Daxun Jiangsu Daxun Alloy Co., Ltd. is proud to produce highly competitive and high-precision Grade 1 titanium bars within our state-of-the-art production facilities in China. With excellent surface finish, impeccable tolerance, straightness, and extraordinary material quality, we offer you technological leadership and consistent production processes. Our advantages extend across a wide range of diameters and materials. Additionally, our comprehensive stocking program at our service center ensures just-in-time delivery.
Size range
- Grade 1 Titanium Bar Dimensions
- Ø 0.7 - 30 mm (drawn, ground)
- Ø 16 - 400 mm (hot rolled, peeled)
- h11-h5 possible
- Tighter or alternative tolerances available upon request
- Lengths up to 9,000 mm long, subject to diameter
- For larger diameters, other bar lengths and tolerances can be arranged upon request
Availability Grade 1 Titanium rods
- Drawing, straightening
- Drawing, straightening, polishing
- Drawing, grinding, polishing
- Drawing, straightening, grinding, polishing
- Drawing, annealing, straightening
- Drawing, annealing, polishing
- Drawing, annealing, grinding, polishing
- Drawing, annealing, straightening, grinding, polishing
Processing
We produce bars tailored to your specific requirements.
Featuring excellent surface quality 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
Titanium Bar end machining
Single or double sided
Chamfer 90° (45°)
Point 60° (30°)
Flat end
Centered
Delivery form
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
Detection method
Non-destructive testing > 100% testing
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 according to fixed length > Test to the end of the bar
Full diameter ultrasonic testing
Our Titanium Bar Material
Services
- As a seasoned service center, Jiangsu Daxun Alloy Co., Ltd. excels in customizing your aerospace ASTM B348 High Purity Grade1 Titanium Rod Pure Titanium Bar to meet your exact specifications. We collaborate with prestigious certification bodies like TÜV Rheinland and DNV to validate the specifications and ensure that our titanium semi-finished products are upgraded to meet the highest application standards.
- We are delighted to offer you a consultation to elucidate every detail about procuring our titanium bar material. This includes insights on crucial standards that demand close attention during the manufacturing of your components.
- For clients with long-term supply needs, establishing a framework agreement with Daxun guarantees stable prices and quantities over a specified period, ensuring uninterrupted supply.
- Leverage our extensive global market experience-guiding businesses worldwide since 2003. Our expert team is ready to assist with any additional information you need about Grade 2 Titanium Bar. We eagerly await your inquiries.
Ordering Information
Your purchase orders should specify quantity, grade, type or category, API5L reference, dimensions (thickness, width, length), and any additional requirements such as chemical composition, mechanical properties, heat treatment, additional testing, manufacturing process, surface coating, or end finish. Connect with Daxun today, and we will respond to your email promptly.
Grade 5 Titanium Rod
Daxun boasts a cutting-edge production facility in China, producing exceptionally precise and competitive Grade 5 titanium bars. Our products feature excellent surface finish, tolerance, straightness, and material quality, ensuring you stay at the forefront of technology with consistent production processes. These benefits span a wide range of diameters and materials. Additionally, our extensive stock program at the service center ensures just-in-time delivery to meet your needs.
SPECIFICATIONS
AMS 4928 - Bars, Forgings, and Forging Stock (Annealed)
AMS 4965 - Bars, Forgings (Solution treated and aged)
AMS 4967 - Bars, Forgings (Annealed, Heat Treatable)
HEAT TREATMENT
- When the application demands high hardness, tensile strength, and fatigue strength, annealing can be conducted at temperatures ranging from 1,700-1,900°F (927 - 1,038°C).
DAXUN 6-4™ Grade 5 alloy offers versatile heat treatment options. - 1. Anneal: Performed at 1,275 - 1,400°F (691 - 760°C) for ½ to 2 hours, followed by air or furnace cooling.
- 2. Stress Relief Anneal: Conducted at 1,000 - 1,200°F (538 - 649°C) for 1 to 8 hours, followed by air or furnace cooling.
- 3. Solution Heat Treat: Carried out at 1,675 - 1,750°F (913 - 954°C) for 1 hour, followed by water quenching.
- 4. Aging: Performed at 975 - 1,025°F (524 - 552°C) for 4 to 8 hours, followed by air cooling.
In the solution-treated and aged state, rapid quenching of small sections ensures optimal properties. However, larger sections and/or delayed quenching may result in suboptimal properties.
HARDNESS
In the annealed condition, the typical hardness ranges from Rockwell C 30-34, and in the solution and aged condition, it ranges from Rockwell C 35-39.
Forgeability/Formability
- The Ti-6Al-4V, Grade 5 alloy bar is forged at 1,750°F (954°C) with a final forging temperature of 1,450°F (788°C). A minimum of 35% reduction is recommended to achieve optimal properties.
- Ti-6Al-4V, Grade 5 alloy bar presents challenges in forming at room temperature, even when annealed. For demanding forming operations like bending or stretching, it can be heated up to 1,200°F (649°C) without compromising mechanical properties. Hot sizing or forming is efficiently achieved through creep forming within the 1,000 - 1,200°F (538 - 649°C) range.
