| 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 workhorse among titanium alloy rods, offering a remarkable strength-to-density ratio for weight-sensitive applications. As a CP (commercially pure) titanium alloy, it strikes the perfect balance between strength and weight. This high-performance alloy showcases exceptional strength and ductility, making it highly resilient. Its excellent corrosion resistance in oxidizing conditions, alkaline media, brine solutions, weakly reducing environments, and wet *** makes it suitable for a wide range of challenging environments. Additionally, its superior resistance to seawater and saline solutions, combined with low density and high strength-to-weight ratio, makes Grade 2 Titanium Rod an unrivaled choice for diverse applications.
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DAXUN® Ti Grade 2 is a commercially pure (CP) titanium bar that features:
Daxun produces high-quality titanium bars with superior performance and can also manufacture according to customer agreements:
Daxun conducts several rigorous quality assurance tests, including mechanical tests such as area tensile, chemical analysis, material positive identification (PMI), micro and macro testing, intergranular corrosion (IGC) test, ultrasonic flaw detection, pitting and resistance test, hardness test, material positive identification, expansion test, etc. These tests ensure that the Grade 2 Titanium Rod and Grade 2 Titanium Round Bar materials meet stringent application requirements. Throughout the production process, we meticulously measure the diameter, thickness, and surface of the 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 an extensive selection of titanium rods, including Grade 1, Grade 2, and Grade 5, to cater to the diverse demands of your projects, ranging from general industrial use to specialized military aerospace applications. Our inventory features titanium alloy rods in diameters spanning from 1mm to 300mm, and we accept bespoke orders for larger sizes to perfectly match your requirements. All our titanium rods are rigorously certified to meet ASTM B348 and ASTM B381 standards, ensuring impeccable quality and reliability. Reach out to Daxun for premium pure titanium rods and titanium alloy rods, and allow our expert team to provide the guidance and support you need.
Daxun boasts a comprehensive technological process, extending from the initial raw material processing to the production of high-quality finished products with superior mechanical precision. Our bar products are strategically stocked across our service center network, enabling rapid, off-the-shelf delivery of commonly used sizes and alloys. Additionally, we specialize in manufacturing custom sizes and offer stocking programs to ensure quick turnaround times on a just-in-time basis, perfect for orders smaller than the mill minimum. Trust Daxun for fast, reliable solutions tailored to your unique 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 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 products boast an excellent surface finish, precise tolerance, impeccable straightness, and superior material quality, providing you with technological leadership and consistency in production processes. These advantages extend across a wide range of diameters and materials. Additionally, our comprehensive stocking program at our service center ensures just-in-time delivery, meeting your needs swiftly.
We produce bars according to your specific requirements.
Our bars feature excellent surface finish and straightness, perfect roundness, and tightest diameter tolerances (according 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
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 of 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 Full Diameter Ultrasonic Testing: Ensuring the utmost integrity of our titanium rods, our state-of-the-art ultrasonic testing facility provides complete diameter scans for unparalleled quality assurance.
When placing purchase orders, please include the following details: quantity, grade, type or category, API5L reference, thickness, width, length, and any applicable attachments or additional requirements. These may pertain to chemical composition, mechanical properties, heat treatment, additional testing, manufacturing process, surface coating, or end finish. Reach out to Daxun now, and we will respond promptly to your email.
Grade 5 Titanium Rod: Superior Quality
Daxun: Your Trusted Partner in Titanium Our cutting-edge production facility in China manufactures top-tier, high-precision Grade 5 titanium bars. With impeccable surface finish, tolerance, straightness, and material quality, we provide technological leadership and consistent production processes. This excellence spans a variety of diameters and materials. Additionally, our extensive stock program at our service center ensures just-in-time delivery for your convenience.
AMS 4928 - Bars, Forgings, and Forging Stock (Annealed): Ensuring high-quality material through stringent standards.
AMS 4965 - Bars, Forgings (Solution treated and aged): Delivering strength and durability with advanced treatment processes.
AMS 4967 - Bars, Forgings (Annealed, Heat Treatable): Tailored for optimal performance and versatility.
In the solution treated and aged condition, rapid quenching of small sections yields optimum properties. Larger section sizes or delayed quenching may lead to slightly reduced properties.
Typical hardness in the annealed state ranges from Rockwell C 30-34, while in the solution treated and aged condition, it ranges from Rockwell C 35-39.
The Ti-6Al-4V, Grade 5 alloy bar is suitable for machining using methods akin to those for austenitic stainless steel. This involves slow machining speeds, high feeds, rigid tools, and copious quantities of non-chlorinated cutting fluids.
The Ti-6Al-4V, Grade 5 alloy rod offers excellent weldability in both annealed and solution/partially aged conditions, with aging occurring during post weld heat treatment. It is crucial to avoid contamination by oxygen, nitrogen, and hydrogen. Fusion welding can be performed in an inert gas-filled chamber or using inert gas to shield the molten metal and adjacent heated zones, aided by a tail shield. Additionally, spot, seam, and flash welding can be accomplished without a protective atmosphere.
