Basic Info.
Model NO.
Gr12 titanium tube
Application
Industrial, Medical
Standards
Astmb861 B862 B338 ASME Sb861 Sb862 Sb338
Titanium Plate Grade
Grade 12 Uns 3.7105
Transport Package
Wooden Box
Specification
φ 6.35mm-φ 1219mm
Product Description
| Grade 12 Titanium pipe & Tubes Specification | ASTM B338 / ASTM B861 / ASTM B862 / ASME SB338 / ASME SB861 / ASME SB862 |
| Grade 12 Titanium pipe & Tubes Grades | Commercially pure titanium Grade 12- TA2- USN 50400 |
| Grade 12 Titanium pipe & Tubes Type | ot Rolled / Cold Drawn / Welded / ERW |
| Grade 12 Titanium pipe & Tubes Outer Diameter Size | Titanium seamless pipe - φ1.0mm to φ508.3mm |
| Titanium welded pipe - φ1.0mm to φ1219mm |
| Grade 12 Titanium pipe & Tubes Wall Thickness | 1.0mm-50mm (customizable wall thickness) |
| Grade 12 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 12 Titanium pipe & Tubes Pipe Ends | Plain Ends / Beveled Ends |
| Grade 12 Titanium pipe & Tubes Delivery Conditions | As Rolled, Cold Drawn, Hot Finish, Stress Relieved, Annealed, Hardened, Tempered |
| Grade 12 Titanium pipe & Tubes Coating | Electropolish, Mechanical Polish, Satin Finish, Passivated |
| Grade 12 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 12 Titanium pipe & Tubes Dimension | All Pipes Is Manufactured and Inspected / Tested to the Relevant standards including ASTM And ASME |
| Grade 12 Titanium pipe & Tubes Value Added Services | Draw / Expansion / Machining / Sand Blasting / Shot Blasting / Heat Treatment |
| Grade 12 Titanium pipe & Tubes Packaging | Loose / Bundle / Wooden Pallet / Wooden box-a / Plastic Cloth Wraps / Plastic End Caps / Beveled Protector |
| Grade 12 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 12 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 12 0.8NI-0.3MO is a premier commercially pure wrought Titanium alloy. This exemplary Grade 12 offers unmatched strength at high temperatures, outstanding weldability, and superior crevice corrosion resistance. Enhanced with molybdenum and nickel, it surpasses Titanium Grade 2 and Grade 3 in terms of corrosion resistance. Grade 12 is highly versatile, easily formed using methods such as press brake forming, hydropress forming, stretch forming, or drop hammer techniques. Its adaptability makes it indispensable for a multitude of applications.
Quality, Delivery, & Inspection
Daxun employs stringent quality assurance tests, including flattening, flaring, ultrasonic flaw detection, pitting resistance, mechanical, hardness, material positive identification, and expansion tests. These comprehensive tests certify that both our Grade 1 Titanium Welded and Seamless Pipes are fit for their intended applications. Throughout production, we meticulously measure diameter, thickness, and surface quality. Our standard delivery timeline is 5-7 days, with special size products delivered within 15-20 days.
- Our delivery schedule strictly adheres to the contractual agreement.
- We support inspections by customer-designated third-party agencies.
- We offer free samples for customer testing.
- We provide both on-site and video factory inspections.
Technical Support
For additional technical assistance, our resident metallurgist and expert staff are ready to assist. Moreover, Daxun is proud to feature a certified testing laboratory, a pioneer in the multi-metal and plastic inventory sector. This underscores our unwavering commitment to quality and our role as a full-service supplier.
Titanium Seamless Tubes
Daxun produces:
Hot-finished Titanium Tubes
Our hot-finished titanium tubes come in meticulously crafted forms such as hot-rolled or hot-extruded. Each tube is straightened, machined both inside and outside the diameters, and polished to a flawless surface. Available in both heat-treated and non-heat-treated forms, we ensure the highest quality with our 100% ultrasonic flaw detection capabilities.
Titanium Tube Materials Available:
Hot-rolled Titanium Tubes: Outer Diameter (OD) ranges from 19mm to 325mm, wall thickness between 9mm and 30mm, and lengths up to 5000mm, tailored per manufacturer-customer agreements. - Hot-extruded Titanium Tubes: OD from 50mm to 160mm, wall thickness between 7mm and 35mm, and lengths up to 3000mm, customized as per mutual consent.
Cold-finished Titanium Tubes
Our cold-finished titanium tubes are available in heat-treated forms with surface etching. Each tube undergoes hydrostatic or ultrasonic testing per manufacturing specifications. Available dimensions: OD from 6mm to 89mm, wall thickness from 0.5mm to 11mm, and lengths up to 6000mm, customized per agreements.
Titanium Welded Pipes
DaXun excels in manufacturing and supplying titanium welded pipes ranging from diameters of 12.7mm to 38.1mm (0.47 in to 1.5 in), wall thickness from 0.4mm to 1.65mm (0.016 in to 0.065 in), and lengths up to 25000mm. Our titanium welded pipes meet ASTM B 338 and ASME SB 338 standards and are ideal for engineering and chemical industries. Made from flat-rolled raw material via automatic tungsten inert gas welding, they undergo rigorous mechanical, geometrical, ultrasonic, eddy current, pneumatic, and hydrostatic tests. Each pipe is packaged as per customer specifications.
