Daxun At Jiangsu Daxun Alloy Co., Ltd., we produce highly competitive, high-precision Grade 1 titanium bars within our state-of-the-art production facilities in China. Boasting excellent surface finishes, tight tolerances, superior straightness, and unparalleled material quality, we provide technological leadership and consistent production processes suitable for a vast range of diameters and materials. Additionally, our comprehensive stocking program at our service center ensures just-in-time delivery to meet your specific needs.
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
- Tighter or custom tolerances available upon request
- Lengths up to 9,000 mm, depending on diameter
- For larger diameters, different bar lengths and tolerances can be negotiated on request
Availability of Grade 1 Titanium rods
- Drawing and straightening
- Drawing, straightening, and polishing
- Drawing, grinding, and polishing
- Drawing, straightening, grinding, and polishing
- Drawing, annealing, and straightening
- Drawing, annealing, and polishing
- Drawing, annealing, grinding, and polishing
- Drawing, annealing, straightening, grinding, and polishing
Processing
We produce bars tailored to your specific requirements.
Delivering excellent surface finishes, perfect straightness, ideal 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
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 *** testing
Defect-free surface verification (level 4)
Flat bottom hole diameters: 0.7 mm and 0.4 mm
Blind areas can be cut off to fixed lengths >Testing to the end of the bar
Full diameter ultrasonic testing
Our Titanium Bar Material
Services
- As an experienced service center, we specialize in customizing your titanium bar material to meet your exact specifications. We collaborate with esteemed certification bodies like TÜV Rheinland and DNV to ensure compliance with your standards. We also facilitate the enhancement of titanium semi-finished products to fit specific applications seamlessly.
- We are delighted to offer you a comprehensive consultation, guiding you through every detail of acquiring our superior titanium bar material. We will help you understand the critical standards necessary for the manufacturing of your components.
- For long-term supply commitments, establish a framework agreement with Daxun. We offer guaranteed pricing and quantities for the agreed period, ensuring stability for your operations.
- Leverage our extensive experience in the global market. Since 2003, we have been assisting businesses worldwide. For any inquiries about Grade 2 Titanium Bar, our knowledgeable professionals are ready to help. We eagerly anticipate your contact.
Ordering Information
Ensure your purchase orders include: quantity, grade, type or category, API5L reference, thickness, width, length, and all additional requirements related to chemical composition, mechanical properties, heat treatment, additional testing, manufacturing process, surface coating, or end finish. Contact Daxun now, and expect a prompt email response.
Grade 5 Titanium Rod
Daxun boasts a cutting-edge production facility in China. We produce highly competitive, precision-engineered Grade 5 titanium bars featuring exceptional surface finish, tolerance, straightness, and material quality. These attributes ensure technological leadership and consistent production processes across various diameters and materials. Our comprehensive stock program at our service center further enables just-in-time delivery.
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
- For applications demanding high hardness, tensile strength, and fatigue strength, annealing can be performed at temperatures between 1,700-1,900°F (927 - 1,038°C).
DAXUN 6-4™ Grade 5 alloy offers versatile heat treatment options. - 1. Anneal: Heat between 1,275 -1,400°F (691 - 760°C) for ½ to 2 hours, followed by air or furnace cooling.
- 2. Stress Relief Anneal: Heat between 1,000 -1,200°F (538 - 649°C) for 1 to 8 hours, followed by air or furnace cooling.
- 3. Solution Heat Treat: Heat to 1,675 -1,750°F (913 - 954°C) for 1 hour, followed by water quenching.
- 4. Aging: Heat to 975 -1,025°F (524 - 552°C) for 4 to 8 hours, followed by air cooling.
In the solution treated and aged condition, rapid quenching of small sections ensures optimal properties, while larger sections or delayed quenching may result in reduced properties.
HARDNESS
In the annealed condition, typical hardness ranges from Rockwell C 30-34. In the solution and aged condition, hardness typically 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). For optimal properties, a minimum of 35% reduction is recommended.
