| 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. |
Renowned for its exceptional balance of strength and weight, the Grade 2 Titanium Rod stands as a leader among titanium alloys. Designed for weight-sensitive applications, it marries strength and density perfectly. As a CP (commercially pure) titanium, it offers unmatched strength-to-ductility ratio and is easily welded. Boasting high impact strength and unparalleled corrosion resistance, it excels in oxidizing, alkaline, brine, and weakly reducing environments, as well as in wet ***. Its resilience against seawater and saline solutions makes it an ideal choice for various demanding applications, offering low density, high strength-to-weight ratio, and superior corrosion resistance.
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: A Pure Titanium Bar Featuring:
Daxun crafts high-performance titanium bars and can also customize them based on customer specifications:
Daxun ensures quality with rigorous tests including tensile, chemical, PMI, micro and macro analysis, IGC, ultrasonic flaw detection, pitting and resistance, hardness, and expansion tests. These guarantee the suitability of Grade 2 Titanium Rod and Round Bar materials. Throughout production, we precisely measure product diameter, thickness, and surface quality.
Chemical Composition of Grade 5 Titanium Rods (Ti 6AL-4V)
| 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 a diverse range of high-quality Titanium Rods including Grade 1, Grade 2, and Grade 5, catering to the unique demands of projects spanning from general industrial applications to the intricate requirements of military aerospace. Our inventory features Titanium Alloy Rods with diameters ranging from 1mm to 300mm. We also welcome custom orders for larger sizes to precisely match your project's specifications. All our Titanium Rods are certified in compliance with ASTM B348 and ASTM B381 standards. For inquiries and purchases, please contact Daxun. We provide premium pure titanium rods and titanium alloy rods and offer expert guidance to address any questions you may have.
Daxun boasts a comprehensive technology cycle, encompassing every stage from raw material processing to the production of finished products with advanced mechanical processing. Our bar products are strategically stocked throughout our extensive service center network, ensuring rapid, off-the-shelf delivery of common sizes and alloys. Beyond this, we specialize in manufacturing custom sizes and offer flexible stocking programs to facilitate quick turnaround on a just-in-time basis for orders below mill minimum quantities.
| 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. Our bars boast an excellent surface finish, precise tolerance, impeccable straightness, and outstanding material quality. These superior attributes provide you with technological leadership and ensure consistent production processes across a wide range of diameters and materials. Additionally, our comprehensive stocking program at our service center enables just-in-time delivery, further enhancing your operational efficiency.
We produce bars according to your specific requirements.
Our products feature an excellent 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% tested
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 areas can be cut off according to fixed length >Test to the end of the bar
Comprehensive Ultrasonic Testing Across Full Diameter
Your purchase orders should specify quantity, grade, type or category, API5L reference, thickness, width, length, and any pertinent attachments or additional requirements regarding chemical composition, mechanical properties, heat treatment, additional testing, manufacturing process, surface coating, or end finish. Contact Daxun, and we will respond to your email promptly.
Grade 5 Titanium Rod
Daxun boasts a cutting-edge production facility in China, manufacturing highly competitive, high-precision Grade 5 titanium bars. Superior surface finish, tight tolerances, exceptional straightness, and top-tier material quality grant you technological leadership and consistent production processes. These benefits extend across various diameters and materials. Additionally, our extensive stock program at our service center ensures 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)
During solution treated and aged conditions, rapid quenching of small sections achieves optimal properties. Larger sections or delayed quenching might yield less than optimal results.
In the annealed state, typical hardness ranges from Rockwell C 30-34, and approximately Rockwell C 35-39 in the solution treated and aged state.
Ti-6Al-4V, Grade 5 alloy bar can be expertly machined using methods designed for austenitic stainless steel, employing slow speeds, high feeds, rigid tools, and copious amounts of non-chlorinated cutting fluids to ensure precision.
Ti-6Al-4V, Grade 5 alloy rod is highly weldable whether in the annealed condition or in the solution and partially aged state, 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-filled chamber or with inert gas shielding the molten metal and adjacent heated zones, assisted by a tail shield. Techniques such as spot, seam, and flash welding can be executed without the necessity for a protective atmosphere.
Ti-6Al-4V, Grade 5 titanium alloy rod faces potential contamination with hydrogen from improper pickling, and with oxygen, nitrogen, and carbon during processes like forging, heat treating, and brazing. Such contamination may reduce ductility, adversely impacting notch sensitivity and forming characteristics.
We meticulously produce bars tailored to your exact specifications.
We ensure excellent surface and straightness, perfect roundness, and the tightest diameter tolerances (up to h5 according to ISO 286-2). Available in straightened, ground, and polished conditions.
