| 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 among the most sought-after titanium products offered by Daxun Alloy China. The production process for Grade 1 Titanium bars is highly mechanized compared to blocks and plates. These bars come in over forty distinct grades, with Grade 5, Grade 2, and Grade 1 being the most popular. Available in diameters up to 14 inches, Pure Titanium Grade 1 boasts exceptional ductility and cold formability, making it ideal for deep drawing. Additionally, it is renowned for its superb resistance to general and seawater corrosion, as well as its resilience against oxidizing, neutral, and mildly reducing media such as chlorides. With its low density (about half that of nickel-based alloys), high strength-to-weight ratio, and excellent corrosion resistance, titanium is the metal of choice for numerous challenging chemical environments.
DAXUN® Ti Grade 1 is a commercially pure (CP) titanium bar, offering the following outstanding characteristics:
Daxun produces premium-quality titanium bars that deliver superior performance. We also offer custom manufacturing to meet specific customer requirements:
Daxun conducts rigorous quality assurance tests, including mechanical tests (area tensile), chemical analysis, PMI test, micro and macro testing, intergranular corrosion (IGC) test, ultrasonic flaw detection, pitting and resistance test, hardness test, and expansion test. These comprehensive tests ensure that Grade 2 Titanium Rods and Grade 2 Titanium Round Bars meet application requirements. Throughout 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 presents an extensive inventory of high-grade Titanium Rods including Grade 1, Grade 2, and Grade 5 variants. Our comprehensive selection ranges from 1mm to 300mm in diameter, ensuring we meet the exacting specifications of diverse projects, from general industrial applications to advanced military aerospace needs. For custom dimensions beyond our standard range, please reach out for a detailed quote. All our Titanium Rods adhere strictly to ASTM B348 and ASTM B381 certifications. Daxun guarantees top-tier pure titanium and titanium alloy rods, backed by our commitment to quality and customer satisfaction. Contact us today for premium solutions and expert guidance.
Daxun is equipped with a state-of-the-art technology cycle encompassing everything from raw material processing to the precise manufacturing of finished products. Our bar products are strategically stocked across our extensive service center network, ensuring rapid, off-the-shelf delivery of standard sizes and alloys. Additionally, we specialize in producing custom sizes and offer flexible stocking programs for swift, just-in-time delivery, even for orders below mill minimum quantities. Experience the efficiency and reliability of Daxun's titanium solutions.
| 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 Grade 1 titanium bars in our state-of-the-art production facilities in China. With an excellent surface finish, precise tolerance, impeccable straightness, and superior material quality, our titanium bars provide you with technological leadership and ensure consistent production processes. These advantages are applicable across a wide range of diameters and materials. Additionally, our comprehensive stocking program at our service center facilitates just-in-time delivery, catering to your specific needs.
We produce bars tailored to your requirements.
Our bars feature excellent surface finish, straightness, perfect roundness, and the tightest diameter tolerances (according to ISO 286-2 up to h5). Available in straightened, ground, polished conditions.
Sawing
Band saws (up to Ø 510 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
Comprehensive full-diameter ultrasonic testing ensures impeccable quality and reliability in our titanium bars.
Purchase orders should specify the quantity, grade, type or category, API5L reference, thickness, width, length, and any other requirements regarding 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.
Grade 5 Titanium Rod
Daxun operates a high-tech production facility in China, delivering competitive, precision-engineered Grade 5 titanium bars with exceptional surface quality, tolerance, straightness, and material integrity. Our extensive stock program ensures just-in-time delivery for 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 state, rapid quenching of smaller sections maximizes properties. Larger sections or delayed quenching may lead to suboptimal properties.
Typical Rockwell hardness is C 30-34 when annealed and C 35-39 in the solution-treated and aged condition.
The Ti-6Al-4V, Grade 5 alloy bar demonstrates excellent machinability using techniques suitable for austenitic stainless steel. This includes employing slow machining speeds, high feed rates, rigid tooling, and copious amounts of non-chlorinated cutting fluids to ensure superior results.
Ti-6Al-4V, Grade 5 alloy rod offers outstanding weldability in both its annealed and solution-aged conditions, with aging achievable during post-weld heat treatment. It is crucial to avoid contamination from oxygen, nitrogen, and hydrogen. Fusion welding should be performed in an inert gas environment, either within a chamber or using inert gas to shield the weld area and heated zones. Spot, seam, and flash welding can be executed without protective atmospheres.
The Ti-6Al-4V, Grade 5 titanium alloy rod is susceptible to contamination from hydrogen during improper pickling and from oxygen, nitrogen, and carbon during forging, heat treating, and brazing processes. Such contamination can degrade ductility, adversely impacting notch sensitivity and forming properties.
We manufacture bars tailored to your specific requirements.
Our products feature excellent surface quality, impeccable straightness, perfect roundness, and the tightest diameter tolerances (as per ISO 286-2 up to h5). They are 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
Single or double-sided end machining
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
Your purchase orders should specify quantity, grade, type or category, API5L reference, thickness, width, length, and any additional requirements related to chemical composition, mechanical properties, heat treatment, additional testing, manufacturing processes, surface coating, or end finish. Contact Daxun now for a prompt reply to your email.
