| 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 a flagship product of Daxun Alloy China, renowned for their extraordinary quality and versatility. Our Grade 1 Titanium bars stand out due to a sophisticated, mechanized manufacturing process, making them distinct from blocks and plates. With over forty distinct titanium grades available, including the sought-after Grade 5, Grade 2, and Grade 1, our titanium round bars come in diameters reaching up to 14 inches. Pure Titanium Grade 1 is celebrated for its remarkable ductility and cold formability, ideal for deep drawing applications. Its exceptional general and seawater corrosion resistance, coupled with its resilience against oxidizing, neutral, and mildly reducing media (such as chlorides), makes Titanium Grade 1 a superior choice. Additionally, titanium's low density (about half that of nickel-based alloys), high strength-to-weight ratio, and excellent corrosion resistance make it ideal for challenging chemical environments.
DAXUN® Ti Grade 1 is a commercially pure (CP) titanium bar that offers the following remarkable characteristics:
At Daxun, we excel in producing high-performance titanium bars and are adept at custom manufacturing to meet our customers' specifications:
Daxun performs extensive quality assurance tests, including mechanical tests such as area tensile tests, chemical analysis, PMI tests, micro and macro testing, intergranular corrosion (IGC) tests, ultrasonic flaw detection, pitting and resistance tests, hardness tests, and expansion tests. These stringent tests ensure that our Grade 2 Titanium Rod and Grade 2 Titanium Round Bar meet all required application standards. During production, we meticulously measure the product's 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 Titanium Rods, including Grade 1, Grade 2, and Grade 5, to cater to your diverse needs-be it general industrial applications or high-stakes military aerospace projects. Our Titanium Alloy Rods range from 1mm to 300mm in diameter, with custom orders welcome for larger sizes. Each rod is certified to ASTM B348 and ASTM B381 standards, ensuring impeccable quality and reliability. For high-quality pure titanium and titanium alloy rods, reach out to Daxun-we are here to provide expert advice and competitive quotes.
Daxun boasts a comprehensive technological cycle, handling everything from raw material processing to the production of finely machined finished products. Our bar products are strategically stocked across our service center network, allowing for swift, off-the-shelf delivery of common sizes and alloys. We also specialize in custom sizes and offer stocking programs for rapid, just-in-time turnarounds, even for quantities below mill minimums. Trust Daxun for unparalleled quality and prompt 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 At Jiangsu Daxun Alloy Co., Ltd., we pride ourselves on producing exceptionally competitive, high-precision Grade 1 titanium bars. Our state-of-the-art production facilities in China ensure an unparalleled surface finish, precise tolerance, impeccable straightness, and superior material quality. These attributes grant you technological leadership and consistent production processes over a wide range of diameters and materials. Moreover, our extensive inventory at our service center facilitates just-in-time delivery, ensuring your operations run seamlessly.
We manufacture bars precisely according to your specifications.
Featuring excellent surface finish and straightness, perfect roundness, and the tightest diameter tolerances (as per 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 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% inspected
Testing Methods
Eddy current testing/eddy current *** testing
Defect-free surface (Level 4)
Flat bottom hole diameters: 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
Your purchase orders should comprehensively include quantity, grade, type or category, API5L reference, thickness, width, length, and any necessary attachments or additional requirements. These may encompass chemical composition, mechanical properties, heat treatment, additional testing, manufacturing processes, surface coating, or end finish. Contact Daxun now, and we will promptly respond to your email.
Grade 5 Titanium Rod
Daxun boasts a cutting-edge production facility in China, manufacturing highly competitive, precision-engineered Grade 5 titanium bars. With superior surface quality, tolerance, straightness, and material excellence, we offer technological leadership and consistent production processes. Our extensive stock program at our service center ensures just-in-time delivery across a diverse 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 smaller sections yields optimal properties. Conversely, larger section sizes and/or delayed quenching might result in suboptimal properties.
Typical hardness in the annealed state is Rockwell C 30-34, while in the solution treated and aged condition, it is approximately Rockwell C 35-39.
The Ti-6Al-4V, Grade 5 alloy bar is machinable using techniques designed for austenitic stainless steel. This includes employing slow machining speeds, high feeds, sturdy tools, and copious amounts of non-chlorinated cutting fluids for optimal results.
Welding the Ti-6Al-4V, Grade 5 alloy rod is straightforward in its annealed or solution and partially aged condition. Aging is completed during post-weld heat treatment. To prevent contamination by oxygen, nitrogen, and hydrogen, fusion welding should be done in an inert gas chamber or using inert gas around the molten metal and heated zones, possibly with a tail shield. Additionally, spot, seam, and flash welding processes may be performed without protective atmospheres.
The Grade 5 titanium alloy rod is vulnerable to hydrogen contamination from improper pickling, and to oxygen, nitrogen, and carbon contamination during forging, heat treating, and brazing. Such contamination can lead to decreased ductility, adversely affecting notch sensitivity and forming characteristics.
We tailor our bar production to meet your exact specifications.
