| 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 stand out as one of Daxun Alloy China's most sought-after titanium products. The production of Grade 1 Titanium bars is highly mechanized compared to blocks and plates, ensuring superior quality and consistency. With over forty distinct grades available, including the highly favored Grade 5, Grade 2, and Grade 1, our titanium round bars come in diameters up to 14 inches. Pure Titanium Grade 1 is renowned for its excellent ductility and cold formability, making it perfect for deep drawing applications. It boasts outstanding general and seawater corrosion resistance, and effectively withstands oxidizing, neutral, and mildly reducing environments, such as chlorides. With a low density (about half that of nickel-based alloys), impressive strength-to-weight ratio, and remarkable corrosion resistance, Titanium Grade 1 is an ideal choice for challenging chemical settings.
DAXUN® Ti Grade 1 is a commercially pure (CP) titanium bar, distinguished by these exceptional characteristics:
Daxun specializes in producing high-quality titanium bars that meet rigorous performance standards and can tailor production to customer specifications:
Daxun conducts an array of quality assurance tests, including mechanical tests such as area tensile, chemical analysis, material positive identification (PMI test), micro and macro testing, intergranular corrosion (IGC) test, ultrasonic flaw detection, pitting and resistance tests, hardness tests, and expansion tests. These exhaustive tests ensure that our Grade 2 Titanium Rod and Grade 2 Titanium Round Bar materials meet the necessary application standards. Throughout the production process, we meticulously measure the diameter, thickness, and surface quality of each product.
Insights into 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 % | |
Chemical Composition Details 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 an extensive range of Titanium Rods, including Grade 1, Grade 2, and Grade 5, meticulously designed to cater to diverse project needs, from general industrial to advanced military aerospace applications. Our inventory spans from 1mm to 300mm in diameter, ensuring you find the perfect size for your requirements. For custom orders exceeding these dimensions, we invite you to contact Daxun for a personalized quote. All our Titanium Rods meet the stringent standards of ASTM B348 and ASTM B381, guaranteeing exceptional quality and performance. Reach out to Daxun for your purchases and expert guidance. We are dedicated to providing top-tier pure titanium rods and titanium alloy rods, tailored to your specific needs.
Daxun boasts a comprehensive technological cycle, transforming raw materials into finely finished products through advanced mechanical processing. Our bar products are strategically stocked across our service center network, ensuring rapid, off-the-shelf delivery of common sizes and alloys. Additionally, we specialize in the manufacture of custom sizes and can set up stocking programs for swift, just-in-time delivery for quantities smaller than mill minimums. Trust Daxun for timely and tailor-made solutions to meet your exact specifications.
| 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 produces highly competitive, high-precision Grade 1 titanium bars in our state-of-the-art production facilities in China. With an excellent surface finish, precise tolerance, outstanding straightness, and superior material quality, we ensure you gain technological leadership and consistent production processes. These benefits extend across a broad array of diameters and materials. Furthermore, our expansive stocking program at our service center facilitates just-in-time delivery.
We produce bars tailored to your exacting standards.
Our bars boast excellent surface quality 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
90° Chamfer (45°)
60° Point (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% Examination
Testing Methods
Eddy current testing/eddy current *** detection
Defect-free surface (level 4)
Flat bottom hole diameter 0.7 mm and 0.4 mm
Blind area can be cut off to fixed length >Tested to the end of the bar
Full diameter ultrasonic testing
Your purchase orders should detail the quantity, grade, type or category, API5L reference, along with specifications on thickness, width, length, and any pertinent attachments or additional requirements. These may include chemical composition, mechanical properties, heat treatment, additional testing, manufacturing processes, surface coating, or end finishes. Contact Daxun now for prompt assistance with your order.
Premier Grade 5 Titanium Rod
Daxun boasts a cutting-edge production facility in China, producing top-tier, high-precision Grade 5 titanium bars. Our products feature excellent surface finish, precise tolerances, straightness, and unmatched material quality, ensuring technological leadership and consistent production processes. These benefits extend across a broad range of diameters and materials. Plus, our extensive stock program at our service center guarantees just-in-time delivery for your convenience.
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 achieves optimal properties. Larger section sizes and/or delayed quenching may yield less-than-optimal properties.
In the annealed condition, the typical hardness is Rockwell C 30-34, while in the solution and aged condition, it ranges around Rockwell C 35-39.
The Ti-6Al-4V, Grade 5 alloy bar showcases excellent machinability using austenitic stainless steel machining techniques. Employing slow machining speeds, high feeds, rigid tools, and an ample supply of non-chlorinated cutting fluids ensures optimal results.
The Ti-6Al-4V, Grade 5 alloy rod is highly weldable in both the annealed and solution plus partially aged conditions. Aging is achieved during post-weld heat treatment. It is crucial to prevent contamination by 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, using a tail shield. Spot, seam, and flash welding can be conducted without a protective atmosphere.
The Ti-6Al-4V, Grade 5 titanium alloy rod is prone to contamination by hydrogen from improper pickling, and by oxygen, nitrogen, and carbon during forging, heat treating, brazing, etc. Such contamination may lead to reduced ductility, negatively impacting notch sensitivity and forming properties.
Our bars are produced to meet your specific requirements.
