| Customization: | Available |
|---|---|
| Type: | Titanium Bars |
| Application: | Industrial, Medical, Chemical Industry, Aviation |
|
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| Material | Titanium rod and bar Grade 2 (UNS R50400) |
| 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. |
Grade 2 Titanium Rod is the quintessential workhorse in the realm of titanium alloys, offering an exceptional strength-to-density ratio for applications where weight is a critical factor. As a commercially pure (CP) titanium alloy, it strikes the perfect harmony between strength and weight, providing outstanding balance between robustness and ductility. Its high impact strength and ease of welding make it ideal for versatile use. Exhibiting remarkable resistance to corrosion in oxidizing conditions, alkaline media, brine solutions, slightly reducing environments, and wet ***, it also stands resilient against seawater and saline solutions. This low-density, high-strength, and corrosion-resistant Grade 2 Titanium Rod is a superior choice for an extensive array of applications.
Top-quality China Titanium Gr 2 Bar, ASTM B348 Titanium Grade 2 Round Bar, Titanium UNS R50400 Bright Bar, Titanium Gr 2 Round Bar, Titanium Round Bar, Titanium Alloy Grade 2 Bar Suppliers and Distributors, Titanium Gr 2 Round Bar. ASTM B348 Ti Bar Suppliers, Alloy Gr. 2 Bar, Grade 2 Titanium Alloy Forged Bar, Titanium Gr 2 Square Bar, China Titanium WERKSTOFF NR. 3.7035 Round Bar Manufacturer.
DAXUN® Ti Grade 2: The Benchmark in Commercially Pure Titanium Bars, featuring:
Daxun specializes in producing high-performance titanium bars and can also customize manufacturing processes to meet specific customer agreements:
Daxun conducts numerous quality assurance tests, such as tensile strength, chemical analysis, material positive identification (PMI), micro and macro testing, intergranular corrosion (IGC) testing, ultrasonic flaw detection, pitting and resistance testing, hardness testing, and expansion testing. These rigorous tests ensure the Grade 2 Titanium Rod and Titanium Round Bar meet the highest standards for their intended applications. Throughout production, we meticulously measure the diameter, thickness, and surface quality of our products.
Chemical Composition Overview 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 Overview 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 Overview 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 inventory of high-quality titanium rods, including Grade 1, Grade 2, and Grade 5, available in various diameters. Whether you're working on a general industrial project or a high-stakes military aerospace application, we have the perfect titanium solution for you. Our titanium rods range from 1mm to 300mm in diameter, and we also welcome custom orders for larger sizes. All our titanium rods are rigorously certified to ASTM B348 and ASTM B381 standards. Contact Daxun today for a quote or to make a purchase. We are dedicated to providing exceptional pure titanium and titanium alloy rods and are always available to offer expert advice and support for any inquiries you may have.
Daxun is equipped with a comprehensive technology cycle, starting from the initial raw material processing to the creation of finished products with superior mechanical properties. Our bar products are strategically stocked across our extensive service center network, ensuring rapid, ready-to-ship delivery of commonly sized alloys. We also excel in producing custom sizes and can establish stocking programs for quick, just-in-time delivery, even for orders below the mill minimum. Trust Daxun for all your titanium needs, and experience unparalleled quality and service.
| 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 within our state-of-the-art production facilities in China. Our bars feature exceptional surface quality, tight tolerances, impeccable straightness, and superior material integrity, giving you the technological edge and ensuring consistent production processes. These advantages apply across a wide range of diameters and materials. Additionally, our extensive stocking program at our service center guarantees just-in-time delivery.
We manufacture bars tailored to your specifications.
Our bars offer excellent surface quality and straightness, perfect roundness, and the tightest diameter tolerances (up to h5 as per ISO 286-2). 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
Chamfered 90° (45°)
Pointed 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% coverage
Testing Methods
Eddy current testing / eddy current *** testing
Defect-free surface (level 4)
Flat bottom hole diameter: 0.7 mm and 0.4 mm
Easily customized, our titanium bars can be cut precisely to any fixed length, ensuring that even the smallest blind areas are eliminated. Each bar undergoes rigorous end-to-end testing to guarantee perfection.
Experience unparalleled quality with our full diameter ultrasonic testing, ensuring the highest standards of titanium bar integrity and performance.
To place an order, specify quantity, grade, type or category, API5L reference, dimensions, and any additional requirements regarding chemical composition, mechanical properties, heat treatment, testing, manufacturing process, or surface coating. Contact Daxun now for a prompt response.
Grade 5 Titanium Rod
Daxun boasts a cutting-edge production facility in China, delivering high-precision Grade 5 titanium bars. Enjoy superior surface quality, tight tolerances, straightness, and material excellence, ensuring technological leadership. Our vast stock program supports just-in-time delivery for diverse 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 condition, rapid quenching of small sections yields optimal properties. Larger sections or delayed quenching might result in suboptimal properties.
In the annealed state, typical hardness ranges from Rockwell C 30-34. In the solution-treated and aged state, it reaches Rockwell C 35-39.
The Ti-6Al-4V, Grade 5 alloy bar is machinable using methods designed for austenitic stainless steel. This includes slow machining speeds, high feeds, robust tools, and copious amounts of non-chlorinated cutting fluids.
In its annealed or solution and partially aged condition, the Ti-6Al-4V, Grade 5 alloy rod exhibits commendable weldability. Aging occurs post-weld heat treatment. To prevent contamination from oxygen, nitrogen, and hydrogen, fusion welding should be executed in an inert gas-filled environment or with inert gas shielding the molten metal and adjacent heated zones. Additional methods like spot, seam, and flash welding can be performed sans a protective atmosphere.
