| Customization: | Available |
|---|---|
| Type: | Titanium Bars |
| Application: | Industrial, Medical, Chemical Industry, Aviation |
|
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| Material | Titanium rod and bar Grade 2 (UNS R50400) |
| 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. |
Grade 2 Titanium Rod stands as the workhorse among titanium alloy rods, with an impressive strength-to-density ratio ideal for weight-sensitive applications. As a commercially pure (CP) titanium alloy, it offers the best balance of strength and weight. This rod excels in strength and ductility, boasts high impact strength, and can be easily welded. Its superior corrosion resistance in oxidizing conditions, alkaline media, brine solutions, weakly reducing environments, and wet *** makes it invaluable. It is also highly resistant to seawater and saline solutions. The combination of low density, high strength-to-weight ratio, and exceptional corrosion resistance renders the Grade 2 Titanium Rod an ideal choice for a multitude of applications.
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DAXUN® Ti Grade 2 is a commercially pure (CP) titanium bar that features:
Daxun produces high-quality titanium bars with exceptional performance and can also cater to custom manufacturing agreements:
Daxun conducts comprehensive quality assurance tests, including mechanical tests (area tensile), chemical analysis, material positive identification (PMI test), micro and macro testing, intergranular corrosion (IGC) test, ultrasonic flaw detection test, pitting and resistance test, hardness test, and expansion test. These rigorous tests ensure that the Grade 2 Titanium Rod and Grade 2 Titanium Round Bar meet the required application standards. Throughout the production process, we meticulously measure the diameter, thickness, and surface quality.
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 proudly offers an extensive inventory of Grade 1, Grade 2, and Grade 5 Titanium Rods, available in an array of diameters tailored to meet the specific requirements of your project, whether it's for general industrial use or specialized military aerospace applications. Our Titanium Alloy Rods range from 1mm to 300mm in diameter, and we gladly accommodate custom orders for larger sizes. Contact Daxun for a personalized quote. Each Titanium Rod adheres to the stringent standards of ASTM B348 and ASTM B381. Reach out to Daxun today to procure your high-quality pure titanium or titanium alloy rods. Our expert team is eager to offer guidance and respond to any inquiries you may have.
Daxun boasts a comprehensive technology cycle, from raw material processing to the meticulous production of high-precision finished products. Our bar products are strategically stocked across our service center network, enabling swift, off-the-shelf delivery of standard sizes and alloys. We also specialize in manufacturing custom sizes and can establish stocking programs for rapid, just-in-time delivery on quantities below mill minimums. Trust Daxun to meet your timely and precise titanium rod needs with unparalleled quality and 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 and high-precision Grade 1 titanium bars using state-of-the-art production facilities in China. Our bars boast exceptional surface quality, precise tolerance, outstanding straightness, and unparalleled material integrity, providing you with technological leadership and consistency in production processes. These superior features extend across various diameters and materials. Additionally, our comprehensive stocking program at our service center ensures just-in-time delivery to meet your needs.
We produce bars tailored to your precise requirements.
Our bars offer excellent surface quality and straightness, perfect roundness, and the tightest diameter tolerances (up to h5 according to ISO 286-2). Available in straightened, ground, 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 *** Testing
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 the quantity, grade, type or category, API5L reference, and dimensions such as thickness, width, and length. Additionally, specify any pertinent requirements related to chemical composition, mechanical properties, heat treatment, additional testing, manufacturing process, surface coating, or end finish. Reach out to Daxun, and we will respond promptly.
Premier Grade 5 Titanium Rod
Daxun boasts a cutting-edge production facility in China, delivering high-precision Grade 5 titanium bars with unparalleled surface quality, tolerance, straightness, and material integrity. These attributes ensure technological leadership and consistent production processes across various diameters and materials. Moreover, our extensive stock program at our service center guarantees 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)
In the solution treated and aged condition, rapid quenching of small sections yields optimal properties. For larger sections or delayed quenching, the properties may not be as optimal.
In the annealed condition, the hardness typically ranges from Rockwell C 30 to 34, and in the solution and aged condition, it ranges from Rockwell C 35 to 39.
Machining Ti-6Al-4V, Grade 5 alloy bar is akin to austenitic stainless steel methods but necessitates slow machining speeds, high feeds, and rigid tools. Abundant non-chlorinated cutting fluids enhance the process.
Easily weldable in both annealed and solution-aged conditions, Ti-6Al-4V, Grade 5 alloy rod requires precautions to avoid contamination with oxygen, nitrogen, and hydrogen. Fusion welding is optimal in an inert gas-filled environment or with inert gas shielding. Spot, seam, and flash welding are achievable without protective atmospheres.
Improper pickling can lead to hydrogen contamination, while oxygen, nitrogen, and carbon can infiltrate during forging, heat-treating, and brazing. These impurities may reduce ductility and negatively impact notch sensitivity and forming characteristics of the Ti-6Al-4V, Grade 5 titanium alloy rod.
We fabricate bars tailored to your specifications.
Achieve excellent surface, straightness, perfect roundness, and precise diameter tolerances (ISO 286-2 up to h5). Available in straightened, ground, polished states.
