High Quality of Brushed Stainless Steel Square Tube
Our brushed stainless square tube is a versatile, square-shaped tube forged from the highest quality stainless steel, engineered to meet your custom needs. They excel in their ability to be customized. Whether you’re a car manufacturer in need of precision components or involved in industrial equipment maintenance, you can undoubtedly rely on this tube. Crafted from the finest stainless steel materials, they guarantee strength and resistance to wear and corrosion, even when used to build industrial equipment requiring enduring toughness or contributing to construction projects that demand reliability.
Efficiency is of utmost importance. With the use of our brushed stainless square tube, you can simplify your operations due to its easy processing and installation capabilities. This ensures a smooth installation, reducing project complexity.
Customization Services of Brushed Stainless Steel Square Tube
We offer various customization options, from size and shape variations to specialized finishing. With our stable production processes, we can guarantee that you will receive your products on time. Whether for car manufacturing or the construction industry, you can count on us for a consistent and reliable supply.
Say goodbye to worries about receiving products with long delivery times, poor packaging, or damage to appearance. We take packaging seriously. Our products are carefully packaged to ensure they reach you in pristine condition. They are available when you need them because we pride ourselves on punctuality and delivery consistency.
For customized, high-performance, and reliable brushed stainless steel tubes, don’t hesitate to contact us today to learn more. We will help you take your projects to new heights with the precision, durability, and aesthetics that these tubes provide.
Property of Brushed Stainless Steel Square Tube
Chemical Analysis (%) Specified | |||||||||
Grade | C | Si | Mn | P | S | Cr | Mo | Ni | Other |
201 | 0.15 | 1 | 5.5-7.5 | 0.06 | 0.03 | 16.0-18.0 | – | 3.5-5.5 | N 0.25 |
201L | 0.03 | 1 | 5.5-7.5 | 0.06 | 0.03 | 16.0-18.0 | – | 3.5-5.5 | N 0.25 |
202 | 0.15 | 1 | 7.5-10.0 | 0.06 | 0.03 | 17.0-19.0 | – | 4.0-6.0 | N 0.25 |
204 | 0.03 | – | 7.0-9.0 | – | – | 15.0-17.0 | – | 1.5-3.5 | N 0.15-0.3 |
301 | 0.15 | 0.75 | 2 | 0.045 | 0.03 | 16.0-18.0 | – | 6.0-8.0 | N 0.10 |
301L | 0.03 | – | – | – | – | 16.0-18.0 | – | 6.0-8.0 | – |
302 | 0.15 | 1 | 2 | 0.045 | 0.03 | 17.0-19.0 | – | 8.0-10.0 | Cu 3.0-4.0 |
303 | 0.15 | 1 | 2 | 0.2 | 0.15 | 17.0-19.0 | 6.0 | 8.0-10.0 | – |
304 | 0.08 | 0.75 | 2 | 0.045 | 0.03 | 18.0-20.0 | – | 8.0-10.5 | N 0.10 |
304L | 0.03 | 1 | 2 | 0.045 | 0.03 | 18.0-20.0 | – | 8.0-12.0 | N 0.10 |
