Basic Info.
Model NO.
Gr7 titanium tube
Application
Industrial, Medical
Standards
Astmb861 B862 B338 ASME Sb861 Sb862 Sb338
Titanium Plate Grade
Grade Uns 3.7235
Transport Package
Wooden Box
Specification
φ 6.35mm-φ 1219mm
Product Description
| Grade 7 Titanium pipe & Tubes Specification | ASTM B338 / ASTM B861 / ASTM B862 / ASME SB338 / ASME SB861 / ASME SB862 |
| Grade 7 Titanium pipe & Tubes Grades | Commercially pure titanium Grade 7- TA2- USN 50400 |
| Grade 7 Titanium pipe & Tubes Type | ot Rolled / Cold Drawn / Welded / ERW |
| Grade 7 Titanium pipe & Tubes Outer Diameter Size | Titanium seamless pipe - φ1.0mm to φ508.3mm |
| Titanium welded pipe - φ1.0mm to φ719mm |
| Grade 7 Titanium pipe & Tubes Wall Thickness | 1.0mm-50mm (customizable wall thickness) |
| Grade 7 Titanium pipe & Tubes Length | 5 to 7 Meters, 09 to 13 Meters, Single Random Length, Double Random Length And Customize Size. |
| Titanium pipe Form TA2 | ' Hollow, U' bent, LSAW, Hydraulic, Straight Tube, Boiler, Round, Tube Coil, Square, Rectangular Etc |
| Marking TA2 3.7035 | All Titanium Tubes Tubing are marked as follows: Grade, Standard, Thickness, OD, Heat No., Length (Or according to the customer's request.) |
| Uses of Titanium Alloy Tubes | Gas pipes, oil pipes, heat exchanger tubes, boiler tubes, fluid pipes, titanium exhaust pipes. |
| Grade 7 Titanium pipe & Tubes Pipe Ends | Plain Ends / Beveled Ends |
| Grade 7 Titanium pipe & Tubes Delivery Conditions | As Rolled, Cold Drawn, Hot Finish, Stress Relieved, Annealed, Hardened, Tempered |
| Grade 7 Titanium pipe & Tubes Coating | Electropolish, Mechanical Polish, Satin Finish, Passivated |
| Grade 7 Titanium pipe & Tubes Other Testing | ardness Test, Hydrostatic Test, Eddy Current test, Eddy Current, Tensile Test, Flattening, Flare Test, Annealed, Hydrostatic Test, Tempered, Stress Relieved etc. |
| Grade 7 Titanium pipe & Tubes Dimension | All Pipes Is Manufactured and Inspected / Tested to the Relevant standards including ASTM And ASME |
| Grade 7 Titanium pipe & Tubes Value Added Services | Draw / Expansion / Machining / Sand Blasting / Shot Blasting / Heat Treatment |
| Grade 7 Titanium pipe & Tubes Packaging | Loose / Bundle / Wooden Pallet / Wooden box-a / Plastic Cloth Wraps / Plastic End Caps / Beveled Protector |
| Grade 7 Titanium pipe & Tubes Shipment & Transportation | By Road - Truck / Train, By Sea - Break-bulk Conventional Vessel / FCL (Full Container Load) / LCL (Less Container Load) / 20 Feet Container / 40 Feet Container / 45 Feet Container / High Cube Container / Open Top Container, By Air - Freighter Civil Passenger and Cargo Planes |
| Grade 7 Titanium pipe & Tubes Material Test Certificate | Manufacturer Test Certificate As Per EN10204 3.1, 3.2 / Laboratory Test Certificate From NABL Approved Lab. / Under Third Party Inspection Agency Like SGS, TUV, DNV, LLOYDS, ABS ETC |
Titanium Grade 7 stands out as an alloy of mechanical and physical equivalence to Titanium Grade 2, enhanced by the addition of interstitial palladium. This improvement grants it superior corrosion resistance, making it the most resilient among titanium alloys. Its exceptional weldability and fabricability make it a prime choice for chemical production processes and various applications within production equipment.
