| 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 the most sought-after products from Daxun Alloy China. Notably, the production process for Grade 1 Titanium bars is more mechanized compared to blocks and plates. Available in over forty grades, the most popular variants include Grade 5, Grade 2, and Grade 1. These bars come in diameters up to 14 inches. Pure Titanium Grade 1 stands out for its excellent ductility and cold formability, ideal for deep drawing. It is renowned for exceptional general and seawater corrosion resistance, as well as resistance to oxidizing, neutral, and mildly reducing media such as chlorides. Titanium's low density (almost half that of nickel-based alloys), combined with a high strength-to-weight ratio and superior corrosion resistance, makes it an excellent choice for challenging chemical environments.
DAXUN® Ti Grade 1 is a commercially pure (CP) titanium bar that boasts:
Daxun excels in producing premium titanium bars, tailored for high performance, and can manufacture to custom specifications:
At Daxun, we conduct comprehensive quality assurance tests including mechanical tests, chemical analysis, material positive identification (PMI), micro and macro testing, intergranular corrosion (IGC) tests, ultrasonic flaw detection, pitting and resistance tests, hardness tests, and expansion tests. These rigorous inspections ensure that the Grade 2 Titanium Rod and Grade 2 Titanium Round Bar meet the necessary application standards. Throughout production, we meticulously measure the diameter, thickness, and surface quality of our products.
Comprehensive Overview of 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 % | |
In-depth Analysis of 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 |
Mechanical Properties of Grade 2 Titanium Rods Explained
| 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 Daxun Alloys, we pride ourselves on offering an extensive range of top-quality titanium rods to cater to your project's unique specifications. We stock Grade 1, Grade 2, and Grade 5 Titanium Rods in a variety of diameters, from 1mm to 300mm. Need something custom? No problem- contact us for a quote on bespoke sizes. Our titanium rods meet rigorous ASTM B348 and ASTM B381 certifications, ensuring durability and performance in everything from general industrial use to high-stakes military aerospace applications. Trust Daxun for premium pure titanium rods and titanium alloy rods. Our expert team is ready to assist you with any inquiries, providing exceptional service and guidance every step of the way.
At Daxun, we offer a fully integrated technology cycle, transforming raw materials into meticulously processed finished products. Our comprehensive range of bar products is stocked across our extensive service center network, enabling rapid, off-the-shelf delivery of common sizes and alloys. We specialize in manufacturing custom sizes and establishing stocking programs for just-in-time delivery, ensuring swift turnaround for orders below mill minimum quantities. Count on Daxun for unparalleled quality and efficiency, tailored to meet your precise requirements.
| 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 within our state-of-the-art production facilities in China. Our bars boast excellent surface quality, precise tolerance, impeccable straightness, and superior material quality, offering you technological leadership and consistent production processes. These advantages are applicable across a wide range of diameters and materials. Moreover, our comprehensive stocking program at our service center ensures just-in-time delivery.
We produce bars precisely to meet your requirements.
With an excellent surface finish and straightness, our titanium bars offer perfect roundness and 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 ensuring 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 (National 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
Defect-free surface (level 4)
Flat bottom hole diameters 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
Full diameter ultrasonic testing
Your purchase orders should include all pertinent details: quantity, grade, type, API5L reference, dimensions, and any additional requirements related to chemical composition, mechanical properties, heat treatment, and more. Reach out to Daxun, and expect a swift response to your email.
Unparalleled Quality in Grade 5 Titanium Rod
Daxun: A Leader in Titanium Manufacturing Our state-of-the-art production facility in China crafts high-precision Grade 5 titanium bars, renowned for their superior surface finish, tolerance, straightness, and material quality. Enjoy technological leadership and consistent production processes across a broad range of diameters and materials. Our service center's comprehensive stock program 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)
In solution treated and aged condition, rapid quenching of small sections ensures optimal properties. Larger sections or delayed quenching may yield less than optimal results.
Typical hardness is Rockwell C 30-34 in the annealed condition, and Rockwell C 35-39 in the solution and aged state.
For machining Ti-6Al-4V, Grade 5 alloy bar, deploy austenitic stainless steel methods. Utilize slow machining speeds, high feeds, and robust tools, complemented by generous amounts of non-chlorinated cutting fluids to achieve optimal results.
The Ti-6Al-4V, Grade 5 alloy rod boasts excellent weldability whether in the annealed state or the solution and partially aged condition, with aging achieved during post-weld heat treatment. Vigilance is necessary to prevent contamination from oxygen, nitrogen, and hydrogen. Fusion welding can be performed in an inert gas-filled chamber or with inert gas to shield the molten metal and adjacent heated zones, employing a tail shield. Moreover, spot, seam, and flash welding can be conducted without needing a protective atmosphere.
Be aware that Ti-6Al-4V, Grade 5 titanium alloy rod is susceptible to contamination from hydrogen during improper pickling, and from oxygen, nitrogen, and carbon during forging, heat treating, or brazing. Such contamination can diminish ductility, adversely affecting both notch sensitivity and forming characteristics.
We produce bars tailored to your specifications.
