| 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 stand as one of Jiangsu Daxun Alloy Co., Ltd.'s most sought-after products. Our Grade 1 Titanium bars, crafted through a highly mechanized process, come in more than forty distinct grades, including the favored Grade 5, Grade 2, and Grade 1. Available in a range of diameters up to 14 inches, Pure Titanium Grade 1 is renowned for its excellent ductility and cold formability, making it ideal for deep drawing applications. Its outstanding general and seawater corrosion resistance, along with resistance to oxidizing, neutral, and mildly reducing media such as chlorides, sets it apart. Boasting a low density-approximately half that of nickel-based alloys-a high strength-to-weight ratio, and remarkable corrosion resistance, Pure Titanium is a premium choice for demanding chemical environments.
DAXUN® Ti Grade 1 is a commercially pure (CP) titanium bar, offering a range of compelling characteristics:
Jiangsu Daxun Alloy Co., Ltd. produces high-quality titanium bars known for their performance, and we also manufacture according to customer specifications:
At Daxun, we conduct thorough quality assurance tests, including mechanical tests like area tensile and chemical analysis, PMI tests, micro and macro testing, IGC tests, ultrasonic flaw detection, pitting and resistance tests, hardness tests, and expansion tests. These ensure that Grade 2 Titanium Rods and Round Bars meet the necessary application standards. During production, we meticulously measure the diameter, thickness, and surface of each product.
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 a comprehensive range of top-grade titanium rods to cater to diverse project requirements, from general industrial uses to cutting-edge military aerospace applications. Our inventory includes Grade 1, Grade 2, and Grade 5 Titanium Rods with diameters ranging from a delicate 1mm to a robust 300mm. For custom specifications exceeding these dimensions, we invite you to reach out for a personalized quote. Adhering strictly to ASTM B348 and ASTM B381 certifications, our titanium rods guarantee unmatched quality and performance. Whether you seek pure titanium rods or advanced titanium alloy rods, Daxun is poised to offer expert guidance and superior products to fulfill your needs.
Daxun boasts a complete and sophisticated technological cycle: from initial raw material processing to the meticulous production of mechanically advanced 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 cater to bespoke manufacturing requests, offering custom sizes and stocking programs designed for quick, just-in-time delivery, even for quantities below mill minimums. Trust Daxun for swift, reliable solutions tailored to your precise specifications.
| 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. proudly produces exceptionally high-precision Grade 1 titanium bars in our cutting-edge production facilities located in China. Our titanium bars boast an excellent surface finish, precise tolerance, impressive straightness, and superior material quality, ensuring technological leadership and consistent production processes. These attributes extend to a diverse range of diameters and materials. Additionally, our extensive stocking program at our service center guarantees just-in-time delivery for your convenience.
We tailor the production of bars to meet your specific requirements.
Our bars feature extraordinary surface finish 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 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 ultrasonic testing for full diameter ensures superior quality.
Ensure your purchase orders include: quantity, grade, type/category, API5L reference, dimensions (thickness, width, length), and any additional requirements such as chemical composition, mechanical properties, heat treatment, additional testing, manufacturing process, surface coating, or end finish. Contact Daxun today for prompt email responses.
Grade 5 Titanium Rod - Precision and Quality Redefined
Daxun boasts a state-of-the-art production facility in China, dedicated to manufacturing highly competitive, high-precision Grade 5 titanium bars. Benefit from unparalleled surface quality, tolerance, straightness, and material integrity, giving you a technological edge and consistent production processes. Our extensive stock program ensures just-in-time delivery for a broad 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)
For optimal properties, rapidly quench small sections when in the solution treated and aged condition. Note that larger sections or delayed quenching may result in suboptimal properties.
Typical hardness levels: Rockwell C 30-34 in the annealed condition and Rockwell C 35-39 in the solution and aged condition.
The Ti-6Al-4V, Grade 5 alloy bar can be machined using techniques designed for austenitic stainless steel. This involves employing slow machining speeds, high feeds, rigid tools, and substantial amounts of non-chlorinated cutting fluids.
The Ti-6Al-4V, Grade 5 alloy rod is easily weldable in both the annealed condition and the solution and partially aged condition. Aging is performed during post-weld heat treatment. To prevent contamination from oxygen, nitrogen, and hydrogen, fusion welding should be conducted in an inert gas-filled chamber or with inert gas to shield the molten metal and adjacent heated zones, using a tail shield. Spot, seam, and flash welding can be achieved without a protective atmosphere.
The Ti-6Al-4V, Grade 5 titanium alloy rod may face contamination from hydrogen during improper pickling, and from oxygen, nitrogen, and carbon during forging, heat treating, or brazing processes. Such contamination can result in reduced ductility, adversely impacting notch sensitivity and forming characteristics.
