| 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 represent one of Daxun Alloy China's signature products. Distinguishing itself from blocks and plates, the manufacturing process for Grade 1 Titanium bars is notably advanced and mechanized. These bars are produced in over forty distinct grades, with Grade 1, Grade 2, and Grade 5 being the most sought after. Available in a wide range of diameters up to 14 inches, Pure Titanium Grade 1 stands out for its exceptional ductility and cold formability, making it ideal for deep drawing processes. Renowned for its unparalleled resistance to general and seawater corrosion, Titanium Grade 1 also excels in withstanding oxidizing, neutral, and mildly reducing media, such as chlorides. The metal's low density-about half that of nickel-based alloys-combined with its high strength-to-weight ratio and robust corrosion resistance, makes it a premier choice for various demanding chemical environments.
DAXUN® Ti Grade 1: A commercially pure (CP) titanium bar that boasts:
Daxun specializes in producing high-performance titanium bars, tailored to meet customer specifications:
Daxun conducts comprehensive quality assurance tests, including mechanical tests like tensile strength, chemical analysis, material positive identification (PMI), micro and macro testing, intergranular corrosion (IGC) tests, ultrasonic flaw detection, pitting and resistance tests, hardness tests, and expansion tests. These rigorous tests ensure that both Grade 1 and Grade 2 Titanium Rods and Round Bars meet the highest standards for their intended applications. We meticulously measure the product's diameter, thickness, and surface quality throughout production.
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 % | |
Details on 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 |
Comprehensive Information on 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 range of Titanium Rods, including Grade 1, Grade 2, and Grade 5, available in various diameters to suit your specific project requirements. Whether for general industrial use or high-stakes military aerospace applications, our inventory spans diameters from 1mm to 300mm. For larger custom sizes, please reach out to Daxun for a personalized quote. All our Titanium Rods are certified to ASTM B348 and ASTM B381 standards. Trust Daxun for high-quality pure titanium rods and titanium alloy rods, and do not hesitate to contact us for any inquiries or to place an order.
Daxun boasts a comprehensive technological cycle, encompassing everything from raw material processing to the production of meticulously finished products. Our bar products are strategically stocked across our service center network, enabling quick, off-the-shelf delivery of standard sizes and alloys. Additionally, we specialize in manufacturing custom sizes and can facilitate stocking programs for rapid, just-in-time delivery for smaller quantities, even below the mill minimum. Partner with Daxun for seamless production and timely delivery of premium titanium products.
| 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 meticulously craft highly competitive, high-precision Grade 1 titanium bars within our cutting-edge production facilities in China. Our titanium bars boast an exceptional surface finish, precise tolerance, unrivaled straightness, and superior material quality, ensuring technological leadership and consistent production processes across various diameters and materials. Our extensive stocking program at our service center guarantees just-in-time delivery, providing unparalleled convenience.
We meticulously produce bars tailored to your specific requirements.
With an excellent surface finish, perfect roundness, and the tightest diameter tolerances (according to ISO 286-2, up to h5), our bars 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 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 (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)
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 must detail quantity, grade, type or category, API5L reference, thickness, width, length, and any pertinent attachments or additional requirements. These may include specifics on chemical composition, mechanical properties, heat treatment, additional testing, manufacturing processes, surface coating, or end finish. Reach out to Daxun now, and receive a prompt response to your inquiry.
Grade 5 Titanium Rod
Daxun boasts a state-of-the-art production facility in China, renowned for producing highly competitive, high-precision Grade 5 titanium bars. Exceptional surface quality, precise tolerances, impeccable straightness, and superior material quality deliver technological leadership and consistent production processes. These benefits extend across a diverse range of diameters and materials. Furthermore, our comprehensive stock program at our service center ensures just-in-time delivery for your convenience.
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 optimum properties. However, larger sections and/or delayed quenching may result in less than optimal properties.
In the annealed condition, the typical hardness is Rockwell C 30-34, whereas in the solution and aged condition, it is approximately Rockwell C 35-39.
The Ti-6Al-4V, Grade 5 alloy bar can be machined using techniques similar to those for austenitic stainless steel. This involves slow machining speeds, high feeds, rigid tools, and large amounts of non-chlorinated cutting fluids.
The Ti-6Al-4V, Grade 5 alloy rod is easily weldable in both the annealed condition and in the solution and partially aged condition, with post-weld heat treatment achieving aging. It is crucial to prevent contamination with oxygen, nitrogen, and hydrogen. Fusion welding can be done in an inert gas-filled chamber or with inert gas to weld the molten metal and adjacent heated zones, with a tail shield. Spot, seam, and flash welding can be performed without protective atmosphere.