Titanium should be avoided in strong reducing acids, fluoride solutions, pure oxygen, or anhydrous ***.
General corrosion rates for Grade 2 titanium in various media are shown in Table 1. CP titanium offers superior corrosion resistance across multiple environments, including:
CP titanium demonstrates excellent resistance to crevice corrosion in salt solutions compared to stainless steels. It remains free from crevice corrosion at temperatures below 80 °C (176°F), irrespective of pH, even under super-chlorinated conditions.
Grade 2 titanium exhibits outstanding resistance to stress corrosion cracking (SCC) in hot chloride solutions and is immune to SCC in seawater.
Titanium exhibits outstanding resistance against erosion in dynamic conditions.
In seawater with velocities reaching up to 130 ft/sec (40 m/sec), titanium maintains its integrity, showing negligible material degradation. Even the presence of abrasive particles like sand minimally impacts its corrosion resistance.
Titanium doesn't significantly absorb hydrogen when exposed to seawater, even at elevated temperatures. For hydrogen absorption to occur, the following three conditions must be met:
Titanium alloys are uniquely immune to microbiologically influenced corrosion. While non-toxic to marine organisms, they can experience biofouling in seawater. This can be mitigated through chlorination or by increasing water flow velocity in heat exchangers.
Unlike many materials, titanium maintains its fatigue performance in the presence of seawater. Both fatigue endurance limits and *** growth rates are consistent whether tested in air or seawater.
In the galvanic series, titanium is near the noble end close to stainless steels and acts as the cathode when coupled with other metals. Titanium itself remains unaffected by galvanic corrosion but may accelerate the corrosion of the coupled metal. Pairing titanium with more noble metals like graphite further enhances its passivity.
Grade 2 Titanium Rod maintains its fatigue properties even in seawater. Fatigue endurance limits and *** growth rates remain unchanged whether tested in air or seawater.
CP2 Grade Titanium Rod is highly weldable with appropriate precautions. Given titanium's reactivity, an inert gas shield is essential for both the OD and ID of the rod. Ensure the material is free from grease or oil contamination.
Typically, Grade 2 Titanium Rods are welded using manual or automatic TIG welding, with or without filler wire. Employ low heat input to minimize the size of the heat-affected zone. Post-weld heat treatment is generally not necessary.
| 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 rods made of Grade 2 Titanium Alloy Rod-3,7035? At Jiangsu Daxun Alloy Co., Ltd., we offer customizable titanium rods tailored to your project needs. With our extensive expertise, we ensure superior support.
We supply Grade 2 Titanium bars in diameters ranging from 2.0 mm to 400 mm. Note that execution and tolerances may vary: small diameters come centerless ground with h7 tolerances, while larger diameters have h9 or h11 tolerances.
Ensure your purchase orders include detailed information: quantity, grade, type or category, API5L reference, thickness, width, length, and any relevant attachments or additional requirements. These details should cover chemical composition, mechanical properties, heat treatment, additional testing, manufacturing processes, surface coating, or end finish. Contact Daxun now, and we will respond to your inquiry promptly.
Q1: What products can you offer?
A: We offer a wide range of general steel types, including 310S, 316L, 304, 304L, 201, 904L, 316H, 316, 316L 300, and
400 series steels. Additionally, we provide 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 based on your drawings to ensure they meet your exact requirements and utmost satisfaction.
Q3. How does your factory do regarding quality control?
A: Quality is our top priority. We maintain stringent quality control measures throughout the entire production process, from start to finish.
Q4. Can I request to change the form of packaging and transportation?
A: Yes, we can accommodate changes in packaging and transportation as per your request.
However, please note that any additional costs incurred during this period will be your responsibility.
Q5. How does your factory do regarding quality control?
A: Quality is our top priority. We consistently enforce rigorous quality control from the beginning to the end of the production process.
Q6. How long is the delivery time?
A: The delivery time is typically 7 to 20 working days after payment confirmation.
If the order is urgent, we will expedite the process to complete it as soon as possible.
Q7. What are your payment terms?
A: We offer various payment options: 100% T/T in advance, Western Union for smaller orders,
30% T/T upfront and the remaining 70% before shipment,
or 100% Irrevocable LC at sight for larger orders.
Q8: Can you produce DDQ (Deep Drawing Quality) materials?
A: Yes, we can. Our materials are suitable for stainless steel pots, sinks, bowls, and more. Provide us with your specific application, and we'll tailor the mechanical properties to suit your needs.
Q9: How can I get a sample?
A: We offer FREE samples for your inspection and testing. For small pieces, we may cover the courier cost, depending on the circumstances.
Q10: Which countries have you exported to?
A: We have exported stainless steel materials to various countries, including Vietnam, Thailand, Turkey, Russia, Morocco, Korea, India, Pakistan, UAE, Ukraine, and more.
Q11: How can I 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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