| 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 Daxun Alloy China's flagship titanium offerings. The production of Grade 1 Titanium bars is more automated compared to blocks and plates. Grade 1 Titanium bars come in over forty distinct grades, with Grade 5, Grade 2, and Grade 1 being the most sought after. Available in diameters up to 14 inches, Grade 1 Titanium features superior ductility and cold formability, ideal for deep drawing applications. Renowned for its excellent resistance to general and seawater corrosion, as well as to oxidizing, neutral, and mildly reducing environments like chlorides, Titanium's low density-nearly half that of nickel-based alloys-combined with its high strength-to-weight ratio and exceptional corrosion resistance, makes it the material of choice for various rigorous chemical conditions.
DAXUN® Ti Grade 1 is a commercially pure (CP) titanium bar, distinguished by the following attributes:
Daxun specializes in producing high-performance titanium bars and offers custom manufacturing based on client specifications:
Daxun conducts numerous quality assurance tests, including mechanical tests such as tensile strength, chemical analysis, PMI testing, micro and macro testing, IGC testing, ultrasonic flaw detection, pitting and resistance tests, hardness tests, and expansion tests. These tests ensure that Grade 2 Titanium Rods and Grade 2 Titanium Round Bars meet the required application standards. Throughout production, we meticulously measure the diameter, thickness, and surface finish of our products.
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 |
At Jiangsu Daxun Alloy Co., Ltd., we take pride in stocking an extensive range of Grade 1, Grade 2, and Grade 5 Titanium Rods. Our rods come in a variety of diameters tailored to meet the diverse requirements of your projects, spanning from general industrial uses to critical military aerospace applications. We offer Titanium Alloy Rods from 1mm up to 300mm in diameter, with customization available for sizes beyond this range. Adhering to stringent standards, our Titanium Rods are certified to ASTM B348 and ASTM B381, ensuring premium quality. Contact us for a tailored quote or to place an order. We are committed to delivering high-quality pure titanium rods and alloy rods, and our expert team is ready to assist with any inquiries or technical advice you may need.
Daxun Alloy is equipped with a comprehensive technology cycle that encompasses everything from raw material processing to the production of high-precision, mechanically processed finished products. Our bar products are readily available throughout our extensive service center network, ensuring fast and seamless off-the-shelf delivery for standard sizes and alloys. Additionally, we specialize in manufacturing custom sizes and offer stocking programs designed for quick, just-in-time delivery, even for quantities below the mill minimum. Rely on Daxun for rapid fulfillment and exceptional quality.
| 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. We guarantee an excellent surface finish, precise tolerance, straightness, and unmatched material quality, ensuring technological leadership and consistent production processes. These advantages cover a wide range of diameters and materials. Moreover, our comprehensive stocking program at our service center facilitates just-in-time delivery.
We produce bars precisely tailored to your requirements.
Excellent surface and straightness, perfect roundness, and the 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 0.7 mm and 0.4 mm
Blind area can be cut off according to fixed length >Test to the end of the bar
Experience the precision and reliability of our full diameter ultrasonic testing, ensuring impeccable quality for every titanium rod.
Ensure your purchase orders include the following details: 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 processes, surface coating, or end finish. Contact Daxun today, and receive a prompt response to your inquiries.
Premium Grade 5 Titanium Rod
Daxun boasts a cutting-edge production facility in China, specializing in the manufacturing of superior Grade 5 titanium bars. Our products feature exceptional surface quality, precision tolerance, and unwavering material consistency, providing you with a technological edge and stable production processes. Our extensive stock program also supports just-in-time delivery to meet your needs.
AMS 4928 - High-quality Bars, Forgings, and Forging Stock (Annealed)
AMS 4965 - Premium Bars, Forgings (Solution Treated and Aged)
AMS 4967 - Quality Bars, Forgings (Annealed, Heat Treatable)
In the solution treated and aged condition, rapid quenching of smaller sections yields optimal properties. However, larger sections or delayed quenching may result in reduced performance.
Typically, in the annealed condition, the hardness is Rockwell C 30-34, while in the solution and aged condition, it ranges from Rockwell C 35-39.
The Ti-6Al-4V, Grade 5 alloy bar exhibits remarkable machinability when using methods tailored for austenitic stainless steel. Employing slow machining speeds, high feeds, and robust, rigid tools, along with substantial amounts of non-chlorinated cutting fluids, ensures optimal machining results.
The Ti-6Al-4V, Grade 5 alloy rod offers excellent weldability, whether in the annealed or the solution and partially aged condition. Post-weld heat treatment facilitates the aging process. It is crucial to prevent 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, possibly utilizing a tail shield. Spot, seam, and flash welding can be executed without the need for a protective atmosphere.
When working with Ti-6Al-4V, Grade 5 titanium alloy rods, special attention is required to prevent contamination with hydrogen during improper pickling, and with oxygen, nitrogen, and carbon during processes such as forging, heat treating, and brazing. Such contamination can lead to a loss of ductility, adversely affecting the material's notch sensitivity and forming characteristics.
We manufacture bars to meet your specific requirements.