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 options
Chamfered at 90° (45°)
Pointed at 60° (30°)
Flat ends
Centered
Compliant with 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 *** Testing
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 > Tested to the End of the Bar
Full Diameter Ultrasonic Testing
Your purchase orders should specify quantity, grade, type or category, API5L reference, thickness, width, length, and include any relevant attachments or additional requirements regarding chemical composition, mechanical properties, heat treatment, additional testing, manufacturing process, surface coating, or end finish. Contact Daxun now for prompt email responses.
Avoid using titanium with strong reducing acids, fluoride solutions, pure oxygen, or anhydrous ***.
Table 1 illustrates the general corrosion rates for Grade 2 titanium across various media. CP titanium delivers excellent corrosion resistance in numerous environments, including:
CP titanium offers superior resistance to crevice corrosion in salt solutions compared to stainless steels. CP titanium remains free from crevice corrosion at temperatures below 80°C (176°F), even under super chlorinated conditions, regardless of pH.
Grade 2 titanium demonstrates outstanding resistance to stress corrosion (SCC) cracking in hot chloride solutions and is immune to SCC in seawater.
Titanium exhibits exceptional resistance to erosion in flowing environments.
Our titanium materials demonstrate exceptional resilience in seawater with velocities reaching up to 130 ft/sec (40 m/sec), exhibiting negligible corrosion. Even in the presence of abrasive particles like sand, the corrosion resistance remains largely unaffected.
Titanium shows remarkable resistance to hydrogen absorption in seawater, even at elevated temperatures. Hydrogen absorption typically occurs only under the following stringent conditions:
Titanium alloys exhibit unparalleled immunity to microbiologically influenced corrosion. Despite not being toxic to marine organisms, biofouling can occur in seawater. This can be effectively managed through chlorination or by increasing water velocity in heat exchangers.
Unlike many other materials, titanium maintains its fatigue performance in seawater. Whether tested in air or seawater, fatigue endurance limits and fatigue *** growth rates show no degradation.
Titanium, positioned near stainless steel on the galvanic series, typically acts as the cathode when coupled with other metals. This means titanium is resistant to galvanic corrosion but can accelerate the corrosion of the coupled metal. Pairing titanium with more noble metals, such as graphite, further enhances its passivity.
Grade 2 Titanium Rods exhibit no degradation in fatigue properties when exposed to seawater. They maintain consistent fatigue endurance limits and fatigue *** growth rates whether tested in air or seawater.
The CP2 Grade Titanium Rod is highly weldable with the right precautions. Due to titanium's reactivity, an inert gas shield must protect both the outer and inner diameters of the rod, and the material must be free of grease and oil contamination.
Grade 2 Titanium Rods are typically welded using manual or automatic TIG welding, with or without filler wire. Low heat input is recommended to minimize the heat-affected zone, and post-weld heat treatment is generally not required.
| 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 Grade 2 Titanium Alloy Rod-3,7035 in round rod form? At Daxun, we provide customized titanium rods tailored to your project needs, backed by our extensive experience as a trusted supplier.
We offer Grade 2 Titanium bars in diameters ranging from 2.0 mm to 400 mm. Execution and tolerances may vary, with smaller diameters delivered centerless ground to h7 tolerances and larger diameters to h9 or h11 tolerances.
When placing purchase orders, please specify 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 today for a prompt response to your inquiries.
Q1: What products can you offer?
A: We offer a comprehensive range of general steel types including 310S, 316L, 304, 304L, 201, 904L, 316H, 316, 316L 300.
Additionally, our portfolio includes 400 series, duplex stainless steels like 2205, 2304, 2101, 2507, and high-nickel alloys such as 904L, 800H, and 600H.
Q2. Can you produce the products according to my own drawings?
Absolutely, we manufacture products tailored to your specific drawings to ensure complete satisfaction.
Q3. How does your factory do regarding quality control?
Quality is our top priority. We enforce stringent quality control measures from the outset to the final stages of production.
Q4. Can I request to change the form of packaging and transportation?
Yes, we can accommodate changes to packaging and transportation as per your request.
However, please note that you will be responsible for any additional costs and differences incurred during this period.
Q5. How does your factory do regarding quality control?
Quality remains paramount. We consistently prioritize quality control at every stage of our production process.
Q6. How long is the delivery time?
A: Delivery typically takes 7-20 working days after payment confirmation.
For urgent orders, we expedite the process to ensure timely completion.
Q7. What are your payment terms?
A: 100% T/T advance, Western Union (For Small Orders)
B: 30% T/T and the remaining 70% before shipment.
C: 100% Irrevocable LC at sight (For Large Orders)
Q8: Can you produce Deep Drawing Quality (DDQ) materials?
A: Yes, we specialize in DDQ materials suitable for stainless steel pots, sinks, bowls, etc. Share your specific requirements, and we'll adjust the mechanical properties to match.
Q9: How can I obtain a sample?
A: FREE samples are available for your inspection and testing. For small pieces, we may even cover courier costs, depending on the situation.
Q10: Which countries have you exported to?
A: We have successfully exported stainless steel materials to 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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