Introduction of Stainless Steel 304 Seamless Pipes

Super Metalloys is proud of its role in supplying reliable solutions, such as high performance Stainless Steel 304 Seamless Pipes, that meet the ongoing needs of industries worldwide. You can count on these pipes to be very strong, resistant to corrosion, and have a long lifetime. Stainless Steel 304 seamless pipes serve as a crucial component for safety and efficiency in the ways that are diverse like a building in U.S., a European food processing unit, or a Middle Eastern oil refinery. Being the trustworthy Stainless Steel 304 Seamless Pipes Manufacturers, we emphasize on accurate engineering, rigorous quality checking, as well as compliance with international standards. Consider that our tubing is made from the very best stainless steel 304, which is inherently capable of withstanding extreme heat and pressure. Whether it is a small industrial plant in Southeast Asia or a massive infrastructure project in Australia, Super Metalloys continues to supply quality that experts can depend on.

What is Stainless Steel 304 Seamless Pipes?

Stainless Steel 304 Seamless Pipes Suppliers are one of the most widely used products due to the distinct characteristics of stainless steel grade 304. However, what exactly are Stainless Steel 304 seamless pipes? These are pipes that are made without any welded joints through an extrusion process that gives the pipe a consistent structure all along the length. The lack of a seam makes them stronger and more resistant to pressure than the welded ones. Stainless Steel 304 is made of chromium and nickel, which give it superb resistance to rust, oxidation, and chemicals. This makes them perfect for petrochemical plants in Saudi Arabia, marine applications in coastal areas of Africa, and water treatment plants in Canada. As dependable Stainless Steel 304 Seamless Pipes Suppliers, Super Metalloys guarantees that each pipe complies with the required dimensional accuracy, smooth surface finish, and strict mechanical property standards.

Advantages of Stainless Steel 304 Seamless Pipes

One of the major factors why industries highly rely on Stainless Steel 304 Seamless Pipes is because these products come with a huge bundle of benefits. In fact, these pipes possess excellent resistance to corrosion, particularly when they are used in the places, which are soaked with water, acids, or subjected to different temperatures. They do not only tolerate, but also maintain their strength at a very high pressure and temperature level of, let us say, several hundred degree Celsius. With this, they have been widely implemented in heat exchangers, boilers, and pressure vessels of industries in countries having very harsh weather conditions like Russia or the United Arab Emirates. Besides that, they have great weldability and formability, thus straightforward installation and less work time. Theoretically, this can be considered as a third benefit; however, it is a factor that has been given more weight in non, technical circles in the last few years. Their internal surface being smooth helps the fluid to flow efficiently thus the power lost in pharmaceutical pipeline in Germany or milk processing pipeline in New Zealand is minimized. As established Stainless Steel 304 Seamless Pipes Stockists, Super Metalloys keeps a good stock to provide a quick supply and shorten the service interruption time of its customers around the globe.

Types of Stainless Steel 304 Seamless Pipes

Talking about the range provided by Super Metalloys, one cannot overlook the different types of Stainless Steel 304 Seamless Pipes that various Stainless Steel 304 Seamless Pipes Exporters offer along with a brief description of those pipes to cater to diverse industrial needs. These tubes come in various diameters, wall thicknesses, and schedules, suitable for different pressure ratings and applications. Choices include hot finished seamless pipes, cold drawn seamless pipes, and precision tubes for specialized engineering needs. Hot finished pipes find their common usage in structural and high, temperature applications, whereas cold drawn pipes offer tighter tolerances and smoother finishes for the most demanding industries such as automotive manufacturing in Japan and aerospace projects in France. Working as experienced Stainless Steel 304 Seamless Pipes Exporters, Super Metalloys is delivering products to customers in Asia, Europe, North America, and Africa, thus facilitating meeting the international standards and export documentation requirements.

Specification of Stainless Steel 304 Seamless Pipes

Product ASTM A312 TP304, TP304L, 1.4301, 1.4307, UNS S30400 / UNS S30403 Stainless Steel Pipes
Specification ASTM A312 / A312M Standard Specification for Seamless, Welded, and Heavily Cold Worked Austenitic Stainless Steel Pipes
Type Seamless & Welded
Size Range Size: 1/8" to 24" (10.3mm to 610mm) – Seamless
Size: 1/8" to 36" (10.3mm to 914mm) – Welded
1/8" OD to 6" OD
Thickness 10s, 20, 40s, 40, 60, 80s, 80, 100, 120, 140, 160, XXH
Wall Thickness: 1mm to 60mm
Length 6 Meter, Custom Lengths
Other Grades TP304, TP304L, TP304LN, TP316, TP316L, TP316LN, TP317, TP317/317L, TP321, TP347, TP310S
ASTM Reference Standards
  • A262 Practices for Detecting Susceptibility to Intergranular Attack in Austenitic Stainless Steels
  • A370 Test Methods and Definitions for Mechanical Testing of Steel Products
  • A480 / A480M Specification for General Requirements for Flat-rolled Stainless and Heat-Resisting Steel Plate, Sheet, and Strip
  • A632 Specification for Seamless and Welded Austenitic Stainless-Steel Tubing (Small-Diameter) for General Service
  • A1016 / A1016M Specification for General Requirements for Ferritic Alloy Steel, Austenitic Alloy Steel, and Stainless-Steel Tubes
  • E527 Practice for Numbering Metals and Alloys in the Unified Numbering System (UNS)

Mechanical Properties of Stainless Steel 304 Seamless Pipes

Density Melting Point Thermal Conductivity (20°C) Specific Heat (0–100°C) Electrical Resistivity (20°C) Thermal Conductivity (100°C) Modulus of Elasticity (MPa) Tensile Strength (SS 304) Tensile Strength (SS 304L) Yield Strength 0.2% Offset (SS 304) Yield Strength 0.2% Offset (SS 304L) Elongation
8.03 g/cm³ 2550–2650°F (1399–1454°C) 72 microhm-cm 500 J/kg·K 72 microhm-cm 16.3 W/m·K 193 × 10³ (in tension) 75,000 psi (515 MPa) 70,000 psi (485 MPa) 30,000 psi (205 MPa) 25,000 psi (170 MPa) 40%

Chemical Properties of Stainless Steel 304 Seamless Pipes

Grade Carbon (C) Manganese (Mn) Phosphorus (P) Sulfur (S) Silicon (Si) Chromium (Cr) Nickel (Ni) Nitrogen (N) Iron (Fe)
Type 304 0.08 max. 2.00 max. 0.045 max. 0.03 max. 0.75 max. 18.00 – 20.00 8.00 – 10.50 0.10 max. Balance
Type 304L 0.03 max. 2.00 max. 0.045 max. 0.03 max. 0.75 max. 18.00 – 20.00 8.00 – 12.00 0.10 max. Balance