| 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 quintessentially one of Daxun Alloy China's flagship products. The Grade 1 Titanium bars undergo a more mechanized manufacturing process compared to blocks and plates. Available in over forty distinct grades, the most sought-after include Grade 5, Grade 2, and of course, Grade 1. These bars come in diameters up to 14 inches. Pure Titanium Grade 1 is renowned for its exceptional ductility and cold formability, making it ideal for deep drawing. Moreover, Titanium Grade 1 is celebrated for its superior general and seawater corrosion resistance along with its resilience to oxidizing, neutral, and mildly reducing environments, such as chlorides. With its low density-approximately half that of nickel-based alloys-remarkable strength-to-weight ratio, and outstanding corrosion resistance, it is the material of choice for a plethora of demanding chemical conditions.
DAXUN® Ti Grade 1 epitomizes commercially pure (CP) titanium bars, boasting the following attributes:
At Daxun, we pride ourselves on producing high-performance titanium bars, tailored to meet customer specifications:
Daxun upholds rigorous quality assurance protocols, including mechanical tests (area tensile and hardness), chemical analysis, PMI tests, micro and macro examinations, intergranular corrosion (IGC) tests, ultrasonic flaw detection, pitting resistance tests, and expansion tests. These stringent checks ensure that both Grade 2 Titanium Rods and Round Bars meet all application requirements. We meticulously measure the diameter, thickness, and surface finish during production.
Chemical Composition Insights: (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 % | |
Chemical Composition Insights: 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: 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 a wide array of diameters to perfectly suit the unique specifications of your project. Whether your needs are for general industrial applications or high-stakes military aerospace projects, we have you covered. Our titanium alloy rods range from 1mm to 300mm in diameter, with custom orders for larger sizes readily accepted. Reach out to Daxun for a tailored quote. Certified to the rigorous standards of ASTM B348 and ASTM B381, our titanium rods are synonymous with quality and reliability. Feel free to contact Daxun to purchase. We offer premium pure titanium rods and titanium alloy rods and are happy to provide expert advice on any inquiries.
Daxun boasts a comprehensive technology cycle, encompassing everything from raw material processing to the production of finely finished products with superior mechanical processing. Our bar products are strategically stocked across our extensive service center network, ensuring rapid, off-the-shelf delivery of commonly requested sizes and alloys. Additionally, we specialize in manufacturing custom sizes and can facilitate stocking programs to guarantee quick turnaround times on a just-in-time basis for quantities that fall below mill minimums.
| 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, high-precision ASTM B348 Grade 1 Titanium Bars in our state-of-the-art production facilities in China. Featuring an exceptional surface finish, tight tolerances, unparalleled straightness, and unmatched material quality, our bars offer you technological leadership and consistent, reliable production processes. These outstanding attributes are available across a broad range of diameters and materials. Moreover, our comprehensive stocking program at our service center ensures just-in-time delivery, tailored perfectly to your needs.
We produce bars tailored exactly to your specifications.
Featuring an excellent surface finish, superior 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 precise sawing
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
To expedite your purchase, your order should include the quantity, grade, type, API5L reference, thickness, width, length, and all relevant attachments or additional requirements. These could pertain to chemical composition, mechanical properties, heat treatment, additional testing, manufacturing process, surface coating, or end finish. Reach out to Jiangsu Daxun Alloy Co., Ltd. today, and we will respond promptly.
Exemplary Grade 5 Titanium Rod
Daxun boasts a state-of-the-art production facility in China, delivering high-precision Grade 5 titanium bars with exceptional surface quality, tolerance, straightness, and material integrity. These advantages extend across a broad range of diameters and materials. Additionally, our comprehensive stock program ensures just-in-time delivery directly from our service center.
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. However, larger sections and delayed quenching might not achieve the same level of properties.
The typical hardness in the annealed state is Rockwell C 30-34, and Rockwell C 35-39 in the solution and aged condition.
Ti-6Al-4V, Grade 5 alloy bar is machinable using austenitic stainless steel methods. Utilize slow machining speeds, high feeds, and rigid tools, complemented by significant volumes of non-chlorinated cutting fluids for optimal results.
Ti-6Al-4V, Grade 5 alloy rod is highly weldable in its annealed state or when partially aged, with aging achieved during post-weld heat treatment. Precautions must be taken to prevent contamination from oxygen, nitrogen, and hydrogen. Fusion welding is best performed in an inert gas-filled chamber or with inert gas to protect the molten metal and adjacent heated zones, often with a tail shield. Additionally, spot, seam, and flash welding are possible without protective atmospheres.
Ti-6Al-4V, Grade 5 titanium alloy rod can suffer from hydrogen contamination through improper pickling, as well as oxygen, nitrogen, and carbon contamination during forging, heat treating, and brazing. This contamination may reduce ductility, adversely impacting notch sensitivity and forming characteristics.
We produce bars tailored to your specifications.
Our bars feature excellent surface quality 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) capability
Bench band saws (capable of 6,000 x 3,000 x 400 mm)
High-performance sawing machines for precise cuts
Options: Single or double-sided machining
Chamfer: 90° (or 45°)
Point: 60° (or 30°)
Flat end option
Centered end option
Standards: 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
Your purchase orders should detail the quantity, grade, type or category, API5L reference, as well as the thickness, width, length, and any additional requirements regarding chemical composition, mechanical properties, heat treatment, extra testing, manufacturing process, surface coating, or end finish. Reach out to Daxun now, and we will respond promptly.
