Daxun Jiangsu Daxun Alloy Co., Ltd. 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, superior straightness, and exceptional material quality, we provide you with technological leadership and consistent production processes. These unparalleled 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 different tolerances available on request
- Lengths up to 9,000 mm long, depending on diameter
- For larger diameters, other bar lengths and tolerances can be agreed upon request
Availability of 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 precise requirements.
Our products boast excellent surface 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
Titanium Bar End Machining
Single or double sided
Chamfered 90° (45°)
Pointed 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 (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
Comprehensive Full Diameter Ultrasonic Testing
Our Premium Titanium Bar Material
Exceptional Services Tailored for You
- As an elite service center, we specialize in tailoring titanium bar materials to your exact specifications. We collaborate with esteemed certification bodies like TÜV Rheinland and DNV to ensure approval and facilitate the upgrading of titanium semi-finished products, ensuring they meet the precise requirements for your applications.
- We are eager to offer a personalized consultation, guiding you through the entire process of acquiring titanium bar material. Our experts will clarify which standards are crucial for your manufacturing components, ensuring you make informed decisions.
- For long-term supply needs, establish a framework agreement with Daxun. We promise stable prices and guaranteed quantities over the agreed period.
- Leverage our vast global market experience since 2003. We've been a trusted partner to businesses worldwide. For further insights on Grade 2 Titanium Bar, our seasoned professionals are ready to assist. We look forward to your inquiry.
Detailed Ordering Information
Your purchase orders should specify the quantity, grade, type or category, API5L reference, and the desired dimensions including thickness, width, and length. Don't forget to include any requirements related to chemical composition, mechanical properties, heat treatment, additional testing, manufacturing process, surface coating, or end finish. Contact Daxun now for a prompt response to your queries.
Grade 5 Titanium Rod
Daxun boasts a cutting-edge production facility in China, crafting superior Grade 5 titanium bars with exceptional surface quality, precise tolerance, optimal straightness, and unparalleled material quality. These features ensure technological superiority and consistent production, catering to a broad range of diameters and materials. Additionally, our extensive stock at our service center enables timely delivery.
SPECIFICATIONS
AMS 4928 - Titanium Bars, Forgings, and Forging Stock (Annealed)
AMS 4965 - Titanium Bars, Forgings (Solution Treated and Aged)
AMS 4967 - Titanium Bars, Forgings (Annealed, Heat Treatable)
HEAT TREATMENT
- For maximum hardness, tensile strength, and fatigue resistance, perform annealing at temperatures between 1,700-1,900°F (927 - 1,038°C).
The versatile DAXUN 6-4™ Grade 5 alloy can be heat treated through various methods. - 1. Anneal: 1,275 -1,400°F (691 - 760°C), hold for ½ to 2 hours, then air or furnace cool.
- 2. Stress Relief Anneal: 1,000 -1,200°F (538 - 649°C), hold for 1 to 8 hours, then air or furnace cool.
- 3. Solution Heat Treat: 1,675 -1,750°F (913 - 954°C), hold for 1 hour, then water quench.
- 4. Aging: 975 -1,025°F (524 - 552°C), hold for 4 to 8 hours, then air cool.
Rapid quenching of smaller sections in the solution-treated and aged condition yields optimum properties. Larger sections or delayed quenching may result in suboptimal properties.
HARDNESS
The typical hardness ranges from Rockwell C 30-34 in the annealed condition to Rockwell C 35-39 in the solution-treated and aged condition.
Forgeability/Formability
- The Ti-6Al-4V, Grade 5 alloy bar is masterfully forged at a high temperature of 1,750°F (954°C), with the final forging temperature set at 1,450°F (788°C). To achieve optimum properties, a minimum of 35% reduction is recommended.
- The Ti-6Al-4V, Grade 5 alloy bar is challenging to form at room temperature, even in its annealed state. Severe forming operations like bending or stretching can be successfully performed on annealed material at temperatures up to 1,200°F (649°C) without compromising mechanical properties. Hot sizing or forming is effectively achieved through creep forming within the range of 1,000 - 1,200°F (538 - 649°C).
Machinability
The Ti-6Al-4V, Grade 5 alloy bar can be efficiently machined using austenitic stainless steel machining methods. This requires slow machining speeds, high feeds, rigid tools, and a generous application of non-chlorinated cutting fluids.
Weldability
The Ti-6Al-4V, Grade 5 alloy rod is readily weldable in both the annealed condition and the solution and partially aged condition, with aging achieved during post-weld heat treatment. Care must be taken to avoid contamination by oxygen, nitrogen, and hydrogen. Fusion welding can be executed in an inert gas-filled chamber or with inert gas to weld the molten metal and adjacent heated zones, utilizing a tail shield. Additionally, spot, seam, and flash welding are feasible without the necessity of a protective atmosphere.
Special Considerations
The Ti-6Al-4V, Grade 5 titanium alloy rod may risk contamination by hydrogen from improper pickling, and by oxygen, nitrogen, and carbon during forging, heat treating, or brazing. Such contamination could lead to reduced 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 are available upon request.
- Lengths can extend up to 9,000 mm, depending on the diameter.
- For larger diameters, different bar lengths and tolerances can be arranged upon request.
Availability of 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 specific requirements.
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 ensure precise cuts.
Titanium Bar end machining
Single or double-sided options available.
Chamfer options at 90° (45°)
Point options at 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 (Level 4)
Flat Bottom Hole Diameter 0.7 mm and 0.4 mm
Blind Areas 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 an experienced service center, we can customize your titanium bar material to meet your precise specifications. We collaborate with various certification bodies such as TÜV Rheinland or DNV to approve specifications and initiate the upgrading process of titanium semi-finished products for specific applications.
