| Product Name: | Stainless Steel Seamless Tube | Standard: | ASTM A269， ASTM A213 ， ASTM A312， ASTM A789 ， ASTM B677 |
|---|---|---|---|
| Material: | TP304/304L ， TP316L ， TP310S， TP316Ti， TP321/321H ， TP347 ， TP317/TP317L， TP904L | Size: | Seamless: 6mmOD To 114.3mmOD， Welded / ERW:10mmOD To 114.3mmOD |
| End: | Plain End， Beveled End， Treaded | Test Standard: | ASTM A450， A999， A1016， E213， E262， E426， E112 |
| NDT: | EDDY CURRENT TEST， HYDROSTATIC TEST， ULTRASONIC TEST | Shape: | Straight， U Bend |
| Type: | Seamless / ERW / Welded | ||
| High Light: | astm a269 Stainless Steel， uns s31635 Stainless Steel， tp316ti astm a269 tubing | ||
ASTM A269 / ASME SA269 TP316Ti (UNS S31635) Stainless Steel Seamless Tube
TP316Ti (UNS S31635) is a type of austenitic stainless steel that contains titanium， which provides increased resistance to corrosion and high temperatures. A269 316Ti tube is commonly used in high-temperature and corrosive environments， such as in chemical processing， oil and gas， and pharmaceutical industries. It is known for its excellent mechanical properties， including high strength， durability， and resistance to deformation. The tube is also resistant to pitting and crevice corrosion， making it a reliable choice for harsh environments. The tube is available in various sizes and thicknesses， and can be customized to meet specific application requirements.
ASTM A269 TP316Ti Stainless Steel Seamless Tubes range
| ASTM A269 TP316Ti Stainless Steel Tubes Specification | ASTM A-249， A-268， A-269， A-270， A-554， A-688， A-778， DIN 17455， DIN 17456， 17457， DIN 17458 [Class 1] & Its equivalent ASME， DIN & EN Standard. |
| ASTM A269 TP316Ti Stainless Steel Tubes Grades | 202， 304， 304L， 304H， 304LN， 309S， 310S， 316， 316L， 316H， 316Ti， 316LN， 317L， 321， 321H， 347， 347H， 904L， SMO 254， ALLOY 254， 6MO， 6MOLY， UNS S31254 ETC. |
| ASTM A269 TP316Ti Stainless Steel Tubes Type | Seamless / Welded / ERW / EFW / Cold Draw / Hot Finish / Cold Finish |
| ASTM A269 TP316TiStainless Steel Tubes Outer Diameter Size | Seamless – 6 MM OD TO 114.3 MM OD Welded / ERW- 10 MM TO 114.3 MM OD |
| ASTM A269 TP316Ti Stainless Steel Tubes Wall Thickness | 0.8 MM TO 4 MM Wall Thickness |
| ASTM A269 TP316Ti Stainless Steel Tubes Length | Single Random Length， Double Random Length And Customize Size. |
| ASTM A269 TP316Ti Stainless Steel Tubes Ends | Plain Ends / Beveled Ends |
| ASTM A269 TP316Ti Stainless Steel Tubes Delivery Conditions | As Rolled， Formed， Stress Relieved， Annealed， Hardened， Tempered， Cold Draw |
| ASTM A269 TP316Ti Stainless Steel Tubes Coating | Electropolish， Mechanical Polish， Satin Finish， Passivated |
| ASTM A269 TP316Ti Stainless Steel Tubes Other Testing | Product Analysis， Transverse Tension Test， Flattening Test， Etching Test， Radiograph HIC Examination， Stabilizing Heat Treatment， Intergranular Corrosion Test， Weld Decay Test， Magnetic Particle Detection， Grain Size Test， NACE 0175， Dual Grade， PWHT (POST WELD HEAT TREATMENT)， Flare Test， Bend Test， Hardness Test， Tensile Test etc |
| ASTM A269 TP316Ti Stainless Steel Tubes Dimension | All Pipes Is Manufactured and Inspected / Tested to the Relevant standards including ASTM And ASME |
| ASTM A269 TP316Ti Stainless Steel Tubes Value Added Services | Draw / Expansion / Machining / Sand Blasting / Shot Blasting / Heat Treatment / Annealed / Bright Annealed |
| ASTM A269 TP316Ti Stainless Steel Tubes Packaging | Loose / Bundle / Wooden Pallet / Wooden Box / Plastic Cloth Wraps / Plastic End Caps / Beveled Protector |
| ASTM A269 TP316Ti Stainless Steel 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 |
| ASTM A269 TP316Ti Stainless Steel 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 |
Chemical Composition of 316TI Stainless Steel Pipes and Tubes
The Chemical Composition of grade 316Ti Stainless Steel is outlined in the following table
| Element | Min | Max |
| C | – | 0.08 |
| Si | – | 0.75 |
| Mn | – | 2 |
| P | – | 0.45 |
| S | – | 0.03 |
| Cr | 16 | 18 |
| Mo | 2 | 3 |
| N | – | 0.1 |
| Fe | Balance | |
| Ni | 10 | 14 |
| Ti | 5x%(C+N) | |
Mechanical Properties of 316TI Stainless Steel Pipes and Tubes
The Mechanical Properties of grade 316Ti Stainless Steel are displayed in the following table.
| Temper | Annealed | |
|---|---|---|
| Tensile Rm | 75 | ksi (min) |
| Tensile Rm | 515 | MPa (min) |
| R.p. 0.2% Yield | 30 | ksi (min) |
| R.p. 0.2% Yield | 205 | MPa (min) |
| Elongation (2” or 4D gl) | 35 | % (min) |
316TI Stainless Steel Pipes and Tubes Physical Properties
Physical properties of 316Ti grade stainless steel in the annealed condition
| Specific Heat (0-100°C) | 500 | J.kg-1.°K-1 |
| Thermal Conductivity | 14.6 | W.m -1.°K-1 |
| Thermal Expansion | 16.5 | mm/m/°C |
| Modulus Elasticity | 193 | GPa |
| Electrical Resistivity | 7.4 | μohm/cm |
| Density | 7.99 | g/cm3 |
316TI Stainless Steel Pipes and Tubes Applications
The grade 316Ti steel can be made into plates， sheets， and coils to be used in the following:
1. Food preparation equipment particularly in chloride environments.
2. Laboratory benches & equipment.
3. Coastal architectural panelling， railings & trim.
4. Boat fittings.
5. Chemical containers， including for transport.
6. Heat Exchangers.
7. Woven or welded screens for mining， quarrying & water filtration.
8. Threaded fasteners.
9. Springs.
