to all forms of microbiologically influenced corrosion. Since titanium does not display any toxicity to marine organisms, biofouling can occur. This can be minimized through chlorination or by enhancing the water velocity through the heat exchanger.
Titanium, unlike many other materials, maintains its fatigue performance in seawater. The fatigue endurance limits and fatigue *** growth rates remain consistent whether tested in air or seawater.
In the galvanic series, titanium is positioned towards the noble end near stainless steels and generally acts as the cathode when paired with other metals. Thus, titanium itself is not affected by galvanic corrosion but can accelerate the corrosion of other metals. When coupled with more noble metals such as graphite, titanium's passivity is further enhanced.
Unlike many other materials, Grade 2 Titanium Rod maintains its fatigue properties in seawater. Fatigue endurance limits and fatigue *** growth rates are the same whether tested in air or seawater.
CP2 Grade Titanium Rod is highly weldable, provided the necessary precautions are observed. Due to titanium's reactivity, an inert gas shield must be applied to both the OD and ID of the rod. The material must also be free from any grease or oil contamination.
Grade 2 Titanium Rod is typically welded using manual or automatic TIG welding, with or without filler wire. Low heat input should be utilized to minimize the size of the heat-affected zone. Titanium Rod is generally not post-weld heat treated.
| 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 |
Do you need round rod material made of Grade 2 Titanium Alloy Rod-3.7035? At Daxun, you can purchase customized titanium rods. As an experienced supplier, we are ready to support your project.
We offer Grade 2 Titanium bars in diameters ranging from 2.0 mm to 400 mm. Please 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.
When placing purchase orders, please specify the quantity, grade, type or category, API5L reference, thickness, width, length, and any relevant attachments or additional requirements. These may pertain to chemical composition, mechanical properties, heat treatment, additional testing, manufacturing process, surface coating, or end finish. Contact Daxun now, and we will promptly respond to your email.
Q1: What products can you offer?
A: We offer a wide range of steel types including 310S, 316L, 304, 304L, 201, 904L, 316H, 316, 316L 300 series.
Additionally, we provide 400 series stainless steel and duplex stainless steels such as 2205, 2304, 2101, and 2507, as well as high-nickel alloys like 904L, 800H, and 600H.
Q2. Can you produce the products according to my own drawings?
Yes, we can manufacture products based on your drawings to ensure complete satisfaction.
Q3. How does your factory do regarding quality control?
Quality is our top priority. We maintain stringent quality control measures throughout the entire production process.
Q4. Can I request to change the form of packaging and transportation?
Yes, we can modify the packaging and transportation methods according to your requirements,
but you will need to cover any additional costs and price differences incurred during this process.
Q5. How does your factory do regarding quality control?
Quality is our top priority. We maintain stringent quality control measures throughout the entire production process.
Q6. How long is the delivery time?
A: 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 100% T/T advance and Western Union for small orders.
B: For larger orders, 30% T/T in advance and the remaining 70% before shipment.
C: We also accept 100% Irrevocable LC at sight for significant orders.
Q8: Can you provide DDQ (Deep Drawing Quality)?
A: Yes, we can. Our materials are suitable for stainless steel pots, sinks, bowls, etc. Tell us your application, and we'll adjust the mechanical properties accordingly.
Q9: How can I get a sample?
A: FREE samples are available for your evaluation. 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 countries including Vietnam, Thailand, Turkey, Russia, Morocco, Korea, India, Pakistan, UAE, Ukraine, and more.
Q11: How do 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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