Chemical Composition
The chemical composition of Grade 12 Titanium (Ti 0.3 Mo 0.8 Ni) alloy is detailed in the table below.
| Element | Content (%) |
|---|
| Nickel, Ni | 0.6 - 0.9 |
| Iron, Fe | 0.3 max |
| Molybdenum, Mo | 0.2 - 0.4 |
| Oxygen, O | 0.25 max |
| Carbon, C | 0.08 max |
| Nitrogen, N | 0.03 max |
| Hydrogen, H | 0.015 max |
| Titanium, Ti | Remainder |
Physical Properties
The physical properties of Grade 12 Titanium (Ti 0.3 Mo 0.8 Ni) alloy are outlined below.
| Properties | Metric | Imperial |
|---|
| Density | 4.50 g/cm3 | 0.163 lb/in3 |
| Melting point | ≤ 1660°C | ≤ 3020°F |
Mechanical Properties
The mechanical properties of Grade 12 Titanium (Ti 0.3 Mo 0.8 Ni) alloy are presented in the following table.
| Properties | Metric | Imperial |
|---|
| Tensile strength | 550 MPa | 79800 psi |
| Yield strength | 380 MPa | 55100 psi |
| Poisson's ratio | 0.37 | 0.37 |
| Elastic modulus | 105 GPa | 15200 ksi |
| Shear modulus | 45.0GPa | 6530 ksi |
| Elongation at break | 12 % | 12 % |
| Hardness, Brinell | 180 - 235 | 180 - 235 |
| Hardness, Knoop | 222 | 222 |
| Hardness, Rockwell C | 11 | 11 |
| Hardness, Vickers | 209 | 209 |
Thermal Properties
The thermal properties of Grade 12 Titanium (Ti 0.3 Mo 0.8 Ni) alloy are detailed below.
| Properties | Metric | Imperial |
|---|
| Thermal expansion co-efficient (@0.000-100°C/32-212°F) | 8.60 µm/m°C | 4.78 µin/in°F |
| Thermal conductivity | 19 W/mK | 132 BTU in/hr.ft².°F |
Fabrication and Heat Treatment
Machinability
Grade 12 Ti 0.3 Mo 0.8 Ni alloy can be meticulously machined using slow speeds, optimal coolant flow, and high feed rates. For superior tooling, high-speed tools are recommended, specifically tungsten carbide designs C1-C4 or cobalt-based tools.
Forming
Grade 12 Ti 0.3 Mo 0.8 Ni alloy can be expertly hot or cold formed to meet your specific requirements.
Welding
The weldability of Grade 12 Ti 0.3 Mo 0.8 Ni alloy is unsurpassed, rated as excellent.
Annealing
To anneal Grade 12 Ti 0.3 Mo 0.8 Ni alloy, heat the material to 732-816°C (1350-1500°F), hold for 2 hours, then air cool. For intermediate stress relief, heat to 538-649°C (1000-1200°F), hold for 1 hour, then air cool.
Forging
Rough forging can commence at 871°C (1600°F) and be completed within 788-843°C (1450-1550°F) to ensure optimal material properties.
Hot Working
Hot working significantly enhances the ductility and overall performance of the material.
Cold Working
Cold working properties are similar to those of austenitic stainless steel. Post-work annealing is advised to restore optimal performance properties.
Applications
Grade 12 Ti 0.3 Mo 0.8 Ni alloy excels in the following applications:
- Pumps
- Valves
- Heat exchangers
- Pipes and fittings
- Chemical processing
- Ideal for high-temperature chemical manufacturing equipment
- Marine and airframe components
- Containers in medium reducing or variable oxidizing-reducing environments
Q1: What range of products can you supply?
A: We offer a comprehensive selection of steel types, including but not limited to, 310S, 316L, 304, 304L, 201, 904L, 316H, 316, 316L, and the 300 series.
We also provide 400 series, and advanced duplex stainless steel such as 2205, 2304, 2101, 2507, in addition to high-nickel alloys like 904L, 800H, and 600H.
Q2: Can you manufacture products based on my specifications and drawings?
A: Absolutely! We can tailor our production to suit your detailed drawings and ensure they meet your highest satisfaction.
Q3: What measures does your factory take to ensure quality control?
A: Quality is our utmost priority. We consistently emphasize rigorous quality control from the inception of production to the final stages.
Q4: Is it possible to modify the packaging and transportation methods?
A: Yes, we can tailor the packaging and transportation methods to suit your specific requirements.
However, please note that you will be responsible for any additional costs and differences incurred during this adjustment period.
Q5: How does your factory handle quality control?
A: Quality is paramount. We prioritize stringent quality control measures throughout the entire production process.
Q6: What is your typical delivery time?
A: Delivery time ranges from 7 to 20 working days post-payment confirmation.
In urgent cases, we expedite production in our workshop to accommodate your needs.
Q7: What are your payment terms?
A: Options include 100% T/T in advance or Western Union for small orders.
B: A 30% T/T deposit and the remaining 70% before shipment.
C: For large orders, we accept 100% Irrevocable LC at sight.
Q8: Do you provide Deep Drawing Quality (DDQ) materials?
A: Yes, we do. Our materials are perfect for stainless steel pots, sinks, bowls, etc. Share your specific requirements, and we will adjust the mechanical properties accordingly.
Q9: How can I obtain a sample?
A: We offer FREE samples for your evaluation and testing. If a small piece is needed, we may cover the courier costs, depending on the requirements.
Q10: Which countries have you exported to?
A: To date, we have successfully exported our stainless steel materials to Vietnam, Thailand, Turkey, Russia, Morocco, Korea, India, Pakistan, UAE, Ukraine, and beyond.
Q11: How can I visit your company?
A: Fly to Guangzhou Baiyun International Airport, and we will arrange to pick you up from there.
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.