- Ti-6Al-4V, also known as Grade 5 alloy bar, is renowned for its challenging formability at room temperature, even when annealed. For severe forming operations such as bending or stretching, it's recommended to perform them on annealed material at elevated temperatures up to 1,200°F (649°C) to maintain mechanical integrity. Hot sizing or forming is best achieved through creep forming within the temperature range of 1,000 - 1,200°F (538 - 649°C).
Machinability
The Ti-6Al-4V, Grade 5 alloy bar can be expertly machined using techniques designed for austenitic stainless steel, requiring slow machining speeds, high feeds, rigid tools, and an ample amount of non-chlorinated cutting fluids for optimal results.
Weldability
The Ti-6Al-4V, Grade 5 alloy rod boasts excellent weldability in both annealed and solution/partially aged conditions, with post-weld heat treatment completing the aging process. Special care is necessary to avoid contamination by oxygen, nitrogen, and hydrogen. Fusion welding should be carried out in an inert gas-filled chamber or with inert gas shielding to protect the molten metal and adjacent zones. Spot, seam, and flash welding can be performed without a protective atmosphere.
Special Considerations
When working with Ti-6Al-4V, Grade 5 titanium alloy rod, it is crucial to prevent contamination by hydrogen during pickling, and by oxygen, nitrogen, and carbon during processes such as forging, heat treating, and brazing. Such contamination can reduce 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 possible
- Tighter or different tolerances available on request
- Lengths up to 9,000 mm, subject to diameter
- For larger diameters, alternative bar lengths and tolerances can be arranged upon request
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 manufacture bars tailored to your specifications.
Achieve exceptional surface quality and straightness with perfect 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 ensure 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: The Premier Benchmark for American Aerospace Materials Standards
NACE: The Gold Standard from the American Association of Corrosion Engineers International
ASME: Gold Standard by the American Society of Mechanical Engineers
GB: The Pillar of Chinese National Standards
GJB: The Benchmark for Chinese National Military Standards
ISO: The Global Standard of Excellence
DIN: Precision and Reliability in German Standards
EN: Synonymous with Excellence in European Standards
API: The Paragon of American Petroleum Institute Standards
Comprehensive Detection Methods
Non-Destructive Testing: Ensuring 100% Integrity
Sophisticated Testing Methods
Eddy Current Testing/ Eddy Current *** Testing: Precision at Its Best
Defect-Free Surface Assurance (Level 4)
Flat Bottom Hole Diameters: 0.7 mm and 0.4 mm for Ultimate Precision
Blind Area Elimination: Custom Cuts for Thorough Testing to the End of the Bar
Comprehensive Full Diameter Ultrasonic Testing
Top-Notch Titanium Bar Material Services
- As a seasoned service center, we tailor titanium bar material to your precise specifications, collaborating with certification bodies like TÜV Rheinland or DNV for approval, and facilitating the upgrading of titanium semi-finished products to meet your specific applications.
- We offer expert consultations to provide insights on obtaining titanium bar material, highlighting critical standards for your component manufacturing requirements.
- Establish a long-term supply relationship with Daxun through a framework agreement. We ensure price and quantity stability for the agreed period.
- Leverage our vast global market experience, honed since 2003. Our experts are ready to assist with any inquiries regarding Grade 2 Titanium Bar. We eagerly await your contact.
Essential Ordering Information
Your purchase order should detail the quantity, grade, type, API5L reference, dimensions, and any specific requirements regarding chemical composition, mechanical properties, heat treatment, additional testing, manufacturing processes, surface coating, or end finish. Reach out to Daxun for prompt email responses.
Grade 2 Titanium Rod: Durable and Reliable
Impressive Corrosion Resistance
Note: Titanium should not be used with strong reducing acids, fluoride solutions, pure oxygen, or anhydrous ***.
General Corrosion Resistance
Table 1 illustrates the general corrosion rates for Grade 2 titanium in various media. CP titanium demonstrates excellent corrosion resistance in a multitude of environments, including:
- Seawater and Brines
- Inorganic Salts
- Moist *** Gas
- Alkaline Solutions
- Oxidizing Acids
- Organic Compounds and Organic Acids
- Sulfur Compounds
Outstanding Crevice Corrosion Resistance
CP titanium offers remarkable resistance to crevice corrosion in salt solutions compared to stainless steels. It withstands crevice corrosion at temperatures below 80°C (176°F) irrespective of pH, even in highly chlorinated conditions.