The Ti-6Al-4V, Grade 5 titanium alloy rod might get contaminated with hydrogen from improper pickling, and with oxygen, nitrogen, and carbon during processes like forging, heat treating, and brazing. Such contamination can lead to a loss of ductility, negatively impacting notch sensitivity and forming characteristics.
We manufacture bars tailored to your specifications.
We offer an excellent surface finish and straightness, along with perfect roundness and the tightest diameter tolerances (up to h5 according to ISO 286-2). Available in straightened, ground, polished conditions.
Sawing
Capabilities: Band saws (up to Ø510 mm)
Capabilities: Bench band saws (up to 6,000 x 3,000 x 400 mm)
Capabilities: High-performance sawing machines for precise cuts
Options: Single or double-sided
Options: Chamfer 90° (45°)
Options: 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
Purchase orders should include quantity, grade, type or category, API5L reference, thickness, width, length, and any other requirements related to chemical composition, mechanical properties, heat treatment, additional testing, manufacturing process, surface coating, or end finish. Contact Daxun now; we will respond 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 offers excellent corrosion resistance to numerous environments including:
CP titanium shows excellent resistance to crevice corrosion in salt solutions compared to stainless steels. It will not exhibit crevice corrosion at temperatures below 80 °C (176°F) regardless of pH, even under super-chlorinated conditions.
Grade 2 titanium boasts superior resistance to stress corrosion cracking (SCC) in hot chloride solutions and remains immune to SCC in seawater environments.
Titanium exhibits outstanding resistance to erosion in flowing
seawater, even at velocities up to 130 ft/sec (40 m/sec), showing negligible impact on the material. The presence of abrasive particles such as sand only minimally affects its corrosion resistance.
Titanium does not significantly absorb hydrogen when exposed to seawater, even at elevated temperatures. Hydrogen absorption generally only occurs when the following three conditions are met:
Titanium alloys exhibit unique immunity to all forms of microbiologically influenced corrosion. While titanium alloys do not exhibit toxicity towards marine organisms, biofouling can occur in seawater. This can be mitigated through chlorination or by increasing water velocity through the heat exchanger.
Unlike many materials, titanium does not show decreased fatigue performance in seawater. Fatigue endurance limits and fatigue *** growth rates are consistent whether tested in air or seawater.
In the galvanic series, titanium is positioned near the noble end, close to stainless steels, and usually acts as the cathode when coupled with other metals. Therefore, titanium is not affected by galvanic corrosion but can accelerate the corrosion of the other metal. Coupling titanium with more noble metals like graphite further enhances its passivity.
Grade 2 Titanium Rod maintains its fatigue properties in the presence of seawater, showing no degradation. Fatigue endurance limits and fatigue *** growth rates are the same whether tested in air or seawater.
CP2 Grade Titanium Rod is highly weldable, provided proper precautions are taken. Given titanium's reactivity, both the OD and ID of the rod must be shielded with an inert gas. The material must be free from grease or oil contamination.
Grade 2 Titanium Rod is 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 not typically required for Titanium Rod.
| 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 rod material made of Grade 2 Titanium Alloy Rod-3,7035? At Daxun, we offer customized titanium rods. As an experienced supplier, we are 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, and larger diameters with h9 or h11 tolerances.
When placing purchase orders, please include: quantity, grade, type or category, API5L reference, thickness, width, length, and any relevant attachments or additional requirements. These may relate to chemical composition, mechanical properties, heat treatment, additional testing, manufacturing processes, surface coating, or end finish. Contact Daxun now, and we will respond to your email promptly.
Q1: What products can you offer?
A: We offer a wide range of steel products, including general steel types such as 310S, 316L, 304, 304L, 201, 904L, 316H, and 316L.
Additionally, we provide 400 series and duplex stainless steels 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 specialize in custom manufacturing based on your drawings to ensure maximum satisfaction.
Q3. How does your factory handle quality control?
A: Quality is our top priority. We implement rigorous quality control measures 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 requests.
Please note, any additional costs incurred during this period will be your responsibility.
Q5. How does your factory handle quality control?
A: Quality is our top priority. We implement rigorous quality control measures from start to finish.
Q6. How long is the delivery time?
A: Delivery typically takes 7-20 working days after confirming payment.
If your order is urgent, we'll expedite the process to meet your deadline.
Q7. What are your payment terms?
A: We accept the following payment methods:
B: 100% T/T in advance, Western Union (for small orders)
C: 30% T/T deposit and 70% balance before shipment
D: 100% Irrevocable LC at sight (for large orders)
Q8: Can you provide DDQ (Deep Drawing Quality) materials?
A: Yes, our materials are suitable for stainless steel pots, sinks, bowls, etc. Inform us of your specific use, 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 may cover the courier costs 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 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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