Our products boast an excellent surface and straightness, perfect roundness, and the tightest diameter tolerances (up to h5 per 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 precision cutting
Options available for single or double-sided machining.
Chamfered at 90° (45°)
Precision Point 60° (30°)
Flat End Finish
Perfectly 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
> 100% Non-Destructive Testing
Comprehensive Testing Methods
Eddy Current Testing / Eddy Current *** Testing
Defect-Free Surface (Level 4 Quality)
Flat Bottom Hole Diameter: 0.7 mm and 0.4 mm
Cut Blind Area as per Fixed Length > Test till the End of the Bar
Full Diameter Ultrasonic Testing
Please include quantity, grade, type or category, API5L reference, thickness, width, length, and any additional requirements related to chemical composition, mechanical properties, heat treatment, extra testing, manufacturing process, surface coating, or end finish in your purchase orders. Contact Daxun now for prompt email responses.
Avoid using titanium with strong reducing acids, fluoride solutions, pure oxygen, or anhydrous ***.
Table 1 displays general corrosion rates for Grade 2 titanium across various media. CP titanium demonstrates excellent resistance to a wide range of environments, including:
CP titanium shows superior resistance to crevice corrosion in salt solutions compared to stainless steel. It remains crevice corrosion-free at temperatures below 80 °C (176°F), regardless of pH, even under highly chlorinated conditions.
Grade 2 titanium exhibits outstanding resistance to stress corrosion (SCC) cracking in hot chloride solutions and is entirely immune to SCC in seawater.
Titanium boasts exceptional resistance to erosion in flowing environments.
In seawater velocities up to 130 ft/sec (40 m/sec), titanium shows negligible wear. Even with abrasive particles like sand, the material experiences minimal corrosion.
Titanium does not significantly absorb hydrogen when exposed to seawater, even at elevated temperatures. Hydrogen absorption generally occurs only under these conditions:
Titanium alloys are uniquely resistant to all forms of microbiologically influenced corrosion. Despite their non-toxicity to marine organisms leading to biofouling in seawater, this can be mitigated through chlorination or increased water velocity through heat exchangers.
Uniquely, titanium does not suffer a decline in fatigue performance in seawater. Fatigue endurance limits and *** growth rates remain the same in both air and seawater.
Positioned near stainless steels in the galvanic series, titanium typically acts as the cathode. It remains unaffected by galvanic corrosion, while potentially accelerating the corrosion of coupled metals. Coupling with noble metals, like graphite, enhances its passivity.
Grade 2 Titanium Rods maintain their fatigue properties in seawater, showing no degradation in endurance or *** growth rates compared to air.
CP2 Grade Titanium Rods are highly weldable with appropriate precautions. Due to titanium's reactivity, both the OD and ID of the rod must be shielded with inert gas, and the material must be free of grease or oil.
Grade 2 Titanium Rods are often welded using manual or automatic TIG methods, with or without filler wire, using low heat input to minimize the heat-affected zone. Post-weld heat treatment is typically unnecessary.
| 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? At Daxun, we offer customized titanium rods, leveraging our extensive experience to support your project needs.
Our Grade 2 Titanium bars range from 2.0 mm to 400 mm in diameter. Smaller diameters come centerless ground with h7 tolerances, while larger diameters have 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, and expect a prompt response to your email.
Q1: What products can you offer?
A: We proudly offer a diverse range of general steel types, including 310S, 316L, 304, 304L, 201, 904L, 316H, and 316.
Additionally, we provide the 400 series and duplex stainless steel such as 2205, 2304, 2101, 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 precisely according to your drawings, ensuring they meet your utmost satisfaction.
Q3. How does your factory do regarding quality control?
Quality is our top priority. We consistently prioritize maintaining high-quality standards from the beginning to the end of the production process.
Q4. Can I request to change the form of packaging and transportation?
Yes, we can adapt the packaging and transportation methods to your specific requests.
However, please note that 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 prioritize maintaining high-quality standards from the beginning to the end of the production process.
Q6. How long is the delivery time?
A: Standard delivery time is 7-20 working days after payment confirmation.
If your order is urgent, we will expedite the production process to meet your needs.
Q7. What is your Payment?
A: 100% T/T in advance, Western Union (for small orders)
B: 30% T/T in advance, and the balance 70% before shipment
C: 100% Irrevocable LC at sight (for large orders)
Q8: Can you make DDQ (Deep Drawing Quality)?
A: Yes, we can. Our materials are suitable for stainless steel pots, sinks, bowls, etc. Let us know your application, and we will adjust the mechanical properties to meet your requirements.
Q9: How to get a sample?
A: Free samples are available for your inspection and testing. For small pieces, we might cover the courier cost, depending on the situation.
Q10: Which countries have you exported to?
A: To date, we have exported stainless steel materials to Vietnam, Thailand, Turkey, Russia, Morocco, Korea, India, Pakistan, UAE, Ukraine, and many more.
Q11: How to visit your company?
A: Fly to Guangzhou Baiyun International Airport, and we will arrange to pick you up from there.
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