Impeccable surface and straightness, flawless roundness, and the tightest diameter tolerances (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 precision cuts
Single or double-sided
Chamfer 90° (45°)
Point 60° (30°)
Flat end
Centered
Adheres 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
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
When placing an order, please specify the quantity, grade, type or category, API5L reference, and detailed dimensions (thickness, width, length). Include any additional requirements related to chemical composition, mechanical properties, heat treatment, further testing, manufacturing processes, surface coating, or end finishes. Reach out to Daxun today, and expect a prompt response.
Titanium should be avoided 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 showcases excellent corrosion resistance in numerous environments, including:
CP titanium provides excellent resistance to crevice corrosion in salt solutions compared to stainless steels. It remains resilient against crevice corrosion at temperatures below 80 °C (176°F), irrespective of pH, even in highly chlorinated conditions.
Grade 2 titanium demonstrates superior resistance to stress corrosion cracking (SCC) in hot chloride solutions and is immune to SCC in seawater.
Titanium exhibits outstanding resistance to erosion in flowing conditions.
Our ASTM B348 Gr1 Titanium Rod exhibits exceptional durability in seawater environments, even at velocities up to 130 ft/sec (40 m/sec), showing negligible material degradation. The presence of abrasive particles like sand has minimal impact on its corrosion resistance.
Titanium shows remarkable resistance to hydrogen absorption, even in seawater or at elevated temperatures. Typically, hydrogen absorption occurs only when the following conditions are met:
Titanium alloys stand out with their unique immunity to microbiologically influenced corrosion (MIC). However, due to their non-toxicity towards marine organisms, biofouling can occur but can be mitigated through chlorination or by increasing water velocity through heat exchangers.
Titanium maintains its fatigue performance in seawater, unlike many other materials. Both its fatigue endurance limits and fatigue *** growth rates remain consistent whether tested in air or seawater.
In the galvanic series, titanium is positioned near the noble end, close to stainless steels. Typically, it acts as the cathode when paired with other metals, remaining unaffected by galvanic corrosion yet potentially accelerating the corrosion of the other metal. Coupling titanium with more noble metals such as graphite enhances its passivity.
Grade 2 Titanium Rod uniquely retains its fatigue properties in seawater, with endurance limits and *** growth rates mirroring those observed in air.
CP2 Grade Titanium Rod is highly weldable, provided appropriate precautions are taken. Due to titanium's reactivity, an inert gas shield must protect both the outer and inner diameters. The material should 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. Employing low heat input minimizes 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 high-quality Grade 2 Titanium Alloy Rod-3,7035 for your project? At Daxun, we offer customized titanium rods tailored to your specifications. As an experienced supplier, we are dedicated to supporting your success.
We supply Grade 2 Titanium bars in a range of diameters from 2.0 mm to 400 mm. Please note that execution and tolerances may vary. Small diameters are centerless ground to h7 tolerances, while larger diameters meet h9 or h11 tolerances.
When placing purchase orders, please specify the quantity, grade, type or category, API5L reference, as well as the dimensions including thickness, width, and length. Include any additional requirements related to chemical composition, mechanical properties, heat treatment, further testing, manufacturing methods, surface coating, or end finish. Contact Jiangsu Daxun Alloy Co., Ltd. now, and we will respond to your inquiry promptly.
Q1: What products can you offer?
A: We offer a diverse range of steel products including standard types such as 310S, 316L, 304, 304L, 201, 904L, 316H, 316, 316L, and 300 series.
Additionally, we specialize in high-quality 400 series stainless steel, duplex stainless steel like 2205, 2304, 2101, 2507, and high-nickel alloys such as 904L, 800H, and 600H.
Q2. Can you produce the products according to my own drawings?
Yes, we can custom-manufacture products according to your drawings to ensure they perfectly meet your specifications.
Q3. How does your factory do regarding quality control?
Quality is our top priority. We rigorously control quality from start to finish in our production process.
Q4. Can I request to change the form of packaging and transportation?
Yes, we can modify packaging and transportation methods to suit your needs.
However, you will be responsible for any additional costs incurred during this adjustment period.
Q5. How does your factory do regarding quality control?
Quality is our top priority. We rigorously control quality from start to finish in our production process.
Q6. How long is the delivery time?
A: Delivery takes 7-20 working days after payment confirmation.
For urgent orders, we can expedite production to meet your timeline.
Q7. What are your payment terms?
A: 100% T/T in advance, or Western Union for small orders.
B: 30% T/T upfront and 70% balance before shipment.
C: 100% Irrevocable LC at sight for large orders.
Q8: Can you provide Deep Drawing Quality (DDQ) material?
A: Yes, we offer DDQ material suitable for stainless steel pots, sinks, bowls, and more. Share your requirements, and we'll adjust mechanical properties accordingly.
Q9: How can I get a sample?
A: We provide FREE samples for checking and testing. For small pieces, we might cover courier costs depending on the situation.
Q10: Which countries have you exported to?
A: We've exported stainless steel materials to Vietnam, Thailand, Turkey, Russia, Morocco, Korea, India, Pakistan, UAE, Ukraine, and many more.
Q11: How can I visit your company?
A: Fly to Guangzhou Baiyun International Airport, and we will arrange your pickup from there.
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