The Ti-6Al-4V, Grade 5 titanium alloy rod is susceptible to contamination from hydrogen due to improper pickling, and from oxygen, nitrogen, and carbon during processes like forging, heat treating, and brazing. Such contamination can lead to a reduction in ductility, negatively impacting notch sensitivity and forming properties.
Our production aligns with your specific requirements.
Flawless surface and straightness, impeccable roundness, and the tightest diameter tolerances (in line with ISO 286-2 up to h5). Available in straightened, ground, and polished finishes.
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°)
Precision Point 60° (30°)
Flat End Construction
Centered Alignment
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
Comprehensive Non-destructive Testing > 100% Testing
Advanced Testing Methods
Eddy Current Testing/Eddy Current *** Testing
Defect-Free Surface (Level 4) Assurance
Flat Bottom Hole Diameter of 0.7 mm and 0.4 mm
Customizable Blind Area Cut-off Based on Fixed Length > Test to the End of the Bar
Full Diameter Ultrasonic Testing
Purchase orders must include quantity, grade, type or category, API5L reference, thickness, width, length, and any additional requirements concerning chemical composition, mechanical properties, heat treatment, extra testing, manufacturing process, surface coating, or end finish. Contact Daxun now for a prompt response.
Avoid using titanium with strong reducing acids, fluoride solutions, pure oxygen, or anhydrous ***.
The general corrosion rates for Grade 2 titanium in various media are detailed in Table 1. CP titanium boasts excellent corrosion resistance in numerous environments, including:
CP titanium demonstrates superior resistance to crevice corrosion in salt solutions compared to stainless steels. It will not experience crevice corrosion at temperatures below 80°C (176°F), regardless of pH, even in highly chlorinated conditions.
Grade 2 titanium exhibits unparalleled resistance to stress corrosion cracking (SCC) in hot chloride solutions and remains completely unaffected by SCC in seawater.
Titanium demonstrates superior resistance to erosion in flowing
seawater at velocities reaching up to 130 ft/sec (40 m/sec), showing negligible impact on the material. Even the presence of abrasive particles like sand has minimal effect on corrosion.
Titanium does not significantly absorb hydrogen even when exposed to seawater at elevated temperatures. Hydrogen absorption generally occurs only if the following three conditions are satisfied:
Titanium alloys showcase a unique immunity to all types of microbiologically influenced corrosion. Biofouling can occur in seawater due to the non-toxicity of titanium alloys towards marine life. This issue can be mitigated through chlorination or increasing water velocity through heat exchangers.
Unlike many other materials, titanium's fatigue performance is not compromised in seawater. The fatigue endurance limits and *** growth rates remain consistent whether tested in air or seawater.
In the galvanic series, titanium is positioned near the noble end close to stainless steels, typically acting as the cathode when paired with other metals. Consequently, titanium remains unaffected by galvanic corrosion but may accelerate the corrosion of the other metal. Pairing titanium with more noble metals, such as graphite, further enhances titanium's passivity.
Grade 2 Titanium Rod stands out by not showing any degradation in fatigue properties when exposed to seawater. Both fatigue endurance limits and *** growth rates are consistent whether in air or seawater.
CP2 Grade Titanium Rod is highly weldable provided the necessary precautions are observed. Due to titanium's reactivity, an inert gas shield must be applied on both the outer and inner diameters of the rod. The rod should also be free of any grease or oil contamination.
Typically, Grade 2 Titanium Rod is welded using manual or automatic TIG welding, with or without filler wire. Using low heat input is crucial to minimize the size of the heat-affected zone. Post-weld heat treatment is generally not performed on 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 |
Searching for high-quality round rod material made from Grade 2 Titanium Alloy Rod-3,7035? At Daxun, we offer customizable titanium rods tailored to your project needs, backed by our extensive expertise.
We provide Grade 2 Titanium bars in diameters ranging from 2.0 mm to 400 mm. Note that execution and tolerances may vary-small diameters are centerless ground to h7 tolerances, while larger diameters follow h9 or h11 tolerances.
To place an order, please specify the quantity, grade, type or category, API5L reference, dimensions (thickness, width, length), and any additional requirements concerning chemical composition, mechanical properties, heat treatment, supplementary testing, manufacturing processes, surface coating, or end finish. Contact Daxun today, and receive a prompt response to your email.
Q1: What products can you offer?
A: We specialize in providing various grades of general steel such as 310S, 316L, 304, 304L, 201, 904L, 316H, and the 300 series.
Additionally, we offer high-quality 400 series and duplex stainless steel 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 can manufacture products based on your drawings to meet your highest satisfaction.
Q3: How does your factory address quality control?
A: Quality is our top priority. We meticulously control quality from start to finish, ensuring the highest standards.
Q4: Can I request to change the form of packaging and transportation?
A: Yes, we can adjust the packaging and transportation methods based on your request.
However, please note you will need to cover any additional costs incurred during this process.
Q5: How does your factory address quality control?
A: Quality is our top priority. We meticulously control quality from start to finish, ensuring the highest standards.
Q6: How long is the delivery time?
A: The standard delivery time is 7 to 20 working days after payment confirmation.
For urgent orders, we can expedite production to meet your deadlines.
Q7: What are your payment terms?
A: We offer several options for payment:
B: 30% T/T in advance and 70% balance before shipment.
C: 100% Irrevocable LC at sight for large orders.
Q8: Can you provide Deep Drawing Quality (DDQ) materials?
A: Yes, we can. Our materials are suitable for stainless steel pots, sinks, bowls, etc. Share your requirements and we'll adjust the mechanical properties accordingly.
Q9: How can I get a sample?
A: FREE samples are available for your inspection and testing. For small pieces, we might cover the courier cost, depending on the situation.
Q10: To which countries have you exported?
A: We have exported our stainless steel materials to countries including 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 to pick you up from there.
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