Sawing
Equipped with band saws (up to Ø510 mm)
Bench band saws (up to 6,000 x 3,000 x 400 mm)
High-performance sawing machinery for precise cuts
Machining options: Single or double-sided
Chamfering at 90° (45°)
Pointing 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
Your purchase orders should detail quantity, grade, type or category, API5L reference, thickness, width, length, and any specific requirements related to chemical composition, mechanical properties, heat treatment, additional testing, manufacturing process, surface coating, or end finish. Contact Daxun today; we will respond to your email 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 presented in Table 1. CP titanium shows excellent corrosion resistance across a broad range of environments, including:
CP titanium demonstrates superior resistance to crevice corrosion in salt solutions compared to stainless steels. CP titanium will not undergo crevice corrosion at temperatures below 80°C (176°F), regardless of pH, even under highly chlorinated conditions.
Grade 2 titanium boasts exceptional resistance to stress corrosion cracking (SCC) in hot chloride solutions and remains immune to SCC in seawater, making it a superior choice for demanding environments.
Titanium exhibits outstanding resistance to erosion in flowing environments.
Seawater with velocities up to 130 ft/sec (40 m/sec) shows negligible impact on titanium. Even with abrasive particles like sand, the material's corrosion resistance remains largely unaffected.
Titanium shows no significant hydrogen absorption when exposed to seawater, even under elevated temperatures. Hydrogen absorption typically occurs only under the following conditions:
Titanium alloys demonstrate unique immunity to microbiologically influenced corrosion. While biofouling can occur due to the non-toxic nature of titanium towards marine organisms, it can be minimized by chlorination or increasing water velocity.
Titanium maintains its fatigue performance in seawater, showing no decrease in endurance limits or *** growth rates compared to air, making it ideal for marine applications.
In the galvanic series, titanium is positioned towards the noble end near stainless steels and usually acts as the cathode when coupled with other metals. This prevents titanium from being affected by galvanic corrosion but can accelerate the corrosion of the coupled metal. When paired with more noble metals, such as graphite, titanium's passivity is further enhanced.
Grade 2 Titanium Rods maintain their fatigue properties in seawater environments, with no degradation in endurance limits or *** growth rates, ensuring reliability in both air and seawater conditions.
CP2 Grade Titanium Rods are highly weldable with proper precautions. Due to titanium's reactivity, an inert gas shield must be used on both the OD and ID of the rod, and the material must be free of any grease or oil contamination.
Grade 2 Titanium Rods are 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 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 round rod material made of Grade 2 Titanium Alloy Rod-3,7035? At Daxun, we offer customized titanium rods to meet your specific needs. As an experienced supplier, we're ready to support your project.
We provide Grade 2 Titanium bars in diameters ranging from 2.0 mm to 400 mm. Execution and tolerances may vary, with smaller diameters delivered centerless ground with h7 tolerances and larger diameters with h9 or h11 tolerances.
When placing purchase orders, please specify quantity, grade, type or category, API5L reference, thickness, width, length, and any supplementary requirements related to chemical composition, mechanical properties, heat treatment, additional testing, manufacturing process, surface coating, or end finish. Get in touch with Daxun now; we pledge a prompt email response.
Q1: What products can you offer?
A: We offer a comprehensive range of high-quality steel products, including general steel types such as 310S, 316L, 304, 304L, 201, 904L, 316H, 316, and 316L 300.
Additionally, we provide 400 series steels and duplex stainless steels like 2205, 2304, 2101, 2507, and high-nickel alloys including 904L, 800H, and 600H.
Q2. Can you produce the products according to my own drawings?
A: Absolutely! We can manufacture products tailored to your specific drawings, ensuring they meet your utmost satisfaction.
Q3. How does your factory do regarding quality control?
A: Quality is our top priority. We always place significant emphasis on stringent 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 request,
though you will need to cover any additional costs and price differences incurred.
Q5. How does your factory do regarding quality control?
A: Quality is our top priority. We consistently prioritize stringent quality control measures from beginning to end.
Q6. How long is the delivery time?
A: Our standard delivery time is 7 to 20 working days after payment confirmation.
For urgent orders, we expedite the process to meet your time-sensitive needs.
Q7. What is your Payment?
A: We offer flexible payment terms to suit your needs:
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 specialize in DDQ materials suitable for stainless steel pots, sinks, bowls, and more. Let us know your specific use case, and we'll adjust the mechanical properties to meet your requirements.
Q9: How to get a sample?
A: We offer FREE samples for your evaluation and testing. For small pieces, we may cover courier costs depending on the situation.
Q10: Which countries have you exported to?
A: To date, we have exported our stainless steel materials to numerous countries including Vietnam, Thailand, Turkey, Russia, Morocco, Korea, India, Pakistan, UAE, Ukraine, and more.
Q11: How can I visit your company?
A: Simply take a flight to Guangzhou Baiyun International Airport, and we will arrange for your pick-up and transport to our facility.
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