| Customization: | Available |
|---|---|
| Type: | Titanium Bars |
| Application: | Industrial, Medical, Chemical Industry, Aviation |
|
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| Material | Titanium rod and bar Gr1 Gr2 Gr7 Gr12 |
| 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. |
At Jiangsu Daxun Alloy Co., Ltd., we provide Grade 1, Grade 2, and Grade 5 Titanium Rods in a variety of diameters, tailored to meet the specific requirements of your project. Whether for general industrial use or advanced military aerospace applications, our titanium rods range from 1mm to 300mm in diameter. We also accept custom orders for larger sizes. Certified to ASTM B348 and ASTM B381 standards, our high-quality pure titanium rods and titanium alloy rods are designed to meet your exact needs. Contact us for a quote or with any inquiries, and our team will be happy to assist you.
Jiangsu Daxun Alloy Co., Ltd. boasts a comprehensive technology cycle, from raw material processing to the production of high-quality finished products. Our stocked bar products are available throughout our service center network, ensuring fast, off-the-shelf delivery of common sizes and alloys. We also offer custom sizes and stocking programs for quick turnaround, even for quantities below mill minimum.
Our advanced forming capabilities include cutting-edge radial forging machines, heat treatment furnaces, melting furnaces, and rolling mills for manufacturing titanium bars. We also utilize a unique hydroforming process to produce specialized parts.
Daxun employs state-of-the-art heat treatment furnace equipment to ensure the stability and high performance of our titanium alloy bars and titanium rods. This commitment to quality makes us a reliable partner in your supply chain.
At Daxun, our titanium rods are smelted using the world's most advanced electron beam cooling furnace. This technology significantly reduces impurities during the smelting process, enhancing the performance of the finished titanium rods.
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 |
| 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 | |
Comprehensive Introduction to Grade 5 Titanium Rod and Grade 2 Titanium Rod
Grade 5 Titanium Rod
Daxun Located in China, Jiangsu Daxun Alloy Co., Ltd. boasts a state-of-the-art production facility, producing top-of-the-line, high-precision Grade 5 titanium bars. Our products feature excellent surface finish, precise tolerance, superior straightness, and high material quality, ensuring technological leadership and consistent production processes. These advantages span a wide range of diameters and materials. Additionally, our extensive stock program at our service center allows for just-in-time delivery, meeting your most demanding schedules.
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 smaller sections yields optimal properties, whereas larger sections or delayed quenching may result in suboptimal characteristics.
Typically, the hardness in the annealed condition ranges from Rockwell C 30-34, while in the solution and aged condition, it ranges from Rockwell C 35-39.
Ti-6Al-4V, Grade 5 alloy bars can be machined using methods similar to those for austenitic stainless steel. This includes slow machining speeds, high feed rates, rigid tools, and copious amounts of non-chlorinated cutting fluids.
The Ti-6Al-4V, Grade 5 alloy rod is highly weldable in both the annealed and solution/partially aged conditions, with post-weld heat treatment facilitating the aging process. To ensure top-notch quality, it is crucial to prevent contamination from oxygen, nitrogen, and hydrogen. Fusion welding can be expertly performed in an inert gas-filled chamber or by utilizing inert gas to protect the molten metal and adjacent heated zones, with a tail shield for additional protection. Spot, seam, and flash welding are also achievable without needing a protective atmosphere.
The Ti-6Al-4V, Grade 5 titanium alloy rod is susceptible to hydrogen contamination from improper pickling, and oxygen, nitrogen, and carbon contamination during processes such as forging, heat treating, and brazing. Such contamination can lead to a reduction in ductility, negatively impacting notch sensitivity and forming characteristics.
We manufacture bars tailored to your specifications.
Our bars boast excellent surface finish and straightness, perfect roundness, and the tightest diameter tolerances (compliant with 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 options
Chamfered at 90° (45°)
Pointed at 60° (30°)
Flat end finishing
Centered end finishing
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
Pristine, defect-free surface (level 4) ensuring top-notch quality for all applications.
Precision-engineered flat bottom hole diameters of 0.7 mm and 0.4 mm for superior performance.
Our blind area can be precisely cut to any fixed length, tested rigorously to the end of the bar for optimal results.
Comprehensive full diameter ultrasonic testing to guarantee material integrity.
Include quantity, grade, type or category, API5L reference, dimensions, and any specific requirements about chemical composition, mechanical properties, heat treatment, additional testing, manufacturing processes, surface coatings, or end finishes in your purchase orders. Contact Daxun today, and we will respond promptly.
Titanium is unsuitable for use with strong reducing acids, fluoride solutions, pure oxygen, or anhydrous ***.