- We are delighted to offer you a consultation, providing detailed information about obtaining titanium bar material, and advising on the standards that require particular attention for the components to be manufactured.
- For long-term supply commitments, you can establish a framework agreement with Daxun. We guarantee fixed prices and quantities for a specified period.
- Leverage our vast experience in the global market. Since 2003, we have been assisting businesses worldwide. For additional information about Grade 2 Titanium Bar, our experts are ready to assist you. We look forward to your inquiries.
Ordering Information
Purchase orders should include quantity, grade, type or category, API5L reference, thickness, width, length, and any relevant attachments or additional requirements pertaining to chemical composition, mechanical properties, heat treatment, additional testing, manufacturing process, surface coating, or end finish. Contact Daxun now, and we will respond to your email promptly.
Grade 2 Titanium Rod
Corrosion Resistance
Titanium should not be used with strong reducing acids, fluoride solutions, pure oxygen, or anhydrous ***.
General Corrosion
Table 1 demonstrates the general corrosion rates for Grade 2 titanium in various media. CP titanium shows excellent corrosion resistance in a wide range of environments including:
- Seawater and Brines
- Inorganic Salts
- Moist *** Gas
- Alkaline Solutions
- Oxidizing Acids
- Organics and Organic Acids
- Sulfur Compounds
Crevice Corrosion
CP titanium offers superior resistance to crevice corrosion in salt solutions compared to stainless steels. CP titanium does not suffer from crevice corrosion at temperatures below 80 °C (176°F), regardless of pH, even under highly chlorinated conditions.
Stress Corrosion Cracking
Grade 2 titanium exhibits outstanding resistance to stress corrosion cracking (SCC) in hot chloride solutions and remains impervious to SCC even in seawater environments.
Erosion Corrosion
Titanium demonstrates superior resistance to erosion in high-velocity, flowing environments.
In seawater with velocities reaching up to 130 ft/sec (40 m/sec), titanium shows minimal material degradation. Even when abrasive particles like sand are present, the corrosion impact remains minimal.
Hydrogen Embrittlement
Titanium does not significantly absorb hydrogen when exposed to seawater, regardless of higher temperatures. Hydride formation typically requires three conditions:
- 1. pH levels below 3 or above 12,
- 2. Temperatures exceeding 176°F (80°C),
- 3. The presence of a hydrogen-generating mechanism such as a galvanic couple or impressed current.
Bio-Corrosion
Titanium alloys are uniquely immune to microbiologically influenced corrosion. Although non-toxic to marine life, biofouling can occur, which can be minimized with chlorination or increased water velocity through heat exchangers.
Corrosion Fatigue
Titanium maintains its fatigue performance in seawater, with endurance limits and *** growth rates comparable to those tested in air.
Galvanic Corrosion
Titanium, positioned near the noble end of the galvanic series close to stainless steels, typically acts as the cathode when paired with other metals, thereby avoiding galvanic corrosion while potentially accelerating corrosion in the coupled metal. Pairing with more noble metals, like graphite, further enhances titanium's passivity.
Fatigue Properties
Grade 2 Titanium Rod displays no reduction in fatigue properties in seawater, maintaining equivalent endurance limits and *** growth rates as when tested in air.
Weldability
CP2 Grade Titanium Rod is highly weldable with appropriate precautions. An inert gas shield is essential for both the outer and inner diameters to counter titanium's reactivity. Ensure the material is free from grease or oil contaminants.
Manual or automatic TIG welding, with or without filler wire, is typically used for Grade 2 Titanium Rods. Low heat input reduces the heat-affected zone size, and post-weld heat treatment is generally unnecessary.
Q1: What products can you offer?
A: We provide a comprehensive range of general steel types including 310S, 316L, 304, 304L, 201, 904L, 316H, 316, 316L, 300 series,
400 series, and duplex stainless steels such as 2205, 2304, 2101, 2507, among others. Additionally, we offer high-nickel alloys like 904L, 800H, and 600H.
Q2: Can you produce products according to my own drawings?
A: Absolutely. We can manufacture products tailored to your drawings, ensuring they meet your utmost satisfaction.
Q3: How does your factory handle quality control?
A: Quality is our top priority. We rigorously control quality from the initial stages to the final product to ensure excellence.
Q4: Can I request to change the form of packaging and transportation?
A: Yes, we can adapt packaging and transportation to your specific requests,
but please note that you will be responsible for any additional costs incurred during this period.
Q5: How does your factory handle quality control?
A: Quality is our top priority. We rigorously control quality from the initial stages to the final product to ensure excellence.
Q6: How long is the delivery time?
A: Typically, delivery takes 7 to 20 working days after payment confirmation.
If the order is urgent, we will expedite the production process to meet your deadline.
Q7: What are your payment terms?
A: We offer the following payment options:
1. 100% T/T in advance, Western Union (for small orders)
2. 30% T/T in advance and the remaining 70% before shipment
3. 100% Irrevocable LC at sight (for large orders)
Q8: Can you provide Deep Drawing Quality (DDQ)?
A: Yes, we can. Our materials are suitable for products like stainless steel pots, sinks, and bowls. Let us know your specific needs, and we will adjust the mechanical properties accordingly.
Q9: How can I get a sample?
A: Free samples are available for your evaluation and testing. For small pieces, we may cover courier costs depending on the situation.
Q10: Which countries have you exported to?
A: We have exported stainless steel materials to various countries including Vietnam, Thailand, Turkey, Russia, Morocco, Korea, India, Pakistan, UAE, Ukraine, and many more.
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.