Our bars boast excellent surface quality, perfect straightness, optimal roundness, and the tightest diameter tolerances (as per 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 ensure precise cuts
Available single or double-sided
Chamfered at 90° (45°)
Pointed at 60° (30°)
Flat end finish
Centered ends
Conforming to ASTM (American Society for Testing and Materials) Standards
AMS: Upholding the prestigious American Aerospace Materials Standards
NACE: Adhering to the rigorous American Association of Corrosion Engineers International Standards
ASME: Complying with the esteemed American Society of Mechanical Engineers Standards
GB: Meeting the comprehensive Chinese National Standards
GJB: Satisfying the stringent Chinese National Military Standards
ISO: Aligning with globally recognized International Standards
DIN: Following the meticulous German Standards
EN: Conforming to the authoritative European Standards
API: Adhering to the essential American Petroleum Institute Standards
Non-Destructive Testing: Ensuring > 100% thorough examination
Testing Methods
Advanced Eddy Current Testing and Eddy Current *** Detection
Guaranteed Defect-Free Surface (Level 4)
Precision Flat Bottom Hole Diameters of 0.7 mm and 0.4 mm
Tailored Blind Area Cutting for Fixed Length > Tested to the Bar's End
Comprehensive Full Diameter Ultrasonic Testing
Please ensure your purchase orders include quantity, grade, type or category, API5L reference, thickness, width, length, and any specific requirements such as chemical composition, mechanical properties, heat treatment, additional testing, manufacturing process, surface coating, or end finish. Contact Jiangsu Daxun Alloy Co., Ltd. for prompt responses to your inquiries.
Note: Titanium should be avoided with strong reducing acids, fluoride solutions, pure oxygen, or anhydrous ***.
Grade 2 titanium displays commendable corrosion resistance across numerous mediums, detailed in Table 1. CP titanium excels in environments including:
CP titanium shows superior resistance to crevice corrosion in salt solutions compared to stainless steels, performing excellently under 80 °C (176°F) regardless of pH, even in highly chlorinated environments.
Grade 2 titanium boasts outstanding resistance to stress corrosion cracking (SCC) in hot chloride solutions and remains immune in seawater.
Titanium demonstrates exceptional resistance to erosion in flowing environments.
Our high-quality titanium rods exhibit exceptional durability, even under extreme seawater conditions with velocities up to 130 ft/sec (40 m/sec). They show negligible signs of corrosion, and even abrasive particles like sand have minimal impact on their integrity.
Titanium demonstrates remarkable resistance to hydrogen embrittlement, showing no significant hydrogen absorption even when exposed to seawater at elevated temperatures. For hydrogen absorption to occur, the following conditions must be met:
Titanium alloys are uniquely immune to all forms of microbiologically influenced corrosion. While they do not exhibit toxicity toward marine organisms, enabling biofouling in seawater, this can be efficiently managed through chlorination or by enhancing water velocity through heat exchangers.
Unlike many other materials, titanium maintains its fatigue performance in seawater, showing no reduction in fatigue endurance limits or an increase in fatigue *** growth rates whether tested in air or seawater.
Titanium, positioned towards the noble end of the galvanic series near stainless steels, typically acts as the cathode when coupled with other metals. This characteristic ensures that titanium remains unaffected by galvanic corrosion while potentially accelerating the corrosion of the coupled metal. When paired with more noble metals like graphite, titanium's passivity is enhanced.
Grade 2 Titanium Rods exhibit outstanding fatigue properties, maintaining consistent performance in both air and seawater. Fatigue endurance limits and fatigue *** growth rates remain stable regardless of the testing environment.
CP2 Grade Titanium Rods boast excellent weldability, provided that necessary precautions are adhered to. Due to titanium's reactivity, an inert gas shield is essential for both the OD and ID of the rod. It is crucial to ensure the material is free from any grease or oil contamination before welding.
Grade 2 Titanium Rods are typically welded using manual or automatic TIG welding, with or without filler wire. It is recommended to use low heat input to 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 tailored to your specific project needs. As a trusted supplier, we are committed to supporting your endeavors.
Our Grade 2 Titanium bars come in diameters ranging from 2.0 mm to 400 mm. Please note that execution and tolerances may vary: smaller diameters are delivered centerless ground with h7 tolerances, while larger diameters come with h9 or h11 tolerances.
To place an order, please include the 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 Jiangsu Daxun Alloy Co., Ltd. now, and we will respond to your email promptly.
Q1: What products can you offer?
A: We offer a variety of general steel types including 310S, 316L, 304, 304L, 201, 904L, 316H, 316, 316L, and the 300 series.
Additionally, we provide 400 series stainless steels, duplex stainless steels such as 2205, 2304, 2101, 2507, and high-nickel alloys like 904L, 800H, and 600H.
Q2. Can you produce the products according to my own drawings?
Yes, we can manufacture products based on your drawings to ensure they meet your exact specifications and requirements.
Q3. How does your factory handle quality control?
Quality is our top priority. We maintain stringent quality control measures from the initial stages through to the final production.
Q4. Can I request to change the form of packaging and transportation?
Yes, we can customize the packaging and transportation according to your request.
Please note that any additional costs and differences incurred will be your responsibility.
Q5. How does your factory handle quality control?
Quality is our top priority. We maintain stringent quality control measures from the initial stages through to the final production.
Q6. How long is the delivery time?
A: Delivery time ranges from 7 to 20 working days after payment confirmation.
If the order is urgent, we will prioritize our workshop to expedite the process.
Q7. What are your Payment terms?
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 produce DDQ (Deep Drawing Quality) materials?
A: Yes, we can. Our materials are suitable for producing stainless steel pots, sinks, bowls, and more. Share your specific usage, and we'll adjust the mechanical properties accordingly.
Q9: How can I get a sample?
A: FREE samples are available for your evaluation and testing. If you need a small piece, we may cover the courier costs, depending on the situation.
Q10: Which countries have you exported to?
A: So far, we have exported stainless steel materials to Vietnam, Thailand, Turkey, Russia, Morocco, Korea, India, Pakistan, UAE, Ukraine, and beyond.
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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