Machinability
Utilizing austenitic stainless steel machining techniques, Ti-6Al-4V, Grade 5 alloy bar can be precisely machined. This process involves slow machining speeds, high feeds, rigid tools, and the abundant use of non-chlorinated cutting fluids for optimal results.
Weldability
The Ti-6Al-4V, Grade 5 alloy rod is eminently weldable in both its annealed state and solution-aged conditions. Post-weld heat treatment facilitates aging. To prevent contamination by oxygen, nitrogen, and hydrogen, fusion welding should occur in an inert gas-filled chamber or using inert gas to shield the molten metal and adjacent heated zones. Spot, seam, and flash welding are also viable without a protective atmosphere.
Special Considerations
Ti-6Al-4V, Grade 5 titanium alloy rods may face hydrogen contamination from improper pickling and contamination from oxygen, nitrogen, and carbon during processes like forging, heat treating, and brazing. These contaminations can decrease ductility, negatively impacting notch sensitivity and forming characteristics.
Size range
- Grade 1 Titanium Bar Dimensions
- Ø 0.7 - 30 mm (drawn, ground)
- Ø 16 - 400 mm (hot rolled, peeled)
- h11-h5 tolerances available
- Custom tolerances available upon request
- Lengths up to 9,000 mm, depending on diameter
- For larger diameters, customized bar lengths and tolerances are negotiable.
Availability Grade 5 Titanium rods
- Drawing, straightening
- Drawing, straightening, polishing
- Drawing, grinding, polishing
- Drawing, straightening, grinding, polishing
- Drawing, annealing, straightening
- Drawing, annealing, polishing
- Drawing, annealing, grinding, polishing
- Drawing, annealing, straightening, grinding, polishing
Processing
We customize bars to meet your specific requirements.
Our bars feature excellent surface finish, impeccable straightness, perfect roundness, and the tightest diameter tolerances (ISO 286-2, up to h5). Available in straightened, ground, and polished states.
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
Titanium Bar end machining
Single or double-sided machining
Chamfering at 90° (45°)
Point machining at 60° (30°)
Flat end finishes
Centered end machining
Delivery form
Conforming to ASTM (American Society for Testing and Materials) Standards
AMS: American Aerospace Materials Standards - Your Assurance of Quality
NACE: American Association of Corrosion Engineers International Standards - Setting the Benchmark in Corrosion Control
ASME: American Society of Mechanical Engineers Standards - Engineering Excellence and Precision
GB: Chinese National Standards - Trust in Nationally Recognized Quality
GJB: Chinese National Military Standards - Defense-Grade Reliability and Strength
ISO: International Standards - Global Harmonization for Peak Performance
DIN: German Standards - Renowned for German Engineering and Quality
EN: European Standards - Unified European Quality and Reliability
API: American Petroleum Institute Standards - Leading Standards in the Oil Industry
Detection Method - Ensuring Flawless Precision
Non-Destructive Testing: 100% Testing for Unmatched Reliability
Advanced Testing Methods - Meeting the Highest Standards
Eddy Current Testing/Eddy Current *** Testing - Cutting-Edge Detection
Defect-Free Surface (Level 4) - Superior Quality Guarantee
Flat Bottom Hole Diameter 0.7 mm and 0.4 mm - Precision in Every Measurement
Customized Testing for Fixed Lengths - Blind Area Cut-Off for Total Assurance
Full Diameter Ultrasonic Testing - Thorough and Reliable
Titanium Bar Material Services - Tailored to Your Needs
- As a seasoned service center, we provide tailor-made titanium bar materials to your exact specifications. Collaborating with certification bodies like TÜV Rheinland or DNV, we ensure your titanium meets the highest standards, upgrading semi-finished products for optimal applications.
- We are delighted to offer consultations to guide you in acquiring titanium bar materials. Learn which standards are crucial for your manufacturing components and ensure top-tier quality.
- Secure long-term supply commitments with Daxun through framework agreements. We assure consistent prices and quantities for specified durations, offering stability and reliability.
- Leverage our global market expertise. With a track record of assisting businesses since 2003, we are your trusted partner for Grade 2 Titanium Bars. Contact our professionals for any additional information. We look forward to serving you.
Ordering Information - Streamlined and Simple
Include in your purchase orders: quantity, grade, type/category, API5L reference, dimensions, and any additional requirements for chemical composition, mechanical properties, heat treatment, testing, manufacturing process, surface coating, or end finish. Reach out to Daxun for prompt assistance.
Grade 2 Titanium Rod - Excellence in Corrosion Resistance and Durability
Corrosion Resistance - Built to Endure
Titanium is not recommended for use with strong reducing acids, fluoride solutions, pure oxygen, or anhydrous ***.
