| 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 premier choice among titanium alloy rods, known for its outstanding strength-to-density ratio, making it ideal for weight-sensitive applications. As a CP (commercially pure) titanium alloy, it harmonizes strength with weight, providing an optimal balance of strength and ductility. Renowned for its high impact strength and effortless weldability, this alloy excels in corrosion resistance under oxidizing conditions, alkaline media, brine solutions, weakly reducing environments, and wet ***. Additionally, it demonstrates exceptional resistance to seawater and saline solutions. With its low density, superior strength-to-weight ratio, and remarkable corrosion resistance, Grade 2 Titanium Rod is the ultimate solution for diverse applications.
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DAXUN® Ti Grade 2 is a premium commercially pure (CP) titanium bar that boasts the following features:
Daxun specializes in crafting high-performance titanium bars, adhering to customer specifications and agreements:
Daxun conducts comprehensive quality assurance tests, including mechanical testing (area tensile), chemical analysis, material positive identification (PMI), micro and macro testing, intergranular corrosion (IGC) testing, ultrasonic flaw detection, pitting resistance testing, hardness testing, and expansion testing. These rigorous tests ensure the Grade 2 Titanium Rod and Grade 2 Titanium Round Bar meet the highest standards for their intended applications. Throughout production, we meticulously measure product diameter, thickness, and surface quality.
Comprehensive Details on 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 % | |
Detailed 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 |
Mechanical Properties Overview 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 destination for high-quality titanium rods. We proudly stock Grade 1, Grade 2, and Grade 5 Titanium Rods in a wide range of diameters to cater to your specific project requirements, whether they are in general industrial sectors or the demanding fields of military and aerospace applications. Our inventory spans from 1mm to 300mm diameters, and we gladly accommodate custom orders for larger sizes. Reach out to Daxun for a personalized quote. Each Titanium Rod is meticulously certified to ASTM B348 and ASTM B381 standards. We invite you to contact Daxun for your purchase needs. Our commitment to excellence ensures you receive only the finest pure titanium rods and titanium alloy rods. Our expert team is available to provide you with comprehensive guidance and answer any questions you may have.
Daxun's comprehensive technological capabilities encompass every stage - from raw material processing to the production of intricately machined finished products. Our extensive bar product inventory, strategically located throughout our service center network, guarantees rapid, off-the-shelf delivery of standard sizes and alloys. We excel in manufacturing custom sizes and can establish stocking programs to provide swift, just-in-time delivery for quantities below mill minimums. Trust Daxun for precision, reliability, and unparalleled 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 exceptionally competitive and high-precision Grade 1 titanium bars within our state-of-the-art facilities in China. These bars boast an outstanding surface finish, precise tolerance, perfect straightness, and superior material quality. These features collectively provide technological leadership and consistent production processes, applicable to a diverse array of diameters and materials. Moreover, our extensive stocking program at our service center ensures just-in-time delivery to meet your needs.
We tailor the production of bars to meet your specific requirements.
Our titanium bars feature excellent surface quality and straightness, perfect roundness, and the tightest diameter tolerances (as per ISO 286-2 up to h5). 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 cutting
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
Ensure your purchase orders specify quantity, grade, type, API5L reference, thickness, width, length, and any additional requirements such as chemical composition, mechanical properties, heat treatment, testing, manufacturing process, surface coating, or end finish. Contact Daxun now for prompt email responses.
Grade 5 Titanium Rod
Daxun boasts a state-of-the-art production facility in China, delivering high-precision Grade 5 titanium bars that set industry standards for surface quality, tolerance, straightness, and material excellence. Our vast stock program ensures just-in-time delivery, offering you technological leadership and dependable production processes 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)
In the solution treated and aged condition, rapid quenching of small sections ensures optimal properties. Larger sections or delayed quenching may result in reduced properties.
Typical hardness ranges from Rockwell C 30-34 in the annealed condition to Rockwell C 35-39 in the solution-treated and aged condition.
Ti-6Al-4V, Grade 5 alloy bar can be machined using techniques suitable for austenitic stainless steel, involving slow machining speeds, high feeds, rigid tools, and copious amounts of non-chlorinated cutting fluids.
Ti-6Al-4V, Grade 5 alloy rod is highly weldable in both the annealed and solution-partially aged conditions, with aging achievable post-weld heat treatment. It is crucial to avoid contamination from oxygen, nitrogen, and hydrogen. Fusion welding is best performed in an inert gas environment, ensuring protection for molten metal and adjacent heated zones. Spot, seam, and flash welding can be executed without a protective atmosphere.
Ti-6Al-4V, Grade 5 titanium alloy rod is susceptible to hydrogen contamination from improper pickling and to oxygen, nitrogen, and carbon contamination during forging, heat treating, and brazing. Such contamination can reduce ductility, adversely affecting notch sensitivity and forming characteristics.