Titanium should be avoided in environments containing strong reducing acids, fluoride solutions, pure oxygen, or anhydrous ***.
The general corrosion rates for Grade 2 titanium across various media are presented in Table 1. Commercially Pure (CP) titanium demonstrates exceptional corrosion resistance in numerous environments, including:
CP titanium offers excellent resistance to crevice corrosion in salt solutions, outperforming stainless steels. CP titanium resists crevice corrosion at temperatures below 80°C (176°F), regardless of pH, even in highly chlorinated conditions.
Grade 2 titanium provides outstanding resistance to stress corrosion cracking (SCC) in hot chloride solutions and remains immune to SCC in seawater environments.
Titanium exhibits superb resistance to erosion in flowing conditions, ensuring unmatched durability.
Our high-performance titanium material demonstrates an impressive resistance to seawater, even at velocities reaching up to 130 ft/sec (40 m/sec), with negligible impact. Notably, its resilience is barely affected by abrasive particles such as sand, ensuring enduring corrosion resistance.
Titanium's interaction with seawater shows no significant absorption of hydrogen, even at elevated temperatures. Hydrogen absorption typically only occurs under specific conditions, which include:
Titanium alloys showcase a remarkable immunity to all forms of microbiologically influenced corrosion. Despite their non-toxic nature towards marine organisms leading to biofouling in seawater, this can effectively be mitigated through chlorination or by increasing the water velocity within heat exchangers.
Uniquely resistant, titanium maintains its fatigue performance in both air and seawater environments. It shows no reduction in fatigue endurance limits or differences in fatigue *** growth rates, ensuring consistent durability.
Positioned near the noble end of the galvanic series, close to stainless steels, titanium typically acts as the cathode when paired with other metals. This means it remains unaffected by galvanic corrosion while potentially accelerating the corrosion of the coupled metal. When paired with more noble metals like graphite, titanium's passivity is further enhanced.
Grade 2 Titanium Rod stands out as it maintains its fatigue properties in seawater environments. Its fatigue endurance limits and *** growth rates remain consistent, showcasing its superior resilience.
CP2 Grade Titanium Rod offers excellent weldability, provided the necessary precautions are observed. Given titanium's reactivity, an inert gas shield must cover both the OD and ID of the rod, and the material must be free from grease or oil contamination.
Typically, Grade 2 Titanium Rod is welded using manual or automatic TIG welding methods, with or without filler wire. To minimize the heat-affected zone, low heat input is recommended. Post-welding heat treatment is generally 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 top-quality Grade 2 Titanium Alloy Rod (3,7035) for your project? Jiangsu Daxun Alloy Co., Ltd. offers customizable titanium rods to meet your specific needs. As a seasoned supplier, we are prepared to support your projects with precision and reliability.
Our Grade 2 Titanium bars come in diameters ranging from 2.0 mm to 400 mm. Note that execution and tolerances may vary: smaller diameters are centerless ground with h7 tolerances, while larger diameters adhere to h9 or h11 tolerances.
When placing purchase orders, please include comprehensive details: quantity, grade, type or category, API5L reference, thickness, width, length, and any relevant attachments or additional specifications. This encompasses chemical composition, mechanical properties, heat treatment, additional testing, manufacturing processes, surface coating, or end finish. Contact Jiangsu Daxun Alloy Co., Ltd. now, and we will respond to your email promptly.
Q1: What products can you offer?
A: We offer a wide range of high-quality steel types, including 310S, 316L, 304, 304L, 201, 904L, 316H, 316, 316L, 300 series, and beyond.
We specialize in 400 series and duplex stainless steels such as 2205, 2304, 2101, 2507, and high-nickel alloys like 904L, 800H, and 600H.
Q2. Can you produce the products according to my own drawings?
A: Absolutely! We can manufacture products precisely according to your drawings to ensure maximum satisfaction.
Q3. How does your factory do regarding quality control?
A: Quality is our top priority. We implement strict quality control measures from start to finish to ensure excellence in every product.
Q4. Can I request to change the form of packaging and transportation?
A: Yes, we can adapt packaging and transportation methods to meet your specific requirements.
Please note, you will need to cover any additional costs incurred during this process.
Q5. How does your factory do regarding quality control?
A: Quality is our top priority. We implement strict quality control measures from start to finish to ensure excellence in every product.
Q6. How long is the delivery time?
A: Typically, delivery takes 7-20 working days after payment confirmation.
For urgent orders, we can expedite production to meet your timeline.
Q7. What are your payment terms?
A: 1. 100% T/T in advance or Western Union for small orders.
2. 30% T/T with the balance of 70% due before shipment.
3. 100% Irrevocable LC at sight for large orders.
Q8: Can you make DDQ (Deep Drawing Quality)?
A: Yes, we provide material suitable for deep drawing applications like stainless steel pots, sinks, and bowls. Just tell us your usage, and we will adjust the mechanical properties accordingly.
Q9: How can I get a sample?
A: FREE samples are available for testing. For small pieces, we can cover the courier cost depending on the situation.
Q10: Which countries have you exported to?
A: To date, we have exported our stainless steel materials to Vietnam, Thailand, Turkey, Russia, Morocco, Korea, India, Pakistan, UAE, Ukraine, and many more.
Q11: How can I visit your company?
A: Fly to Guangzhou Baiyun International Airport, and we will take care of the rest by picking you up.
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