General Corrosion Resistance - Uncompromised Integrity
Grade 2 Titanium's general corrosion rates are detailed in Table 1. CP titanium boasts excellent resistance across numerous environments, including:
- Seawater and Brines - Unyielding Durability
- Inorganic Salts - Reliable Performance
- Moist *** Gas - Steadfast Resistance
- Alkaline Solutions - Consistent Protection
- Oxidizing Acids - Robust Endurance
- Organics and Organic Acids - Dependable Safeguard
- Sulfur Compounds - Comprehensive Shielding
Crevice Corrosion - Superior Resistance
CP Titanium demonstrates superior resistance to crevice corrosion in salt solutions compared to stainless steels. CP titanium remains unaffected by crevice corrosion at temperatures below 80°C (176°F), regardless of pH, even under superchlorinated conditions.
Stress Corrosion Cracking - Exceptional Toughness
Grade 2 Titanium exhibits excellent resistance to stress corrosion cracking (SCC) in hot chloride solutions and is immune to SCC in seawater.
Erosion Corrosion - Unmatched Durability in Flowing Conditions
Titanium proves outstanding resistance to erosion in flowing environments, ensuring long-lasting performance.
Our high-purity Grade 1 Titanium Rods exhibit remarkable resistance to seawater, enduring velocities up to 130 ft/sec (40 m/sec) with negligible impact. Even the presence of abrasive particles like sand poses only minimal risk to the material's integrity.
Hydrogen embrittlement
Exposed to seawater, our titanium shows no significant hydrogen absorption, even at elevated temperatures. Hydrogen absorption typically occurs only under the following three stringent conditions:
- 1. The pH level is less than 3 or greater than 12.
- 2. Temperatures exceed 176°F (80°C).
- 3. A mechanism for hydrogen generation exists, such as a galvanic couple or impressed current.
Bio-corrosion
Titanium alloys from Jiangsu Daxun Alloy Co., Ltd. are uniquely resistant to microbiologically influenced corrosion. While they are non-toxic to marine life, thus susceptible to biofouling, this can be mitigated by chlorination or increased water velocity in heat exchangers.
Corrosion fatigue
Unlike many other materials, our titanium does not suffer a reduction in fatigue performance due to seawater exposure. Both fatigue endurance limits and fatigue *** growth rates remain consistent whether tested in air or seawater.
Galvanic corrosion
In the galvanic series, titanium stands near the noble end alongside stainless steels, typically acting as the cathode when coupled with other metals. Therefore, titanium remains unaffected by galvanic corrosion but can expedite the corrosion of the other metal. When paired with even more noble metals like graphite, it enhances titanium's passivity further.
Fatigue Properties
Grade 2 Titanium Rod from our collection does not exhibit fatigue property degradation in seawater environments. Fatigue endurance limits and *** growth rates stay uniform whether tested in air or seawater.
Weldability
Our CP2 Grade Titanium Rod is highly weldable with appropriate precautions. Due to its reactivity, an inert gas shield is required on both the OD and ID of the rod. Ensure the material is free from grease or oil contaminants.
Typically, Grade 2 Titanium Rods are welded using manual or automatic TIG welding, with or without filler wire. Employing low heat input minimizes the heat-affected zone, and post-weld heat treatment is generally unnecessary.
Q1: What products can you offer?
A: We offer a comprehensive range of steel types, including general steels like 310S, 316L, 304, 304L, 201, 904L, 316H, 316, and 316L, as well as specialty alloys.
A: Additionally, we supply 400 series and duplex stainless steels such as 2205, 2304, 2101, and 2507, along with 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 precisely according to your drawings to ensure your utmost satisfaction.
Q3. How does your factory handle quality control?
A: Quality is our top priority. We emphasize rigorous quality control throughout the entire production process, from start to finish.
Q4. Can I request changes to the packaging and transportation methods?
A: Yes, we can modify the packaging and transportation methods as per your request,
but please note that you will need to cover any additional costs incurred during this process.
Q5. How does your factory handle quality control?
A: Quality is our top priority. We emphasize rigorous quality control throughout the entire production process, from start to finish.
Q6. What is the delivery time?
A: Delivery time is typically 7 to 20 working days after payment confirmation.
If the order is urgent, we will prioritize it in our workshop to complete it ahead of schedule.
Q7. What payment methods do you accept?
A: We accept 100% T/T in advance and Western Union for small orders.
B: For larger orders, we accept 30% T/T in advance and the remaining 70% before shipment.
C: For substantial orders, we accept 100% Irrevocable LC at sight.
Q8: Can you produce Deep Drawing Quality (DDQ) materials?
A: Yes, we can. Our materials are suitable for making stainless steel pots, sinks, bowls, etc. Just let us know your specific requirements, and we'll adjust the mechanical properties accordingly.
Q9: How can I obtain a sample?
A: FREE samples are available for your inspection and testing. For small pieces, we can cover the courier cost, depending on the situation.
Q10: To which countries have you exported your products?
A: So far, we have exported our stainless steel materials to Vietnam, Thailand, Turkey, Russia, Morocco, Korea, India, Pakistan, UAE, Ukraine, and many other countries.
Q11: How can I visit your company?
A: You can fly to Guangzhou Baiyun International airport, and we will arrange to pick you up from there.
