| Customization: | Available |
|---|---|
| Type: | Titanium Bars |
| Application: | Industrial, Medical, Chemical Industry, Aviation |
|
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| Material | Titanium rod and bar Gr1 Gr2 Gr7 Gr12 |
| 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 offers a diverse inventory of Grade 1, Grade 2, and Grade 5 Titanium Rods in various diameters, catering to both general industrial and specialized military aerospace applications. We stock Titanium Alloy Rods ranging from 1mm to 300mm in diameter and welcome custom orders for larger sizes. Certified to ASTM B348 and ASTM B381, our high-quality pure titanium rods and titanium alloy rods are available for your purchase. Contact Daxun for a quote or for any inquiries-we're here to assist you with expert advice.
Daxun boasts a comprehensive technological cycle-from raw material processing to the production of meticulously finished products with high mechanical processing precision. Our extensive bar product inventory across our service center network ensures rapid, off-the-shelf delivery of common sizes and alloys. We also produce custom sizes and offer stocking programs for quick turnaround on a just-in-time basis, even for quantities below the mill minimum.
Daxun's advanced forming capabilities include cutting-edge radial forging machines, precision heat treatment furnaces, high-efficiency melting furnaces, and state-of-the-art rolling mills for titanium bar manufacturing. Additionally, our unique hydroforming process stands out for producing precision parts.
Daxun's titanium alloy bars and titanium rod heat treatment processes utilize state-of-the-art furnace equipment, ensuring remarkable stability and high performance of the materials, making Daxun a trusted name.
Daxun titanium rods are smelted using the world's most advanced electron beam cooling furnace, significantly reducing impurities during the smelting process and enhancing the performance of our exceptional 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 | |
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 highly competitive, precision-engineered Grade 5 titanium bars. Our products feature an exceptional surface finish, precise tolerance, perfect straightness, and unmatched material quality, ensuring technological leadership and seamless production processes. These benefits extend across a variety of diameters and materials. Additionally, our extensive stock program at our service center guarantees just-in-time delivery, meeting your urgent needs efficiently.
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 state, rapid quenching of smaller sections yields optimal properties. Larger sections or delayed quenching may lead to reduced performance.
Typical hardness in the annealed state is Rockwell C 30-34, and approximately Rockwell C 35-39 in the solution and aged state.
Ti-6Al-4V, Grade 5 alloy bar can be machined using techniques suitable for austenitic stainless steel, involving slow cutting speeds, high feeds, and rigid tools, complemented by generous applications of non-chlorinated cutting fluids.
Ti-6Al-4V, Grade 5 alloy rod is highly weldable in both the annealed and solution-treated, partially aged states, with aging occurring during post-weld heat treatment. Care must be taken to avoid contamination by oxygen, nitrogen, and hydrogen. Fusion welding should be done in an inert gas-filled chamber or with inert gas shielding the molten metal and adjacent heated zones, using a tail shield. Spot, seam, and flash welding can be performed without a protective atmosphere.
Ti-6Al-4V, Grade 5 titanium alloy rod may be prone to contamination from improper pickling, and exposure to oxygen, nitrogen, and carbon during processes such as forging, heat treating, and brazing. Such contamination can result in a loss of ductility, adversely impacting notch sensitivity and forming characteristics.
We produce bars tailored to your specifications.
Our bars feature excellent surface quality, straightness, perfect roundness, and the tightest diameter tolerances (as per ISO 286-2 up to h5), available in straightened, ground, or 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 - National 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 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
To place a purchase order, please provide the following: quantity, grade, type or category, API5L reference, thickness, width, length, and any relevant 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 we will respond promptly to your email.
Titanium should not be utilized in environments containing strong reducing acids, fluoride solutions, pure oxygen, or anhydrous ***.
Grade 2 titanium exhibits superior general corrosion resistance across a variety of media, as detailed in Table 1. Commercially pure (CP) titanium shows robust resistance in numerous environments, including:
CP titanium offers high resistance to crevice corrosion in salt solutions, outperforming stainless steels. It does not exhibit crevice corrosion at temperatures below 80°C (176°F), irrespective of pH, even in hyper-chlorinated conditions.