We produce bars tailored to your specifications.
We ensure excellent surface and straightness, perfect roundness, and the tightest diameter tolerances (according to 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 precision 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 Organization 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
Purchase orders should include quantity, grade, type or category, API5L reference, thickness, width, length, and any applicable attachments or additional requirements related to chemical composition, mechanical properties, heat treatment, additional testing, manufacturing process, surface coating, or end finish. Contact Daxun now, and we will respond to your email promptly.
Titanium should not be used with strong reducing acids, fluoride solutions, pure oxygen, or anhydrous ***.
The general corrosion rates for Grade 2 titanium in various media are shown in Table 1. CP titanium exhibits excellent corrosion resistance in a wide range of environments, including:
CP titanium offers superior resistance to crevice corrosion in salt solutions compared to stainless steels. CP titanium will not exhibit crevice corrosion at temperatures below 80 °C (176°F) regardless of pH, even under super chlorinated conditions.
Grade 2 titanium provides excellent resistance to stress corrosion cracking (SCC) in hot chloride solutions and is immune to SCC in seawater.
Titanium demonstrates unparalleled resistance to erosion in dynamic environments.
In seawater with velocities reaching up to 130 ft/sec (40 m/sec), titanium exhibits minimal degradation. The addition of abrasive particles, such as sand, has a negligible impact on its corrosion resistance.
Titanium does not significantly absorb hydrogen from seawater, even under elevated temperatures. Hydrogen absorption typically only occurs when all of the following conditions are present:
Titanium alloys exhibit remarkable immunity to microbiologically influenced corrosion. Although they are non-toxic to marine organisms, allowing for biofouling in seawater, this can be mitigated through chlorination or increased water velocity in heat exchangers.
Titanium stands out among materials by maintaining its fatigue performance in seawater. Both fatigue endurance limits and *** growth rates are consistent whether tested in air or seawater.
Positioned towards the noble end of the galvanic series near stainless steels, titanium usually acts as the cathode when coupled with other metals. It remains unaffected by galvanic corrosion but may accelerate the corrosion of the coupled metal. When paired with more noble metals like graphite, titanium's passivity is further enhanced.
Grade 2 Titanium Rod exhibits no degradation in fatigue properties in seawater. Its fatigue endurance limits and *** growth rates remain unchanged whether in air or seawater.
CP2 Grade Titanium Rod is highly weldable if proper precautions are followed. Due to titanium's reactivity, an inert gas shield must cover both the OD and ID of the rod. Additionally, the material must be free from grease or 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. 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 |
Are you in need of Grade 2 Titanium Alloy Rod-3.7035? At Jiangsu Daxun Alloy Co., Ltd., you can acquire tailor-made titanium rods. As a seasoned supplier, we're ready to support your project needs.
We offer Grade 2 Titanium bars in diameters ranging from 2.0 mm to 400 mm. Note that execution and tolerances may vary. Small diameters are delivered centerless ground with h7 tolerances, while larger diameters come with h9 or h11 tolerances.
To place an order with Jiangsu Daxun Alloy Co., Ltd., please include all necessary details such as quantity, grade, type or category, API5L reference, thickness, width, length, and any specific requirements regarding chemical composition, mechanical properties, heat treatment, additional testing, manufacturing process, surface coating, or end finish. Contact us today, and we will respond to your email promptly.
Q1: What products can you offer?
A: We offer a diverse range of general steel types including 310S, 316L, 304, 304L, 201, 904L, 316H, 316L, and 300.
Additionally, we provide 400 series, duplex stainless steel 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?
A: Absolutely, we can manufacture products to your specified drawings, ensuring your utmost satisfaction.
Q3: How does your factory manage quality control?
A: Quality is our top priority. We rigorously control quality from the very beginning to the final production stages.
Q4: Can I request to change the form of packaging and transportation?
A: Yes, we can modify packaging and transportation to meet your specifications.
However, you are responsible for any additional costs and adjustments incurred.
Q5: How does your factory manage quality control?
A: Quality is our top priority. We rigorously control quality from the very beginning to the final production stages.
Q6: How long is the delivery time?
A: Delivery time ranges from 7 to 20 working days after payment confirmation.
In urgent cases, we will expedite production to meet your deadline.
Q7: What are your payment terms?
A: 100% T/T in advance, or Western Union for small orders.
B: 30% T/T upfront and 70% balance 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. Let us know your application, and we'll adjust the mechanical properties accordingly.
Q9: How can I get a sample?
A: Free samples are available for testing. 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 Vietnam, Thailand, Turkey, Russia, Morocco, Korea, India, Pakistan, UAE, Ukraine, and more.
Q11: How can I visit your company?
A: Fly to Guangzhou Baiyun International Airport, and we will arrange to pick you up.
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