| 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 products from Daxun Alloy, China. The production process for Grade 1 Titanium bars is highly mechanized compared to that of blocks and plates. Available in over forty grades, the most prominent ones include Grade 5, Grade 2, and Grade 1. These round bars come in various diameters, up to 14 inches. Pure Titanium Grade 1 offers exceptional ductility and cold formability, making it ideal for deep drawing applications. Renowned for its superior general and seawater corrosion resistance, Grade 1 also excels in resisting oxidizing, neutral, and mildly reducing media like chlorides. With a low density-approximately half that of nickel-based alloys-combined with high strength-to-weight ratio and corrosion resistance, it stands out as the optimal choice for challenging chemical environments.
DAXUN® Ti Grade 1 is a commercially pure (CP) titanium bar characterized by the following:
Daxun delivers high-performance titanium bars and can customize production based on customer agreements:
Daxun performs extensive quality assurance tests, including mechanical tests like tensile strength, chemical analysis, PMI testing, micro and macro examinations, intergranular corrosion (IGC) testing, ultrasonic flaw detection, pitting and resistance tests, hardness testing, and expansion tests. These ensure that the material for Grade 2 Titanium Rod and Round Bar meets application requirements. During production, we measure the product's diameter, thickness, and surface.
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 % | |
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 |
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 stocks Grade 1, Grade 2, and Grade 5 Titanium Rods in an array of diameters, meticulously designed to cater to the specific demands of your project, ranging from general industrial applications to advanced military aerospace projects. Our Titanium Alloy Rods are available in sizes from a delicate 1mm diameter up to a robust 300mm diameter. For customized requirements exceeding this range, we welcome you to reach out for a tailored quote. All our Titanium Rods are rigorously certified to ASTM B348 and ASTM B381 standards, ensuring unparalleled quality. Get in touch with Daxun today to secure your high-quality pure titanium rods and titanium alloy rods. Our team is ready to assist you with any inquiries and provide expert advice to meet your needs.
At Daxun, we boast a comprehensive technology cycle, encompassing everything from raw material processing to the production of impeccably finished products with high mechanical processing precision. Our extensive network of service centers ensures that bar products are readily available for speedy, off-the-shelf delivery in common sizes and alloys. Additionally, we specialize in manufacturing custom sizes and can establish stocking programs to facilitate quick, just-in-time deliveries for quantities below mill minimums. Trust Daxun for your fast, reliable, and high-quality titanium needs.
| 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 highly competitive, high-precision Grade 1 titanium bars. Manufactured in our state-of-the-art facilities in China, these bars boast exceptional surface quality, precise tolerances, superior straightness, and unparalleled material quality. Our technological leadership and consistent production processes extend across a diverse range of diameters and materials. Additionally, our extensive stocking program at our service center ensures just-in-time delivery for your convenience.
We tailor our production of bars to meet your specific requirements.
Our bars feature excellent surface quality, 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 machining
Chamfer 90° (45°)
Point 60° (30°)
Flat end
Centered end
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, and detailed dimensions (thickness, width, length). Include any applicable attachments or additional requirements for chemical composition, mechanical properties, heat treatment, additional testing, manufacturing processes, surface coating, or end finish. Reach out to Daxun now, and we will promptly reply to your email.
Grade 5 Titanium Rod
Daxun boasts a state-of-the-art production facility in China, producing highly competitive, precision-crafted Grade 5 titanium bars. Our products are distinguished by excellent surface quality, tight tolerances, and superior straightness and material integrity, ensuring technological leadership and consistent production processes. These advantages span a vast range of diameters and materials. Furthermore, our comprehensive stock program at our service center guarantees just-in-time delivery.
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 small sections achieves optimal properties, while larger sections and/or delayed quenching might result in less than optimal properties.
Typically, hardness in the annealed condition is Rockwell C 30-34, and in the solution-treated and aged condition, it is approximately Rockwell C 35-39.
The Ti-6Al-4V, Grade 5 alloy bar can be expertly machined using techniques akin to those used for austenitic stainless steel. This includes employing slow machining speeds, high feeds, and rigid tools, along with generous amounts of non-chlorinated cutting fluids for optimal results.
The Ti-6Al-4V, Grade 5 alloy rod boasts excellent weldability, whether in the annealed condition or in the solution and partially aged condition-with aging achieved during post-weld heat treatment. To maintain integrity, precautions must be taken to avoid contamination by oxygen, nitrogen, and hydrogen. Fusion welding can be performed in an inert gas-filled chamber or with inert gas protection of the molten metal and adjacent heated zones, using a tail shield. Additionally, spot, seam, and flash welding can be conducted without the need for a protective atmosphere.
Special care must be taken with the Ti-6Al-4V, Grade 5 titanium alloy rod to avoid contamination by hydrogen during improper pickling, and by oxygen, nitrogen, and carbon during processes such as forging, heat treating, and brazing. Such contamination can result in a loss of ductility, adversely affecting notch sensitivity and forming characteristics.
Our manufacturing process is tailored to meet your specific bar requirements.