304H | 0.04-0.10 | 0.75 | 2 | 0.045 | 0.03 | 18.0-20.0 | – | 8.0-10.5 | N 0.10 |
309S | 0.08 | 1 | 2 | 0.045 | 0.03 | 22.0-24.0 | – | 12.0-15.0 | – |
310S | 0.08 | 1.5 | 2 | 0.045 | 0.03 | 23.0-26.0 | – | 19.0-22.0 | – |
314 | 0.25 | 1.5-3.0 | 2 | 0.04 | 0.03 | 23.0-26.0 | – | 19.0-22.0 | – |
316 | 0.08 | 1 | 2 | 0.045 | 0.03 | 16.0-18.0 | 2.0-3.0 | 10.0-14.0 | N 0.10 |
316L | 0.03 | 1 | 2 | 0.045 | 0.03 | 16.0-18.0 | 2.0-3.0 | 12.0-15.0 | N 0.10 |
317 | 0.12 | 1 | 2 | 0.035 | 0.03 | 18.0-20.0 | 3.0-4.0 | 11.0-15.0 | – |
317L | 0.02 | 0.75 | 2 | 0.045 | 0.03 | 17.8 | 4.1 | 12.7 | N 0.14 |
321 | 0.08 | 1 | 2 | 0.045 | 0.03 | 17.0-19.0 | – | 9.0-13.0 | N 0.1 Ti 5 |
347 | 0.08 | 0.75 | 2 | 0.045 | 0.03 | 17.0-19.0 | – | 9.0-13.0 | Nb10*C-1.0 |
403 | 0.15 | 0.5 | 1 | 0.035 | 0.03 | 11.5-13.0 | – | 3) | – |
405 | 0.08 | 1 | 1 | 0.035 | 0.03 | 11.5-14.5 | – | 3) | – |
410 | 0.15 | 1 | 1 | 0.035 | 0.03 | 11.5-13.5 | – | 3) | – |
410L | 0.03 | 1 | 1 | 0.035 | 0.03 | 11.0-13.0 | – | 3) | – |
410J1 | 0.08-0.18 | 0.6 | 1 | 0.035 | 0.03 | 11.5-14.0 | 0.3-0.6 | 3) | – |
416 | 0.15 | 1 | 1.25 | 0.035 | 0.15 | 12.0-14.0 | – | 3) | – |
420J1 | 0.16-0.25 | 1 | 1 | 0.035 | 0.03 | 12.0-14.0 | – | 3) | – |
430 | 0.12 | 0.75 | 1.25 | 0.035 | 0.03 | 16.0-18.0 | – | 3) | – |
430F | 0.12 | 1 | 1 | 0.035 | 0.15 | 16.0-18.0 | – | 3) | – |
431 | 0.11-0.17 | 0.8 | 0.8 | 0.035 | 0.03 | 16.0-18.0 | – | 1.5-2.5 | – |
434 | 0.12 | 1 | 1 | 0.035 | 0.03 | 16.0-18.0 | 0.75-1.25 | 3) | – |
440A | 0.60-0.75 | 1 | 1 | 0.035 | 0.03 | 16.0-18.0 | – | 3) | – |
440B | 0.75-0.95 | 1 | 1 | 0.035 | 0.03 | 16.0-18.0 | – | 3) | – |
440C | 0.95-1.2 | 1 | 1 | 0.035 | 0.03 | 16.0-18.0 | – | 3) | – |
630 | 0.07 | 1 | 1 | 0.035 | 0.03 | 15.5-17.5 | – | 3.0-5.0 | Cu 3.0-5.0 |
631 | 0.09 | 1 | 2 | 0.035 | 0.03 | 16.0-18.0 | – | 6.5-8.5 | AI 0.75-1.5 |
632 | 0.09 | 1 | 1 | 0.035 | 0.03 | 14.0-16.0 | 2.0-3.0 | 6.5-7.5 | AI 0.75-1.5 |
840 | 0.07 | 1.5 | 2 | 0.045 | 0.03 | 18.0-22.0 | – | 18.0-23.0 | Ti 0.31 |
904L | 0.03 | 1 | 2 | 0.035 | 0.03 | 18.0-23.0 | 5.0-6.0 | 23.0-28.0 | Cu 1.0-2.0 |
2205 | 0.025-0.3 | 0.6-1 | 1.5-2 | 0.026-0.04 | 0.03 | 21.0-24.0 | 2.5-3.5 | 4.5-6.5 | – |
2507 | 0.03 | 0.8 | 1.2 | 0.035 | 0.02 | 24.0-26.0 | 3.0-5.0 | 6.0-8.0 | N 0.24-0.32 |
Mechanical Property of Brushed Stainless Steel Square Tube
Grade | Common form | Treatment | Tensile strength MPa(min.) | Yield strength (0.2% offset) MPa (min.) | Elongation % in 50mm (min.) | Hardness (max) (Note 2) |
304 | Tube | Annealed | 515 | 205 | 40 | 92 HRB |
304L | Tube | Annealed | 485 | 170 | 40 | 88 HRB |
304H | Tube | Annealed | 515 | 205 | 40 | 92 HRB |
Application of Brushed Stainless Steel Square Tube
Food Grade
Automobile Industry
Machinery Part
Petrol Industry
Decorative