Emilio Stainless, located in Manila, Philippines, is a reliable manufacturer and supplier of top-notch Stainless Steel Square Pipes, crafted to meet a variety of industrial and structural demands. With a keen emphasis on precision engineering and durability, the company provides pipes that boast impressive corrosion resistance, strength, and visual appeal. Emilio Stainless offers these pipes in a range of grades, sizes, and finishes to suit the needs of industries like construction, automotive, and manufacturing. Renowned for their dependability and dimensional accuracy, their stainless steel square pipes promise long-lasting performance even in tough environments.
These Stainless Steel Square Pipes are mainly made up of iron, chromium, nickel, and trace amounts of manganese and carbon, depending on the specific grade. This unique blend boosts their corrosion resistance, formability, and overall strength. Mechanically, these pipes showcase high tensile and yield strength, remarkable toughness, and solid resistance to oxidation, even at higher temperatures. They also remain non-magnetic when annealed, which enhances their weldability and machinability. These features make stainless steel square pipes perfect for applications that demand durability and a clean finish.
| Pipe Size | 12.75 X 12.75, 15 X 15, 20 X 20, 25 X 25, 30 X 30, 40 X 40, 50 X 50, 60 X 60, 75 X 75, 80 X 80, 90 X 90, 100 X100 |
| Grades | TP – 304/L/H, TP – 316/L/H/Ti, TP – 317L, TP – 321/H, TP – 347/H, 202, JT – 7, J4 – 1, TP – 409/L, TP – 410, TP – 430Ti, TP 439 |
| Standards | ASTM A249 – A269 – A312 – A358 – A409 – A554 – A778 – A789 – A790 |
| TOLERANCE on Length | Commercial Length: 6000mm +/- 30mm Fix Length: from 1200 mm up to 12000mm with a tolerance up to -0/+ 5mm |
| Finish | Polished Grit 120 – 600, Seamless, Welded, Brushed, Pickled, Solution Annealed and Pickled up to O.D. 219.1mm,Mirror Polished |
| STAINLESS STEEL PIPE GRADES | UNS | C | Mn | P | S | Si | Cr | Ni | Mo | Ti | Nb | N |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TP304 | S30400 | 0.08 | 2 | 0.045 | 0.03 | 1 | 18.0-20.0 | 8.0-11.0 | ||||
| TP304L | S30403 | 0.035 | 2 | 0.045 | 0.03 | 1 | 18.0-20.0 | 8.0-13.0 | ||||
| TP316 | S3160 | 0.08 | 2 | 0.045 | 0.03 | 1 | 16.0-18.0 | 11.0-14.0 | 2.0-3.0 | |||
| TP316L | S31603 | 0.035 | 2 | 0.045 | 0.03 | 1 | 16.0-18.0 | 10.0-14.0 | 2.0-3.0 |
| Material | Heat | Temperure | Tensile Strength | Yield Strength | Elongation %, Min |
|---|---|---|---|---|---|
| Treatment | Min. | Ksi (MPa), Min. | Ksi (MPa), Min. | ||
| º F(º C) | |||||
| TP304 | Solution | 1900 (1040) | 75(515) | 30(205) | 35 |
| TP304L | Solution | 1900 (1040) | 70(485) | 25(170) | 35 |
| TP316 | Solution | 1900(1040) | 75(515) | 30(205) | 35 |
| TP316L | Solution | 1900(1040) | 70(485) | 25(170) | 35 |
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We manufacture and develop high-quality Stainless Steel Square Pipes and other industrial products, keeping in mind the requirements of clients from across the globe. Our Prime square pipes are accessible in different sizes, dimensions and specifications requested by the valuable customers. We offer customized and non- customized stainless steel pipes according to each project’s unique requirements assuring everyone has their perfect fit for various applications. Excellence in durability and dimension precision is a commitment, providing highest standards in all our products. Here at Emilio Stainless, we understand customer expectations and serve with trust and efficacy with long-lasting products for all your piping requirements.
Yes, Stainless Steel Square Pipes can be used for potable water applications due to their corrosion resistance, durability, and non-reactive nature, making them safe and reliable for drinking water systems.
When selecting Stainless Steel Square Pipes, consider factors such as material grade, size, corrosion resistance, application requirements, industry standards, and supplier reliability to ensure suitability and durability.
Yes, Stainless Steel Square Pipes are suitable for high-temperature applications, especially grades like 310 and 316, due to their excellent heat resistance, strength, and stability at elevated temperatures.
Stainless Steel Square Pipes are available in various configurations, including welded, seamless, and threaded. They come in different grades, such as 304, 316, and 310, to suit diverse applications.
Across various industries, Stainless Steel Square Pipes are widely appreciated for their versatility and strength. In construction, they serve as structural frameworks, supports, and railings. The automotive and transportation sectors use them for chassis, exhaust systems, and decorative trims. In the food, chemical, and pharmaceutical industries, they are essential for hygienic tubing and process equipment due to their corrosion resistance. Moreover, these pipes are favored in architectural projects, furniture design, and marine applications, where both aesthetics and performance are key. Their adaptability and resilience make them ideal for a multitude of engineering applications.















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