We ensure excellent surface finish and straightness, perfect roundness, and the tightest diameter tolerances (adhering to ISO 286-2, up to h5). Available in straightened, ground, 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
Compliant with ASTM (American Society for Testing and Materials) Standards
AMS: Prestigious American Aerospace Materials Standards
NACE: Esteemed American Association of Corrosion Engineers International Standards
ASME: Renowned American Society of Mechanical Engineers Standards
GB: Authoritative Chinese National Standards
GJB: Trusted Chinese National Military Standards
ISO: Recognized International Standards
DIN: Reputable German Standards
EN: Respected European Standards
API: Influential American Petroleum Institute Standards
Non-destructive Testing: Over 100% Thorough Inspection
Advanced Testing Methods
Eddy Current Testing: Precision in Eddy Current *** Detection
Impeccable Surface Quality (Level 4)
Flat Bottom Hole Diameter: Precision at 0.7 mm and 0.4 mm
Blind Area Customization: Fixed Length Testing to Bar End
Full Diameter Ultrasonic Testing: Comprehensive Coverage
Place your purchase orders by specifying quantity, grade, type or category, API5L reference, dimensions, and additional requirements related to chemical composition, mechanical properties, heat treatment, extra testing, manufacturing process, surface coating, or end finish. Contact Daxun now for prompt responses.
Avoid using titanium with strong reducing acids, fluoride solutions, pure oxygen, or anhydrous ***.
Table 1 depicts general corrosion rates for Grade 2 titanium across various media. CP titanium is renowned for its corrosion resistance in diverse environments including:
CP titanium resists crevice corrosion better than stainless steels in salt solutions. It shows no crevice corrosion below 80°C (176°F), regardless of pH, even under highly chlorinated conditions.
Grade 2 titanium excels in resisting stress corrosion cracking (SCC) in hot chloride solutions and remains immune to SCC in seawater.
Titanium demonstrates outstanding resistance to erosion in dynamic environments.
Experience unparalleled durability with our High Corrosion Resistance Pure Titanium Rod, designed to withstand seawater velocities up to 130 ft/sec (40 m/sec) with negligible impact. Even in the presence of abrasive particles such as sand, the titanium's resistance to corrosion remains virtually unaffected.
Our titanium rods demonstrate exceptional resilience against hydrogen absorption in seawater, even at elevated temperatures. Hydrogen absorption is typically prevented unless the following conditions are simultaneously met:
Titanium alloys offer unmatched immunity to all forms of microbiologically influenced corrosion. While biofouling can occur due to the non-toxic nature of titanium towards marine organisms, it can be effectively minimized through chlorination or by increasing water velocity through a heat exchanger.
Our titanium rods stand out by maintaining fatigue performance even in seawater. The fatigue endurance limits and fatigue *** growth rates remain consistent whether in air or seawater environments.
Situated near the noble end of the galvanic series, titanium typically acts as the cathode when paired with other metals, thereby resisting galvanic corrosion but potentially accelerating the corrosion of the coupled metal. When coupled with more noble materials like graphite, titanium's passivity is further enhanced.
Grade 2 Titanium Rods exhibit remarkable fatigue properties, showing no degradation when exposed to seawater. Their fatigue endurance limits and *** growth rates remain stable, whether tested in air or seawater.
CP2 Grade Titanium Rods are highly weldable, provided necessary precautions are in place. An inert gas shield is essential for both the OD and ID due to titanium's reactive nature, and the material must be free from grease or oil contamination.
Grade 2 Titanium Rods are typically welded using manual or automatic TIG welding, with or without filler wire. Employing low heat input helps minimize the heat affected zone. Post-weld heat treatment is generally not required for Titanium Rods.
| 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 premium round rod material made of Grade 2 Titanium Alloy Rod-3,7035? At Daxun, we offer customized titanium rods to support your project needs, backed by our extensive industry experience.
We provide Grade 2 Titanium bars in diameters ranging from 2.0 mm to 400 mm. Please note that execution and tolerances may vary. Small diameters are delivered centerless ground with h7 tolerances, while larger diameters come with h9 or h11 tolerances.
When placing purchase orders, please specify the quantity, grade, type or category, API5L reference, and dimensions such as thickness, width, and length. Include any relevant attachments or additional requirements pertaining 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; we will respond to your inquiry promptly.
Q1: What products can you offer?
A: We offer a comprehensive range of general steel types including 310S, 316L, 304, 304L, 201, 904L, 316H, 316, and 316L 300.
We also provide 400 series stainless steel and advanced duplex stainless steel such as 2205, 2304, 2101, 2507, etc. Additionally, we specialize in high-nickel alloys like 904L, 800H, and 600H.
Q2. Can you produce the products according to my own drawings?
A: Yes, we can custom-produce products based on your drawings to ensure they meet your specific requirements and satisfaction.
Q3. How does your factory do regarding quality control?
Quality is our top priority. We attach great importance to quality control, maintaining stringent standards from beginning to end.
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,
though you will need to bear any additional costs incurred during this period, including any cost differences.
Q5. How does your factory do regarding quality control?
Quality is our top priority. We maintain rigorous quality control from start to finish.
Q6. How long is the delivery time?
A: Delivery time ranges from 7 to 20 working days after payment confirmation.
For urgent orders, we will expedite the process to meet your deadline.
Q7. What is your Payment?
A: 100% T/T in advance or Western Union for small orders.
B: 30% T/T upfront and the remaining 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 material is suitable for applications like stainless steel pots, sinks, and bowls. Provide us with your specific usage, and we will adjust the mechanical properties to meet your requirements.
Q9: How to get a sample?
A: FREE samples are available for your testing. For small pieces, we may cover the courier cost, depending on the situation.
Q10: Which countries have you exported to?
A: We have exported stainless steel material to a wide range of countries including Vietnam, Thailand, Turkey, Russia, Morocco, Korea, India, Pakistan, UAE, Ukraine, and 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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