We manufacture 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). 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 cuts
Single or double-sided end machining
Chamfer at 90° (45°)
Point at 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
Purchase orders should specify quantity, grade, type or category, API5L reference, thickness, width, length, and any pertinent attachments or additional requirements related to chemical composition, mechanical properties, heat treatment, additional testing, manufacturing process, surface coating, or end finish. Contact Daxun now; we will respond to your email promptly.
Titanium should not be used with strong reducing acids, fluoride solutions, pure oxygen, or anhydrous ***.
Table 1 displays the general corrosion rates for Grade 2 titanium across various media. CP titanium is known for its excellent corrosion resistance in diverse environments, including:
CP titanium demonstrates superior resistance to crevice corrosion in salt solutions compared to stainless steels. It will not undergo crevice corrosion at temperatures below 80 °C (176°F), irrespective of pH, even under highly chlorinated conditions.
Grade 2 titanium is highly resistant to stress corrosion cracking (SCC) in hot chloride solutions and is immune to SCC in seawater.
Titanium demonstrates exceptional resistance to erosion in flowing environments.
In seawater with velocities up to 130 ft/sec (40 m/sec), titanium shows negligible effects on material integrity. Even the presence of abrasive particles like sand has minimal impact on corrosion.
Titanium exhibits no significant hydrogen absorption when exposed to seawater, even at elevated temperatures. Hydrogen absorption typically occurs only under the following conditions:
Titanium alloys have a unique immunity to microbiologically influenced corrosion. Since these alloys are non-toxic to marine organisms, biofouling can occur in seawater, which can be minimized through chlorination or increased water velocity in heat exchangers.
Unlike many materials, titanium does not suffer from decreased fatigue performance in seawater. Both fatigue endurance limits and fatigue *** growth rates remain consistent whether tested in air or seawater.
In the galvanic series, titanium is positioned near stainless steels toward the noble end. When coupled with other metals, titanium usually acts as the cathode, thereby avoiding galvanic corrosion but potentially accelerating the corrosion of the other metal. Coupling with more noble metals like graphite further enhances titanium's passivity.
Grade 2 Titanium Rod maintains its fatigue properties in seawater, showing no degradation. Fatigue endurance limits and fatigue *** growth rates are consistent whether tested in air or seawater.
CP2 Grade Titanium Rod is highly weldable, provided certain precautions are observed. Due to titanium's reactivity, an inert gas shield must protect both the OD and ID of the rod, and the material must be free from any grease or oil contamination.
Typically, Grade 2 Titanium Rod is welded using manual or automatic TIG welding, with or without filler wire. Low heat input is advised 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 |
Looking for Grade 2 Titanium Alloy Rod-3.7035? At Daxun, we offer customized titanium rods tailored to your project needs, backed by our extensive industry experience.
We supply Grade 2 Titanium bars in diameters ranging from 2.0 mm to 400 mm. Please note that execution and tolerances vary. Small diameters come centerless ground with h7 tolerances, while larger diameters feature h9 or h11 tolerances.
To place an order, please specify the quantity, grade, type or category, API5L reference, and dimensions such as thickness, width, and length. Additionally, include any pertinent attachments or special requirements regarding chemical composition, mechanical properties, heat treatment, testing, manufacturing process, surface coating, or end finish. Reach out to Daxun today, and we will respond to your email promptly.
Q1: What products can you offer?
A: We offer a variety of general steels including 310S, 316L, 304, 304L, 201, 904L, 316H, 316, and 316L. Additionally, we provide 300 and 400 series, as well as duplex stainless steels like 2205, 2304, 2101, and 2507. Our high-nickel alloy offerings include 904L, 800H, and 600H.
400 series and duplex stainless steels such as 2205, 2304, 2101, and 2507. We also specialize in high-nickel alloys including 904L, 800H, and 600H.
Q2. Can you produce the products according to my own drawings?
Yes, we can tailor our products to match your drawings, ensuring your utmost satisfaction.
Q3. How does your factory do regarding quality control?
Quality is our top priority. We maintain rigorous quality control throughout every stage of production.
Q4. Can I request to change the form of packaging and transportation?
Yes, we can modify the packaging and transportation methods to meet your needs.
However, you will be responsible for any additional costs incurred during this period.
Q5. How does your factory do regarding quality control?
Quality is our priority. We consistently emphasize stringent quality control from start to finish.
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: 100% T/T in advance or via Western Union for smaller orders.
B: 30% T/T upfront and 70% balance before shipment.
C: 100% Irrevocable LC at sight for larger orders.
Q8: Can you make DDQ (Deep Drawing Quality)?
A: Yes, we can. Our materials are suitable for producing stainless steel pots, sinks, bowls, etc. Provide us with your specific use case, and we'll adjust the mechanical properties to meet your needs.
Q9: How can I get a sample?
A: FREE samples are available for inspection and testing. For small pieces, we may cover the courier cost, depending on the circumstances.
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 more.
Q11: How can I visit your company?
A: Fly to Guangzhou Baiyun International Airport, and we will arrange a pick-up for you.
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