The Ti-6Al-4V, Grade 5 titanium alloy rod is prone to 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 reduced ductility, adversely impacting notch sensitivity and forming characteristics.
We manufacture bars tailored to your specific requirements.
Our bars offer an excellent surface finish and perfect straightness, with impeccable roundness and the tightest diameter tolerances (up to h5 according to ISO 286-2). Available in straightened, ground, and 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 machining
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 applicable 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 reply to your email as soon as possible.
Titanium should not be used with strong reducing acids, fluoride solutions, pure oxygen, or anhydrous ***.
The general corrosion rates for Grade 2 titanium in a variety of media are shown in Table 1. CP titanium exhibits good corrosion resistance to a wide variety of environments including:
CP titanium exhibits good resistance to crevice corrosion in salt solutions compared to stainless steels. CP titanium will not exhibit crevice corrosion at temperatures under 80 °C ( 176°F) regardless of pH, even under super chlorinated conditions.
Grade 2 titanium exhibits exceptional resistance to stress corrosion cracking (SCC) in hot chloride solutions and remains immune to SCC in seawater. This remarkable resilience makes it indispensable for high-stress marine environments.
Titanium demonstrates outstanding resistance to erosion in flowing environments, ensuring longevity and durability.
In seawater with velocities up to 130 ft/sec (40 m/sec), titanium shows negligible impact from erosion. Even with abrasive particles like sand, the corrosion is minimal, highlighting its robustness.
Titanium does not significantly absorb hydrogen in seawater, even at elevated temperatures. Hydrogen absorption generally requires three specific conditions:
Titanium alloys exhibit unique immunity to all forms of microbiologically influenced corrosion. Though not 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 experience decreased fatigue performance due to seawater exposure. Its fatigue endurance limits and *** growth rates remain consistent in both air and seawater environments.
In the galvanic series, titanium is near the noble end, aligning closely with stainless steels. Typically acting as the cathode, titanium isn't affected by galvanic corrosion but can accelerate corrosion in other metals. Coupling titanium with more noble metals like graphite further enhances its passivity.
Grade 2 Titanium Rod maintains its fatigue properties in seawater, matching its performance in air. This resilience makes it ideal for demanding applications.
CP2 Grade Titanium Rod is highly weldable with proper precautions. Due to titanium's reactivity, an inert gas shield must cover both the outside and inside of the rod. The material must also 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 minimizes the heat-affected zone. Post-weld heat treatment is not usually necessary.
| 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 from Grade 2 Titanium Alloy Rod-3,7035? At Jiangsu Daxun Alloy Co., Ltd., we offer customized titanium rods to support your project. As an experienced supplier, we are ready to meet your needs.
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 with h7 tolerances, while large diameters come with h9 or h11 tolerances.
Your purchase orders should detail quantity, grade, type or category, API5L reference, and dimensions including thickness, width, and length. Additionally, include any requirements for chemical composition, mechanical properties, heat treatment, extra 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 premium steel types including 310S, 316L, 304, 304L, 201, 904L, 316H, 316, and 316L 300 series.
Additionally, we specialize in 400 series and duplex stainless steel such as 2205, 2304, 2101, 2507, etc., and high-nickel alloys like 904L, 800H, and 600H.
Q2. Can you produce the products according to my own drawings?
Yes, we can precisely manufacture products based on your drawings to ensure your utmost satisfaction.
Q3. How does your factory do regarding quality control?
Quality is our top priority. We consistently place significant emphasis on maintaining high-quality standards from start to finish.
Q4. Can I request to change the form of packaging and transportation?
Yes, we can modify the packaging and transportation methods according to your requests,
although you will need to cover the incurred costs and any price differences.
Q5. How does your factory do regarding quality control?
Quality is our top priority. We consistently place significant emphasis on maintaining high-quality standards from start to finish.
Q6. How long is the delivery time?
A: Delivery time is typically 7 to 20 working days after payment confirmation.
For urgent orders, we will expedite the production process to meet your deadlines.
Q7. What are your payment terms?
A: For small orders, 100% T/T in advance or Western Union.
B: For larger orders, 30% T/T upfront and the remaining 70% before shipment.
C: For significant orders, 100% Irrevocable LC at sight.
Q8: Can you provide DDQ (Deep Drawing Quality)?
A: Absolutely. Our materials are suitable for stainless steel pots, sinks, bowls, etc. Share your requirements with us, and we will tailor the mechanical properties to meet your needs.
Q9: How can I get a sample?
A: We offer FREE samples for your evaluation and testing. For smaller pieces, we may cover the courier costs, depending on the situation.
Q10: Which countries have you exported to?
A: To date, our stainless steel materials have been exported to Vietnam, Thailand, Turkey, Russia, Morocco, Korea, India, Pakistan, UAE, Ukraine, and many others.
Q11: How can I visit your company?
A: Fly to Guangzhou Baiyun International Airport, and we will arrange to pick you up.
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