Titanium Grade 7 (0.8NI-0.3MO) is a renowned commercially pure wrought titanium alloy. It excels in high-temperature strength, superior weldability, and crevice corrosion resistance. While similar to Titanium Grades 2 and 3, the addition of molybdenum and nickel elevates its corrosion resistance. Grade 7's versatility allows it to be hot or cold formed using techniques such as press brake forming, hydropress forming, stretch forming, or drop hammer methods. This versatility makes it invaluable across a broad range of applications.
Unparalleled Quality, Timely Delivery, Thorough Inspection
Daxun conducts a comprehensive array of quality assurance tests, including flattening, flaring, ultrasonic flaw detection, pitting, resistance, mechanical, hardness, material positive identification, and expansion tests. These rigorous evaluations ensure that Grade 1 Titanium Welded and Seamless Pipes meet all application requirements. Throughout production, we meticulously measure product diameter, thickness, and surface. Our standard delivery timeframe is 5-7 days, with special size products delivered within 15-20 days.
- Our delivery schedule strictly adheres to contractual agreements.
- We welcome customer-designated third-party agencies for factory inspections.
- Complimentary Samples Available for Customer Testing
- Support for On-Site or Video Factory Inspections
Comprehensive Technical Support
Should you require additional technical assistance, our resident metallurgist and knowledgeable staff are always ready to help. Daxun is proud to maintain a certified testing laboratory, a first in the multi-metal and plastic inventory industry. This underscores our unwavering commitment to quality and our philosophy as a full-service supplier.
Titanium Seamless Tubes
Daxun produces:
Hot-finished Titanium Tubes
Our exclusive hot-finished titanium tubes are meticulously supplied in various forms including hot-rolled and hot-extruded. Each tube is straightened and machined to precision both inside and outside, with a polished surface finish. Available in both heat-treated and non-heat-treated versions, every tube undergoes rigorous 100% ultrasonic flaw detection to ensure impeccable quality.
Titanium Tube Materials Available:
Hot-rolled Titanium Tubes: Diameter range of 19mm to 325mm, wall thickness from 9mm to 30mm, and length up to 5000mm (customizable as per manufacturer-customer agreements); - Hot-extruded Titanium Tubes: Diameter range of 50mm to 160mm, wall thickness from 7mm to 35mm, and length up to 3000mm (customizable as per manufacturer-customer agreements).
Cold-finished Titanium Tubes
Our premium cold-finished titanium tubes are tailored to meet various manufacturing specifications and are available in heat-treated forms. Each tube is surface-etched, hydrostatically tested, or ultrasonically tested to ensure the highest standards of quality. Specifications: Diameter 6mm to 89mm, wall thickness 0.5mm to 11mm, and length up to 6000mm (customizable as agreed upon with the customer).
Titanium Welded Pipes
DaXun is proud to manufacture superior quality titanium pipes with diameters starting from 100mm. Featuring wall thicknesses from 0.4mm to 1.65mm and lengths up to 25000mm, these pipes are designed to excel in engineering and chemical industries. Fabricated from flat rolled raw material through automatic tungsten inert gas (argon) welding and heat-treated on the mill line, the welded pipes undergo comprehensive testing-mechanical, geometrical measurements, 100% ultrasonic and eddy current testing, and pneumatic or hydrostatic testing. Meeting ASTM B 338 and ASME SB 338 standards, they are packed according to customer specifications.
Ti Gr 7 / 3.7235
With its high palladium content, Titanium Grade 7 stands out for exceptional corrosion resistance. Ideal for saltwater applications and chloride media, this grade of titanium also offers superior resistance to erosion and impact, making it a durable choice for demanding environments.
- Material
- Application
- Composition
- Characteristics
- Filler
- Delivery program
- Outl
Material Data Sheet
| Material Design action | 3.7235 |
| Material | Titanium Gr 7 |
| UNS | R52400 |
Main fields of application of Titanium Gr 7
Titanium Grade 7 is preferably used in chemical plants.
