Austenitic Stainless Steel 304
Petroinox Pipes and Tubes Private Limited is a leading Manufacturer of Austenitic Stainless Steel 304 Pipes and Tubes in India. The 400 series in the Austenitic Stainless Steel 304 products have about 11-12% Cr and 12% Mn. The grain structure of ferritic stainless steel is BCC (body centred cubic) in comparison to stainless steel, which has its grain structure as FCC (face centred cubic). The alpha iron in ferritic stainless steel is what gives it very high magnetic properties. The ductility is retained by the Austenitic Stainless Steel 304 Pipes and Tubes structure in the material. TP 304 (Tubular product – grade 304) is one of the most versatile, common and widely used Austenitic Steel in a wide range of Industries. The alloy is principally used in the lining of pressure vessels. It has a maximum of 0.08% carbon content, which prevents it from getting brittle at allowable temperatures. It has a shear modulus of 76 GPa, making it suitable for dynamic applications and require shear strength. The alloy is typically furnished in the annealed condition. Electric resistance as well shielded fusion welding methods are normally used in its production.
Austenitic Stainless Steel 304 Pipes
Austenitic Stainless Steel 304 Tubes
Austenitic Stainless Steel 304 Pipes
Austenitic Stainless Steel 304 Pipe and Tubes Manufacturer and Supplier in India
Petroinox Pipes and Tubes Private Limited is a leading Manufacturer of Austenitic Stainless Steel 304 Pipes and Tubes in India. We used superior quality raw materials for Austenitic Stainless Steel 304 Pipe and Tubes to get manufactured. We are an ISO 9001:2009 certified company. One of our most popular products is Austenitic Stainless Steel 304 Pipe and Tubes. We fabricate all Austenitic Stainless Steel 304 products with the help of the latest technology at our manufacturing units. We also deal in Austenitic Stainless Steel 310, Austenitic Stainless Steel 316, Austenitic Stainless Steel 317, Austenitic Stainless Steel 321, Austentic Stainless Steel 347, Austenitic Stainless Steel Alloy 20 materials.
Standard Specification
| Summary | Standards |
| Standard Specification for Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes | ASTM A213 |
| Standard Specification for Welded Austenitic Steel Boiler, Superheater, Heat-Exchanger, and Condenser Tubes | ASTM A249 |
| Standard Specification for Seamless and Welded Austenitic Stainless Steel Tubing for General Service | ASTM A269 |
| Standard Specification for Seamless, Welded, and Heavily Cold Worked Austenitic Stainless Steel Pipes | ASTM A312 |
| Standard Specification for Electric-Fusion-Welded Austenitic Chromium-Nickel Stainless Steel Pipe for High-Temperature Service and General Applications | ASTM A409 |
| Standard Specification For Seamless Stainless Steel Mechanical Tubing | ASTM A511 |
Chemical Properties
| Grade | Ni | C | Cr | Mn | Si | P | Fe | S | N | |
| 304 | Min. | 8.00 | – | 18.00 | – | – | – | – | – | – |
| Max. | 10.50 | 0.08 | 20.00 | 2.00 | 0.75 | 0.045 | BAL. | 0.030 | 0.10 | |
| 304L | Min. | 8.00 | – | 18.00 | – | – | – | – | – | – |
| Max. | 10.50 | 0.08 | 20.00 | 2.00 | 0.75 | 0.045 | BAL. | 0.030 | 0.10 |
Physical Properties
| Density | 0.285 lbs / in3/7.90 g /cm3 |
| Melting Point | 2550 – 2590°F/1398 – 1421°C |
| Specific Heat @ 70°F | 0.12 BTU/lb-°F (32 – 212°F) 500 J/kg-°K (0 –100°C) |
| Thermal Conductivity @ 70°F | 9.4 BTU/hr/ft2/ft/°F 16.3 W/m-°K |
| Elastic Modulus @ 70ºF (tension) | 29.0 x 106 psi 200 GPa |
| Electrical Resistivity @ 70°F | 29.1 Microhm-in at 68°F 73 Microhm-cm at 20°C |
| Annealing | 1652 – 2102°F (750 – 1150°C) |
Possible Alternate Grades
| Standard | SS 304 | SS 304L |
| UNS | S30400 | S30403 |
| WERKSTOFF NR. | 1.4301 | 1.4306/1.4307 |
| EN | X5CrNi18-10 | X2CrNi18-9 / X2CrNi19-11 |
| BS | 304S31 | 304S11 |
| GOST | 304S31 | 03Х18Н11 |
| JIS | SUS 304 | SUS 304L |
Austenitic Stainless Steel 304 Pipes and Tubes best-leading Manufacturer, Supplier & Exporter in Mumbai, India
We are the most trusted Austenitic Stainless Steel 304 Pipes and Tubes Supplier in India. We, UPetroinox Pipes and Tubes Private Limited are known for supplying quality FAustenitic Stainless Steel 304 Pipes and Tubes iwth proper packing as well as fast shipping ways. We ensure on-time and damage-free delivery to the client’s location with all required documents and labeling. UPetroinox Pipes and Tubes Private Limited is an ISO 9001:2009 certified company that has been in existence since 2002.Product dependability and performance have created UPetroinox Pipes and Tubes Private Limited leading Businessperson, Manufacturers, and Suppliers of CAustenitic Stainless Steel 304 Pipes and Tubes in India.
Some of our qualities that will make you to trustworthy with us:
- To suit the requirements of our customers, we offer products in a wide range of options to choose from
- We offer a customization facility for our manufactured products
- Our offerings can be availed at market leading prices
Applications & Uses
- Austenitic Stainless Steel 304 Pipe and Tubes Uses in Textile machinery
- Austenitic Stainless Steel 304 Pipe and Tubes Uses in the Oil and gas industry
- Austenitic Stainless Steel 304 Pipe and Tubes Uses in Medical Gas Pipeline Systems
- Austenitic Stainless Steel 304 Pipe and Tubes Uses in Pharmaceutical processing industry
- Austenitic Stainless Steel 304 Pipe and Tubes- Uses in Fluid piping.
- Austenitic Stainless Steel 304 Pipe and Tubes- Uses in Modern architecture.
- Austenitic Stainless Steel 304 Pipe and Tubes Uses in Water waste projects.
- Austenitic Stainless Steel 304 Pipe and Tubes Uses in Agriculture