Grade 2 titanium demonstrates exceptional resistance to stress corrosion cracking (SCC) in hot chloride solutions and is immune to SCC in seawater.
Titanium exhibits outstanding resistance to erosion in flowing
seawater at velocities up to 130 ft/sec (40 m/sec), with negligible impact on the material. The presence of abrasive particles, such as sand, has minimal effect on corrosion.
Titanium shows insignificant hydrogen absorption when exposed to seawater, even at elevated temperatures. Hydrogen absorption typically occurs only under the following conditions:
Titanium alloys exhibit a unique immunity to all forms of microbiologically influenced corrosion. Although biofouling can occur in seawater due to the non-toxic nature of titanium alloys towards marine organisms, it can be mitigated by chlorination or increased water velocity through the heat exchanger.
Titanium, unlike many other materials, maintains its remarkable fatigue performance even in the presence of seawater. Its fatigue endurance limits and fatigue *** growth rates remain consistent whether tested in air or seawater, showcasing its exceptional resilience and reliability.
In the galvanic series, titanium is positioned towards the noble end near stainless steels and typically acts as the cathode when paired with other metals. This means that titanium itself is not susceptible to galvanic corrosion, although it can accelerate the corrosion process in the other metal. When coupled with more noble metals like graphite, titanium's passivity is further enhanced.
Unlike many other materials, Grade 2 Titanium Rod maintains its fatigue properties even in seawater environments. Both fatigue endurance limits and fatigue *** growth rates are identical when tested in air or seawater, demonstrating its superior durability.
CP2 Grade Titanium Rod offers excellent weldability, provided necessary precautions are taken. Due to titanium's reactivity, an inert gas shield must be applied to both the outer and inner diameters of the rod. Ensuring the material is free of grease or oil contamination is also crucial.
Grade 2 Titanium Rod is typically welded using manual or automatic TIG welding, with or without filler wire. To minimize the heat-affected zone, a low heat input is recommended. 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 round rod material made of Grade 2 Titanium Alloy Rod-3,7035? At Daxun, we offer customized titanium rods, tailored to support your project needs. With our extensive experience, we are ready to assist you every step of the way.
We provide 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.
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Q1: What products can you offer?
A: We proudly offer a diverse range of general steel types such as 310S, 316L, 304, 304L, 201, 904L, 316H, 316, and more.
Additionally, we provide 400 series and duplex stainless steel like 2205, 2304, 2101, 2507, and high-nickel alloys such as 904L, 800H, 600H.
Q2. Can you produce the products according to my own drawings?
Yes, we can precisely manufacture products based on your drawings, ensuring your utmost satisfaction.
Q3. How does your factory do regarding quality control?
Quality is our top priority. We consistently emphasize strict quality control from the initial stages to the final product.
Q4. Can I request to change the form of packaging and transportation?
Yes, we can customize the packaging and transportation forms to meet your specific requirements.
However, any additional costs incurred during this period will be your responsibility.
Q5. How does your factory do regarding quality control?
Quality is our top priority. We consistently emphasize strict quality control from the initial stages to the final product.
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 expedite production to ensure timely completion.
Q7. What is your Payment?
A: 100% T/T in advance or Western Union for small orders.
B: 30% T/T in advance, with the remaining 70% due before shipment.
C: 100% Irrevocable LC at sight for large orders.
Q8: Can you make DDQ (Deep Drawing Quality)?
A: Yes, we provide materials suitable for stainless steel pots, sinks, bowls, and more. Share your specific usage, and we will adjust the mechanical properties to meet your needs.
Q9: How to get a sample?
A: We offer FREE samples for your assessment. If you need a small piece, we can cover the courier cost depending on the situation.
Q10: Which countries have you exported to?
A: We have successfully exported stainless steel materials to countries including Vietnam, Thailand, Turkey, Russia, Morocco, Korea, India, Pakistan, UAE, Ukraine, and more.
Q11: How to 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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