Unmatched Stress Corrosion Cracking Resistance
Grade 2 titanium exhibits superior resistance to stress corrosion cracking (SCC) in hot chloride solutions and remains immune to SCC in seawater.
Exceptional Erosion Corrosion Resistance
Titanium exhibits outstanding resistance to erosion in flowing environments.
Seawater with velocities up to 130 ft/sec (40 m/sec) has a negligible effect on the material. Even the presence of abrasive particles like sand has only a minimal impact on corrosion.
Hydrogen Embrittlement
Titanium shows no significant absorption of hydrogen even in seawater at elevated temperatures. Hydrogen absorption typically occurs only under the following three conditions:
- The pH level is < 3 or > 12
- The temperature exceeds 176°F (80°C)
- A mechanism for hydrogen generation exists, such as a galvanic couple or impressed current.
Bio-Corrosion
Titanium alloys exhibit unique immunity to microbiologically influenced corrosion. Although they do not display toxicity toward marine organisms, biofouling can occur in seawater, which can be minimized by chlorination or increasing water velocity through the heat exchanger.
Corrosion Fatigue
Unlike many materials, titanium does not experience reduced fatigue performance in seawater. Fatigue endurance limits and *** growth rates remain consistent whether tested in air or seawater.
Galvanic Corrosion
Titanium sits near the noble end in the galvanic series, close to stainless steels, and generally acts as the cathode when coupled with other metals. This means titanium itself is not affected by galvanic corrosion but can accelerate the corrosion of the other metal. Pairing titanium with more noble metals, like graphite, only enhances its passivity.
Fatigue Properties
Grade 2 Titanium Rod maintains its fatigue properties in seawater, showing no degradation. Its fatigue endurance limits and *** growth rates are consistent whether tested in air or seawater.
Weldability
CP2 Grade Titanium Rod is highly weldable with proper precautions. Due to its reactivity, an inert gas shield must be used on both the outer and inner diameters. The material must be clean, free of grease or oil contamination.
Grade 2 Titanium Rod is typically welded using TIG welding, either manually or automatically, with or without filler wire. Low heat input is recommended to minimize the heat-affected zone, and post-weld heat treatment is usually not necessary.
Q1: What products can you offer?
A: We offer a comprehensive range of general steel types, including 310S, 316L, 304, 304L, 201, 904L, 316H, 316, 316L, and 300 series.
Additionally, we provide 400 series and duplex stainless steel, such as 2205, 2304, 2101, 2507, and high-nickel alloys like 904L, 800H, and 600H.
Q2: Can you produce products according to my own drawings?
A: Yes, we can manufacture products that adhere to your specific drawings, ensuring they meet your utmost satisfaction.
Q3: How does your factory handle quality control?
A: Quality is our top priority. We consistently emphasize stringent quality control measures from start to finish.
Q4: Can I request to change the form of packaging and transportation?
A: Yes, we can modify packaging and transportation to suit your preferences.
However, any additional costs and discrepancies incurred during this process will be your responsibility.
Q5: How does your factory handle quality control?
A: Quality is our top priority. We consistently emphasize stringent quality control measures from start to finish.
Q6: How long is the delivery time?
A: The delivery time ranges from 7 to 20 working days after payment confirmation.
If the order is urgent, we will expedite the production process to meet your timeline.
Q7: What are your payment terms?
A: For small orders, we accept 100% T/T in advance or Western Union.
B: For larger orders, a 30% T/T deposit and the remaining 70% before shipment are required.
C: For substantial orders, we accept a 100% Irrevocable LC at sight.
Q8: Can you produce Deep Drawing Quality (DDQ) materials?
A: Yes, we can. Our materials are suitable for manufacturing stainless steel pots, sinks, bowls, etc. Inform us of your specific use case, and we will adjust the mechanical properties to meet your requirements.
Q9: How can I obtain a sample?
A: FREE samples are available for inspection and testing. For small pieces, we may cover the courier cost, depending on the circumstances.
Q10: Which countries have you exported to?
A: 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 for your pickup.
