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 is mechanically and physically similar to Titanium Grade 2, with an added touch of interstitial palladium, elevating it to an alloy status. This unique blend grants Grade 7 exceptional weldability, superior fabricability, and unparalleled corrosion resistance among titanium alloys. These remarkable attributes make it a top choice for chemical production processes and various equipment applications.
Titanium Grade 7, composed of 0.8NI-0.3MO, is a commercially pure wrought Titanium alloy. It shines with outstanding strength at elevated temperatures, superior weldability, and excellent crevice corrosion resistance. Sharing similarities with Titanium Grades 2 and 3, the inclusion of molybdenum and nickel enhances its corrosion protection. Grade 7 can be expertly formed through press brake, hydropress, stretch forming, or drop hammer methods, making it incredibly versatile for numerous applications.
Quality, Delivery, Inspection
At Daxun, we uphold stringent quality assurance protocols, including flattening, flaring, ultrasonic flaw detection, pitting and resistance, mechanical, hardness, material positive identification, and expansion tests. These comprehensive tests ensure that our Grade 1 Titanium Welded and Seamless Pipes meet all application requirements. Throughout production, we meticulously measure diameter, thickness, and surface quality. Standard delivery time is 5-7 days, with special size products delivered in 15-20 days.
- Our delivery schedule strictly adheres to contractual agreements.
- We welcome customer third-party agencies for on-site factory inspections.
- We offer free samples to help customers with testing and evaluations.
- We support both on-site visits and video factory inspections for our customers.
Technical Support
For additional technical support, our resident metallurgist and skilled staff are eager to assist. Daxun also features a certified testing laboratory, a pioneering facility in the multi-metal and plastic inventory industry. This underscores our unwavering commitment to quality and our philosophy as a comprehensive service provider.
Titanium Seamless Tubes
Daxun produces:
Hot-finished Titanium Tubes
These tubes are offered in hot-rolled or hot-extruded forms, straightened, with precisely machined inner and outer diameters, and polished surfaces. Our titanium tubes come in both heat-treated and non-heat-treated variants. Jiangsu Daxun Alloy Co., Ltd. ensures 100% ultrasonic flaw detection to guarantee quality.
Titanium Tube Materials Available:
Hot-rolled Titanium Tubes: OD 19mm to 325mm, wall thickness 9mm to 30mm, length up to 5000mm (customized upon agreement); Hot-extruded Titanium Tubes: OD 50mm to 160mm, wall thickness 7mm to 35mm, length up to 3000mm (customized upon agreement).
Cold-finished Titanium Tubes
Our Cold-finished Titanium Tubes can be heat-treated, surface-etched, hydrostatically tested, or ultrasonically tested according to manufacturing specifications. Tubes Supplied: OD 6mm to 89mm, wall thickness 0.5mm to 11mm, length up to 6000mm (customized upon agreement).
Titanium Welded Pipes
DaXun provides titanium pipes ranging from diameters of 100 mm to 7.7 to 38.1 mm (0.47 in to 1.5 in), with wall thicknesses from 0.4 to 1.65 mm (0.016 in to 0.065 in), and lengths up to 25000 mm. These pipes are ideal for engineering and chemical industries, produced using automatic tungsten inert gas welding, and heat-treated inline. Each pipe undergoes mechanical testing, precise geometrical measurements, and comprehensive ultrasonic and eddy current testing, ensuring compliance with ASTM B 338 and ASME SB 338 standards. Custom packing available per customer specifications.
Ti Gr 7 / 3.7235
Rich in palladium, Titanium Grade 7 offers exceptional corrosion resistance, making it highly suitable for use in saltwater environments and chloride media. It also demonstrates superior resistance to erosion and impacts.
- 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 primarily utilized in chemical plants due to its robust properties.
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)
For welding Titanium Grade 7, use filler wire of the same titanium group for optimal results.
Delivery program
Sheets and Plates: 5 - 14 mm
With short delivery time:
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Q1: What products can you offer?
A: We offer a wide range of steel types including 310S, 316L, 304, 304L, 201, 904L, 316H, 316, and 300 series.
400 series, as well as duplex stainless steels like 2205, 2304, 2101, 2507, and high-nickel alloys such as 904L, 800H, 600H.
Q2. Can you produce the products according to my own drawings?
A: Absolutely! We can manufacture products based on your specific drawings to ensure maximum satisfaction.
Q3. How does your factory do regarding quality control?
A: Quality is our top priority. We implement rigorous quality control measures from start to finish.
Q4. Can I request to change the form of packaging and transportation?
A: Yes, we can adjust the packaging and transportation methods as per your request.
However, you will be responsible for any additional costs and price differences incurred during this period.
Q5. How does your factory do regarding quality control?
A: Quality is our top priority. We implement rigorous quality control measures from start to finish.
Q6. How long is the delivery time?
A: Delivery time ranges from 7 to 20 working days after payment confirmation.
If your order is urgent, we will expedite the process to complete it ahead of schedule.
Q7. What is your Payment?
A: 100% T/T in advance, Western Union (for small orders).
B: 30% T/T upfront, and the remaining 70% before shipment.
C: 100% Irrevocable LC at sight (for big orders).
Q8: Can you make DDQ (Deep Drawing Quality)?
A: Yes, we can produce DDQ materials suitable for stainless steel pots, sinks, bowls, etc. Let us know your usage, and we'll adjust the mechanical properties accordingly.
Q9: How to get a sample?
A: FREE samples are available for your evaluation. For small pieces, we may cover the courier cost, depending on the situation.
Q10: Which countries have you exported to?
A: We have exported stainless steel materials to countries including 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 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.