We ensure excellent surface quality, straightness, perfect roundness, and the tightest diameter tolerances (up to h5 according to 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
Conforming to 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 for Uncompromised Quality
Advanced Testing Methods
Eddy Current Testing/Eddy Current *** Testing for Precision Inspection
Defect-Free Surface Assurance (Level 4)
Flat Bottom Hole Diameters: 0.7 mm and 0.4 mm
Blind Areas Cut Off According to Fixed Length: Comprehensive Testing to the End of the Bar
Full Diameter Ultrasonic Testing for Complete Material Integrity
Ensure your purchase orders include all essential details: quantity, grade, type or category, API5L reference, thickness, width, length, and any specific chemical composition, mechanical properties, heat treatment, additional tests, manufacturing processes, surface coating, or end finishes required. Contact Daxun for prompt email responses.
Usage Notes: Avoid Strong Reducing Acids, Fluoride Solutions, Pure Oxygen, and Anhydrous ***
Refer to Table 1 for general corrosion rates of Grade 2 titanium across various media. CP titanium demonstrates exceptional resistance in diverse environments, such as:
CP titanium offers superior resistance to crevice corrosion in salt solutions, outperforming stainless steels. No crevice corrosion below 80°C (176°F), even in highly chlorinated conditions.
Grade 2 titanium demonstrates excellent resistance to SCC in hot chloride solutions and remains immune to SCC in seawater.
Titanium exhibits outstanding resistance to erosion in high-velocity environments.
Our Pure Titanium Rod Gr1 exhibits exceptional durability, even when exposed to seawater velocities up to 130 ft/sec (40 m/sec), with negligible impact on the material. This robust resistance remains largely unaffected by abrasive elements like sand, ensuring long-lasting performance.
Remarkably, titanium demonstrates an outstanding resistance to hydrogen absorption, even when exposed to seawater at elevated temperatures. Hydrogen absorption typically only occurs when three specific conditions are simultaneously met:
Titanium alloys display a unique resistance to all forms of microbiologically influenced corrosion. Despite their non-toxic properties toward marine organisms, biofouling can occur in seawater environments. This issue can be effectively managed through chlorination or by increasing the water velocity in the heat exchanger.
Unlike many other materials, titanium's fatigue performance remains unaffected by seawater. The fatigue endurance limits and *** growth rates are consistent whether tested in air or seawater, ensuring reliable durability.
Titanium ranks near the noble end of the galvanic series, close to stainless steels, and generally acts as the cathode when paired with other metals. This positioning means titanium itself is not subject to galvanic corrosion and can actually accelerate the corrosion of the other metal. When coupled with more noble metals like graphite, titanium's passivity is further enhanced.
Grade 2 Titanium Rod stands out for its unyielding fatigue properties, maintaining performance in both air and seawater conditions. Fatigue endurance limits and *** growth rates show no degradation, underscoring its reliability.
CP2 Grade Titanium Rod is highly weldable, provided the necessary precautions are taken. Due to titanium's reactive nature, an inert gas shield is required on both the OD and ID of the rod, and the material must be free from grease or oil contamination to ensure optimal welding.
Grade 2 Titanium Rod is typically welded using manual or automatic TIG welding, either with or without filler wire. Employing low heat input minimizes the heat-affected zone, and post-weld heat treatment is generally unnecessary.
| 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 high-quality round rod material made of Grade 2 Titanium Alloy Rod-3,7035? At Jiangsu Daxun Alloy Co., Ltd., we offer customized titanium rods to support your project with our extensive expertise and commitment to excellence.
We provide Grade 2 Titanium bars in diameters ranging from 2.0 mm to 400 mm. Please note that execution and tolerances may vary; small diameters are centerless ground with h7 tolerances, while larger diameters adhere to h9 or h11 tolerances.
To place an order, please specify the quantity, grade, type or category, API5L reference, and the dimensions (thickness, width, length). Include any additional requirements regarding chemical composition, mechanical properties, heat treatment, testing, manufacturing process, surface coating, or end finish. Contact Daxun today, and we will respond to your email promptly.
Q1: What products can you offer?
A: We offer a diverse range of steel types including 310S, 316L, 304, 304L, 201, 904L, 316H, 316, and 316L.
Additionally, we specialize in 400 series and duplex stainless steels such as 2205, 2304, 2101, 2507, and premium 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 precise drawings, ensuring your utmost satisfaction.
Q3. How does your factory do regarding quality control?
A: Quality is our top priority. We maintain stringent quality control measures from start to finish, ensuring exceptional standards.
Q4. Can I request to change the form of packaging and transportation?
A: Yes, we can adapt the packaging and transportation methods to suit your needs.
However, any additional costs and differences incurred during this period must be borne by you.
Q5. How does your factory do regarding quality control?
A: Quality is our top priority. We maintain stringent quality control measures from start to finish, ensuring exceptional standards.
Q6. How long is the delivery time?
A: Delivery time ranges from 7 to 20 working days post payment confirmation.
If your order is urgent, we will expedite production to meet your timeline.
Q7. What is your Payment?
A: Payment terms include 100% T/T in advance, Western Union for small orders,
B: 30% T/T with the remaining 70% due before shipment,
C: and 100% Irrevocable LC at sight for large orders.
Q8: Can you make DDQ (Deep Drawing Quality)?
A: Yes, we can. Our materials are suitable for deep drawing applications such as stainless steel pots, sinks, and bowls. Simply inform us of your usage, and we will adjust the mechanical properties accordingly.
Q9: How to get a sample?
A: FREE samples are available for your evaluation. For small pieces, we may cover courier costs depending on the situation.
Q10: Which countries have you exported to?
A: We have successfully 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: Simply fly to Guangzhou Baiyun International Airport, and we will arrange your pick-up from there.
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