The general corrosion rates for Grade 2 titanium across various media are detailed in Table 1. CP titanium offers excellent resistance in multiple environments, including:
CP titanium excels in crevice corrosion resistance in salt solutions compared to stainless steels. It remains unaffected at temperatures under 80 °C (176°F), regardless of pH, even in super chlorinated conditions.
Grade 2 titanium resists stress corrosion cracking (SCC) in hot chloride solutions and is immune to SCC in seawater.
Titanium withstands erosion in flowing
seawater at velocities up to 130 ft/sec (40 m/sec) with minimal impact. The inclusion of abrasive particles like sand barely affects its corrosion resistance.
Titanium does not absorb significant hydrogen in seawater, even at elevated temperatures. Hydrogen absorption typically occurs only when:
Titanium alloys from Jiangsu Daxun Alloy Co., Ltd. showcase extraordinary resistance to all forms of microbiologically influenced corrosion. With no toxic effects on marine life, titanium alloys may experience biofouling in seawater, which can be effectively mitigated through chlorination or by enhancing water velocity in heat exchangers.
Titanium, unlike numerous other materials, maintains its fatigue performance even in the corrosive presence of seawater. Both its fatigue endurance limits and fatigue *** growth rates remain consistent, whether tested in air or seawater, making it an ideal choice for marine applications.
Positioned towards the noble end of the galvanic series near stainless steels, titanium generally acts as the cathode when paired with other metals. This ensures that titanium itself remains unaffected by galvanic corrosion while potentially accelerating the corrosion of the other metal. Coupling with more noble metals, like graphite, further enhances titanium's passivity.
Grade 2 Titanium Rod, distinct from many other materials, exhibits no degradation in fatigue properties when exposed to seawater. Fatigue endurance limits and *** growth rates are equally excellent in both air and seawater environments.
CP2 Grade Titanium Rods are highly weldable, provided that necessary precautions are taken. Due to titanium's reactivity, an inert gas shield should be applied to both the outer and inner diameters of the rod. It is also crucial to ensure the material is free from grease or oil contamination.
Grade 2 Titanium Rods are typically welded using manual or automatic TIG welding, with or without filler wire. To minimize the size of the heat-affected zone, low heat input is recommended. Post-weld heat treatment is usually 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 |
Seeking premium round rod material made from Grade 2 Titanium Alloy Rod-3,7035? At Daxun, we offer customized titanium rods to meet your project needs. As seasoned suppliers, we are prepared to support your endeavors.
We provide Grade 2 Titanium bars in diameters ranging from 2.0 mm to 400 mm. Note that execution and tolerances may differ, with small diameters delivered centerless ground with h7 tolerances, and larger diameters with h9 or h11 tolerances.
To ensure a seamless purchasing experience, please make sure your orders specify the following details: quantity, grade, type or category, API5L reference, thickness, width, length, and any relevant attachments or additional specifications. Don't forget to include details regarding chemical composition, mechanical properties, heat treatment, additional testing requirements, manufacturing process, surface coating, or end finishing preferences. Reach out to Jiangsu Daxun Alloy Co., Ltd. today, and we guarantee a prompt response to your email.
Q1: What products can you offer?
A: We offer a diverse range of steel types including 310S, 316L, 304, 304L, 201, 904L, 316H, 316, 316L, and 300 series. Additionally, we provide:
400 series stainless steel, and duplex stainless steels such as 2205, 2304, 2101, 2507. We also specialize in high-nickel alloys like 904L, 800H, and 600H.
Q2. Can you produce the products according to my own drawings?
A: Absolutely! We can manufacture products tailored to your drawings, ensuring your utmost satisfaction.
Q3. How does your factory do regarding quality control?
A: Quality is our highest priority. We maintain stringent quality control measures from start to finish.
Q4. Can I request to change the form of packaging and transportation?
A: Yes, we can adapt the packaging and transportation methods according to your requests,
although 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 highest priority. We maintain stringent quality control measures from start to finish.
Q6. How long is the delivery time?
A: Typically, it takes 7 to 20 working days after confirming payment.
If your order is urgent, we will expedite the process to meet your needs.
Q7. What are your payment terms?
A: We accept 100% T/T in advance, and Western Union for small orders.
B: For larger orders, we require 30% T/T in advance and the remaining 70% before shipment.
C: We also accept 100% Irrevocable LC at sight for substantial orders.
Q8: Can you make DDQ (Deep Drawing Quality)?
A: Yes, we can. Our materials are suitable for stainless steel pots, sinks, bowls, etc. Just inform us of your specific needs, and we'll adjust the mechanical properties accordingly.
Q9: How can I get a sample?
A: FREE samples are available for inspection and testing. For small pieces, we may cover the courier costs, depending on the situation.
Q10: Which countries have you exported to?
A: To date, we have exported stainless steel materials to 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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