close
Choose Your Site
Global
Social Media
loading
| Availability: | |
|---|---|
| Quantity: | |
Grade | UNS | C | Mn | P | S | Si | Cr | Ni | Mo | N | Other |
316 | S31600 | ≤0.08 | ≤2.00 | ≤0.045 | ≤0.03 | ≤1.00 | 16.00-18.00 | 10.00-14.00 | 2.00-3.00 | – | – |
316L | S31603 | ≤0.035 | ≤2.00 | ≤0.045 | ≤0.03 | ≤1.00 | 16.00-18.00 | 10.00-14.00 | 2.00-3.00 | – | – |
316H | S31609 | 0.04-0.10 | ≤2.00 | ≤0.045 | ≤0.03 | ≤1.00 | 16.00-18.00 | 10.00-14.00 | 2.00-3.00 | – | – |
316Ti | S31635 | ≤0.08 | ≤2.00 | ≤0.045 | ≤0.03 | ≤0.75 | 16.00-18.00 | 10.00-14.00 | 2.00-3.00 | ≤0.10 | Ti:5×(C%+N)-0.7 |
316N | S31651 | ≤0.08 | ≤2.00 | ≤0.045 | ≤0.03 | ≤1.00 | 16.00-18.00 | 10.00-14.00 | 2.00-3.00 | 0.10-0.16 | – |
316LN | S31653 | ≤0.035 | ≤2.00 | ≤0.045 | ≤0.015 | ≤1.00 | 16.00-18.00 | 10.00-14.00 | 2.00-2.50 | 0.10-0.16 | – |
The above according to ASTM-A312 2022
Grade | UNS | Tensile Strength ksi(MPa) | Yield Strength ksi(MPa) | Elongation,% |
316 | S31600 | ≥75(515) | ≥30(205) | ≥35 |
316L | S31603 | ≥70(485) | ≥25(170) | ≥35 |
316H | S31609 | ≥75(515) | ≥30(205) | ≥35 |
316Ti | S31635 | ≥75(515) | ≥30(205) | ≥35 |
316N | S31651 | ≥80(550) | ≥35(240) | ≥35 |
| 316LN | S31653 | ≥75(515) | ≥30(205) | ≥35 |
316Ti stainless steel pipes, also known as UNS S31635, find applications in various industries due to their unique properties. Let’s explore where they are commonly used:
Chemical Processing:
316Ti pipes are widely employed in chemical plants for conveying corrosive chemicals, acids, and alkalis.
Their resistance to corrosion ensures safe material transfer.
Food and Beverage Industry:
In food processing and beverage production, 316Ti stainless steel pipes are essential.
They maintain hygiene, resist corrosion, and handle food-grade fluids.
Petrochemical and Oil & Gas:
Petrochemical facilities use 316Ti pipes for process lines, heat exchangers, and other equipment.
Their durability and resistance to aggressive media are advantageous.
Pharmaceutical Manufacturing:
316Ti pipes are suitable for pharmaceutical fluid transfer, storage, and cleanroom applications.
Their hygienic properties meet stringent industry standards.
Pulp and Paper Production:
In paper mills, 316Ti stainless steel pipes are used for conveying pulp, chemicals, and water.
They withstand the harsh environment of paper processing.
Coastal and Marine Environments:
Due to their corrosion resistance, 316Ti pipes are ideal for coastal structures, shipbuilding, and marine equipment.
They handle chloride-rich environments effectively.
Remember that 316Ti stainless steel combines strength, corrosion resistance, and versatility, making it valuable across diverse sectors!
Testing
EN 10204/3.1B, EN 10204 3.1 and EN 10204 3.2 Material Test Certificates (MTC)
Raw Materials Certificate
100% Radiography Test Report
100% PMI
Heat Treatment Charts
Third Party Inspection Report
Surface roughness and size measurement
Manufacturer Test Certificate( Impact Testing, Flatten, Spin,Curve, Hardness, Intergranular ,Point corrosions, Grain size, ET,UT, HT...)
Laboratory Test Certificate from Govt. Approved Lab
......
End of Pipe and Tube
BE : Beveled end
BBE : Bevel both ends
BLE : Bevel large end
BSE : Bevel small end
TOE / POE = Treaded One End / Plain One End
TOE / BOE = Treaded One End / Beveled One End
POE / BOE = Plain One End / Beveled One End
TBE = Treaded Both Ends
PBE = Plain Both Ends
Marking
Supplier / Manufacturer Name or Custom Logo - on request
Specification
Material Grade
Nominal Size
Schedule or Wall Thickness
Method of Manufacturing (Seamless or Welded)
Heat Number
Marked Pipe Sample: XTD ASTM A312 TP316Ti SEAMLESS 42.2x 3.56*6000MM HEAT NO. 2023121205A15
Packing
Ply Wooden Boxes
PE Fabric Bundles
Standard seaworthy export packing
Plastic Bags, or as required
Delivery
Pickled&Annealed, Polished, Bright Annealed.
All tubes shall be supplied as per applicable ASTM B163 /B426
Mill test certificates will be issued
We can provide 3.2 Certification according to the needs of you
Standard
ASTM A312: Standard Specification for Seamless, Welded, and Heavily Cold Worked Austenitic Stainless Steel Pipes
ASTM A213: Standard Specification for Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes
TP316Ti /1.4571/UNSS31635, is a titanium-stabilized, molybdenum-alloyed austenitic chromium-nickel steel with improved machinability has similar characteristics to AISI 316L, but the TP 316Ti has better mechanical properties and strength at high temperatures. TP 316Ti (1.4571, UNS S31635) due to the addition of titanium shows higher corrosion resistance.
TP 316Ti (1.4571, UNS S31635) is generally considered but is not resistant to hot sea water. Hot chloride environments may cause pitting and crevice corrosion. TP 316Ti (1.4571, UNS S31635) HEAT RESISTANCE 316 exhibits good resistance to oxidation in continuous service to a temperature of 870 ° C and a temperature of 925 ° C. However, if corrosion resistance to water is required, continuous use at 425-860 ° C is not recommended. In this case, 316L is recommended due to resistance to carbide precipitation. When high temperatures are required at temperatures above 500 ° C, class 316H is recommended.