Chemical composition of Titanium Gr 7
| Ti | Pd | N | Fe | O | H | C |
| ca % | % | % | % | % | % | % |
| 99.3 | 0.12-0.2 | 0.05 | 0.25 | 0.18 | 0.013 | 0.06 |
Characteristics of Titanium Gr 7
| Temperature Range | Material for wet corrosion |
| Melting Range | 1670°C |
| Density | 4.51 g/cm³ |
| ISO-V notch impact toughness at -59°C | Across < 62 J/cm² |
| | lengthwise < 83 J/cm² |
Filler metal (for welding with titanium Gr 7)
When welding with Titanium Grade 7, it is recommended to use bare wire from the same titanium group as the filler material.
Delivery program
Sheets and Plates: Thickness ranging from 5mm to 14mm
With an expedited delivery time:
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Q1: What products can you offer?
A: We proudly supply a wide range of general steel types, including 310S, 316L, 304, 304L, 201, 904L, 316H, and 316.
Our selection also features 400 series, duplex stainless steels 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?
Absolutely, we can manufacture products tailored to your specific drawings, ensuring your complete satisfaction.
Q3. How does your factory handle quality control?
Quality is our top priority. We are committed to stringent quality control from the beginning to the end of the production process.
Q4. Can I request to change the form of packaging and transportation?
Yes, we can modify packaging and transportation methods according to your preferences.
However, please note that you will need to cover any additional costs and price differences incurred during this period.
Q5. How does your factory handle quality control?
Quality is our top priority. We are committed to stringent quality control from the beginning to the end of the production process.
Q6. What is the delivery time?
A: Standard delivery time ranges from 7 to 20 working days after payment confirmation.
For urgent orders, we can expedite the production process to meet your needs.
Q7. What are your payment terms?
A: 100% T/T in advance, Western Union (for small orders).
B: 30% T/T in advance, with the remaining 70% due before shipment.
C: 100% Irrevocable LC at sight (for large orders).
Q8: Can you provide Deep Drawing Quality (DDQ)?
A: Yes, we offer DDQ materials suitable for stainless steel pots, sinks, bowls, etc. Inform us of the intended usage, and we will adjust the mechanical properties to meet your requirements.
Q9: How can I get a sample?
A: Free samples are available for testing and inspection. If a small piece is required, 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 countries including Vietnam, Thailand, Turkey, Russia, Morocco, Korea, India, Pakistan, UAE, Ukraine, and more.
Q11: How can I visit your company?
A: You can fly to Guangzhou Baiyun International Airport, and we will be there to pick you up.
Address:
B108, No. 32-1, Chengnan Road, Xinwu District, Wuxi, Jiangsu, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Metallurgy, Mineral & Energy
Management System Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, OHSAS/ OHSMS 18001, IATF16949, HSE, ISO 14064, QC 080000, GMP, BSCI, BRC, SA 8000, QHSE, HACCP, ISO 13485, EICC, ANSI/ESD, SEDEX, ISO 22000, AIB, WRAP, GAP, ASME, ISO 29001, HQE, IFS
Company Introduction:
Founded in 2003, Daxun Alloy is a leading global metal material manufacturer. Headquartered in Wuxi, China, the company has multiple production bases and sales offices around the world. Daxun Alloy focuses on the development, production and sales of various stainless steels, titanium alloys, high-temperature alloys, etc. For general industry, construction, aerospace, energy, chemical industry, medical and other fields.
China, Daxun Metal Group is a global vertically integrated metal material manufacturer and stockist. Daxun can provide finished products and customized full-process services and professional technical services. Currently, the group has 600 employees and covers a total area of 130, 000 square meters. Daxun has a standing inventory of 50, 000 tons of stainless steel, 5, 000 tons of nickel-based alloys, and 2, 000 tons of pure titanium and titanium alloys. The main product forms are metal plates, metal coils, metal pipes, and metal bars. The metal materials produced by Daxun are market leaders for marine, energy, military, general industrial and aerospace applications. In addition, the company also produces seamless pipes, plates, forgings and other metal materials for power generation and oil and gas applications; Commercial and military alloy products; And metal alloys and other metal products for the forging industry.
