Kyaw Stainless, a prominent manufacturer and supplier located in Naypyidaw, Myanmar, is all about delivering top-notch Stainless Steel Square Pipes that cater to a wide range of industrial and structural needs. Thanks to their cutting-edge manufacturing technology and a strong commitment to quality, this company produces square pipes that are not only durable and corrosion-resistant but also precision-engineered. These pipes find their way into various applications, from construction and architectural frameworks to machinery and transportation systems. Kyaw Stainless takes pride in ensuring that their products meet global standards, offering impressive strength, visual appeal, and a long lifespan, making them a go-to choice for industries that value reliability and performance in stainless steel solutions.
When it comes to composition, Stainless Steel Square Pipes mainly consist of iron, chromium (10.5–20%), nickel (up to 12%), along with trace amounts of carbon, manganese, and silicon. This unique blend gives them outstanding corrosion resistance, toughness, and weldability. On the mechanical side, they boast high tensile strength ranging from 520–750 MPa, along with good yield strength, superior hardness, and impressive elongation. These pipes maintain their mechanical stability even at high temperatures, resist oxidation, and feature a smooth surface finish, making them perfect for both structural and decorative uses in challenging environments.
| 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 design and produce good quality Stainless Steel Square Pipes and other industrial commodities with consideration to the needs of clients from around the world. Our Prime square pipes are available in various sizes, dimensions, and specifications required by the worthy customers. We provide customized as well as non-customized stainless steel pipes on the basis of each project’s specific needs guaranteeing everyone gets their ideal match for different purposes. Excellent durability and dimensional accuracy is our commitment, ensuring highest quality in all of our products. We, at Kyaw Stainless, comprehend the customer needs and assist with trust and effectiveness with lasting products for every piping need.
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.
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.
Stainless Steel Square Pipes are widely embraced across various industries due to their strength, aesthetic appeal, and resistance to corrosion. In construction, they play vital roles in frameworks, support beams, and handrails. In the automotive and transport sectors, they’re essential for exhaust systems and structural supports. Their stylish finish and durability also make them favorites in furniture design, architecture, and marine applications. Plus, these pipes are crucial in food processing, chemical plants, and water treatment facilities, where hygiene and rust resistance are key for long-lasting performance and safety.
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