Office Address
Office No. 9 & 10, 1st Floor, Krishvi Apartment,
Khambatta Lane,
Mumbai - 400 004 (India)
ASTM A312 TP309 Stainless Steel Pipe is a highly durable and corrosion-resistant pipe widely used in various industries and applications. The composition of ASTM A312 TP 309 Pipe includes 20% chromium, 12% nickel, and 2% manganese. This composition provides excellent corrosion resistance to the pipe and helps it maintain its strength and durability in high-temperature applications. The addition of small amounts of carbon, phosphorus, silicon, and sulfur further enhances the mechanical properties of the pipe, making it more resistant to stress and wear.
One of the key properties of ASTM A312 TP 309 SS Pipe is its exceptional high-temperature resistance. It can withstand temperatures up to 980°C and is widely used in furnace parts, heat exchangers, and chemical processing equipment applications. It also offers high resistance to corrosion, making it suitable for use in harsh environments where exposure to chemicals or high humidity can cause corrosion and degradation of other materials. Along with 309 pipes, we also manufacture Stainless Steel 310H Pipes , Stainless Steel 316Ti Pipes , Stainless Steel 317L Pipes , etc.
The benefits of using Stainless Steel ASTM A312 TP 309 Pipe are manifold. Firstly, it is highly durable and long-lasting, providing excellent value for money. It is also low maintenance, requiring minimal upkeep or servicing. It is easily weldable and machinable, making it easy to install and modify to suit various applications. Also, it is a cost-effective solution as it does not require frequent replacement.
There are several applications of Stainless Steel 309 Pipe across various industries. It is widely used in the chemical, petrochemical, and food processing industries due to its high resistance to corrosion and ability to withstand high temperatures. It is also commonly used in power plants, oil and gas refineries, and industrial furnaces.
In power plants, SS 309 Pipe is used in the construction of turbines and boilers where it experiences high-temperature and high-pressure conditions. In oil and gas refineries, it is used for pipeline construction and storage tanks due to its excellent corrosion-resistant properties. In industrial furnaces, it is used for furnace parts such as tubes, liners, and burners.
Table of Content
309 Pipes Specifications | ASTM A312 / ASME SA312 |
---|---|
Dimensional specification | ANSI/ASME B36.19M, ANSI/ASME B36.10M |
ASTM A312 TP 309 Seamless Pipe Size | 1 / 8" NB - 24" NB |
ASTM A312 TP 309 Welded Pipe Size | 1 / 8" NB - 24" NB |
ASTM A358 TP 309 EFW Pipe Size | 6" NB - 48" NB |
Outside Diameter | 6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB available Ex-stock, OD Size Steel Tubes available Ex-stock |
SS 309 Pipes Manufacturing Shapes | Hydraulic, Round, Rectangle, Square, Hex, Honed |
Manufacturing Techniques | Normalized & as Rolled |
Stainless Steel 309 Pipe Schedule Thickness Range | SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS |
SS 309 Pipes End Types | Plain End, Beveled End, Treaded One End, TBE (Treaded Both Ends) |
Surface Finish | No.1, No.4, No.8 Mirror Finish, 2B |
Value Added Services | Cutting, Beveling, Polishing, Threading, Destructive, Non Destructive, Ultrasonic Testing |
Inspection and Test Reports | EN 10204 3.1, Mill Test Certificates, Chemical Reports, PMI Test Reports, Mechanical Reports, Third Party Inspection, NABL Approved Lab, Visual Inspection, Destructive Test and Non Destructive Test Reports |
Marking |
Specification
Grade Nominal Pipe Sizes Pipe Schedule or Wall Thickness Manufacturing Method (Seamless / Welded) Heat Number Manufacturer’s Name or Custom Logo - on request Marked Pipe Sample: ANSI B36.19 ASTM A 312 TP 309 12" NB SCH 40S SEAMLESS HEAT NO. XXXX |
Outside Finish | 2B, No.4, No.1, No.8 Mirror Finish for Stainless Steel Pipes, Finish as per customer Requirements |
Delivery Condition | Annealed and Pickled, Polished, Bright Annealed, Cold Drawn |
Heat Treatment | Normalized, Normalized & Tempered |
Packing of SS 309 Pipes | Packed in Wooden Boxes, Plastic Bags, Steel Strips Bundled, or as per Customers Requests |
Specials | Sizes and Specifications other than above can be on request |
STANDARD | WERKSTOFF NR. | UNS | JIS | EN |
SS 309 | 1.4828 | S30900 | SUS 309 | X15CrNiSi20-12 |
Grade | Ni | C | Mn | P | S | Si | Cr |
SS 309 | 12.0 – 15.0 | 0.08 max | 2.0 max | 0.045 max | 0.03 max | 1.0 max | 22.0 – 24.0 |
Element | Density lbm/in3 | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation | Elongation(Brinell) |
SS 309 | at 68°F: 0.285 | 2500 - 2590(°F) | 620 | 276 | 40% | 217 max |
Request the latest 309 Stainless Steel Pipes List. Contact us to get the updated price list and ready stock information along with your requirement. Piyush Steel maintains stock of all standard items and can export them at best price for ASTM A12 TP309 Stainless Steel Pipes .
Stainless Steel 309 Round Pipe | Stainless Steel 309 Rectangular Pipe |
SS 309 Round Pipe Manufacturer | SS 309 Rectangular Pipe |
Jindal Stainless Steel 309 Pipe | 309 SS Polished Pipes Stockist |
ASTM A312 TP 309 Stainless Steel Pipes | Stainless Steel 309 Custom Pipes |
UNS S30900 Pipes | Stainless Steel 309 Polished Pipes |
SS 309 Thick Wall Pipes Exporter | Stainless Steel 309 Heavy Wall Pipe |
309 Stainless Steel Square Pipes | 309 Stainless Steel Thin Wall Pipes |
Stainless Steel 309 Cold Drawn Pipe | Custom Stainless Steel 309 Pipe |
Stainless Steel 309 Hexagonal Pipe | ASTM A312 TP309 Stainless Steel Pipe |
309 Stainless Steel Hydraulic Pipe | Stainless Steel 1.4828 Hollow Pipe |
SUS 309 High Pressure Pipe | Stainless Steel 309 Large Diameter Pipe |
UNS S30900 Pipe Supplier in Mumbai | ASME SA 312 TP 309 Stainless Steel Pipe |
Stainless Steel 309 Oval Pipe | 309 Stainless Steel Heavy Wall Pipe |
SS 309 Hydraulic Pipes Wholesaler | GOST 309 Pipes |
Our Stainless Steel 309 Pipes are used in a wide range of applications and various industries. Below are a few of them :
Office No. 9 & 10, 1st Floor, Krishvi Apartment,
Khambatta Lane,
Mumbai - 400 004 (India)