304 Stainless Steel Square Pipe Manufacturer & Supplier
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Neeka Tubes is a reputable manufacturer and supplier of 304 stainless steel square pipes in India. They provide premium SS 304 square tubing that is strong, corrosion-resistant, weldable and structurally reliable. For long lasting performance 304 stainless steel square pipe is a hollow, square-shaped section. Our stainless steel square pipe range, which is manufactured in accordance with ASTM A554 and ASTM A312 standards, finds extensive application in architectural structures, furniture, railings, frames, and fabrication. Being a top supplier of square pipes made of 304 stainless steel, we offer a variety of sizes, thicknesses and finishes to satisfy a range of requirements. Whether you want to buy 304 stainless steel square pipe for industrial or decorative use, Neeka Tubes ensures unmatched quality and service.
Table of Content
- Most Common Types of SS 304 Square Pipe
- SS 304 Square Pipe Specifications
- SS 304 Square Pipe Properties
- SS 304 Square Pipe Dimensions Chart
- SS 304 Square Thickness Chart
- Packaging & Delivery of 304 Stainless Steel Square Pipe
- Why Choose Neeka Tubes for 304 SS Square Pipe?
- Applications of 304 Stainless Steel Pipe
SS 304 Square Pipe, SS 304 Square Pipe Weight Chart, SS 304 Square Pipe Price, SS 304 Square Pipe Sizes, SS 304 Square Pipe Dimensions, SS 304 Square Pipe Weight Per Meter, SS 304 Square Pipe Price in India
What Is 304 Stainless Steel Square Pipe?
Austenitic stainless steel grade 304 is used to make 304 stainless steel square pipes, which are hollow, square sections intended for strength, durability and adaptability. SS 304 square pipe is extensively utilized in architectural, furniture, fabrication and construction projects due to its superior corrosion resistance, smooth surface finish and high weldability. These pipes, which are made using cold or hot forming techniques, are guaranteed to perform consistently and satisfy international quality standards like ASTM A554 square pipe and ASTM A312. Being the leading manufacturer of stainless steel square pipes, we distribute high-performance stainless steel solutions because we provide premium SS square tubing in a range of sizes, thicknesses and finishes.
Standard Sizes & Thickness Options
Neeka Tubes offers 304 stainless steel square pipe sizes ranging from 10mm x 10mm to 100mm x 100mm, catering to diverse structural and decorative needs. With the ability to be manufactured in accordance with particular project requirement our SS 304 square pipe thickness options normally range from 0.8mm to 6mm. Available in both SS 304 square tubing standard sizes and custom dimensions we maintain manufacturing tolerances in line with ASTM specifications to ensure precision and reliability. Six meters is the standard length however, upon request, custom length can be provided. We guarantee customized solutions to satisfy specific client need without sacrificing quality because of our expertise in square stainless steel pipe dimensions and wall thickness.
Features of 304 Stainless Steel Square Pipe
304 stainless steel square pipe offers exceptional durability, corrosion resistance, and an attractive finish, making it a preferred choice for construction, industrial, and decorative projects. Below are the detailed stainless steel square pipe benefits:
- High Strength & Durability: 304 stainless steel square pipes can hold a lot of weight and last a long time. They don’t bend, wear out, or get damaged from everyday use. This strength helps keep the shape and performance over time.
- Good Weldability & Formability: These pipes weld smoothly without cracking or weakening joints. Allows clean fabrication with consistent results. This reduces effort during cutting and shaping work.
- Thermal & Chemical Resistance: Our 304 square pipes handle heat and mild chemical exposure well. It stays stable during temperature changes and resists surface damage. This helps maintain strength in demanding environments.
- Density & Heat Resistance: The balanced density makes the pipe stronger without making it heavy. It can keep its shape and integrity even after being exposed to high heat for a long time.
- Low Maintenance & Hygienic: Smooth surfaces reduces dirt buildup and staining. Cleaning is simple and quick, helping maintain hygiene with minimal ongoing maintenance.
304 vs 316 Stainless Steel Pipe: What's the Difference
As you consider the difference between 304 stainless steel pipe and 316 stainless steel pipe, it becomes necessary to know their key differences to be able to choose the right grade for a given application. The main points of comparison are listed below, along with SS 304L pipe for applications needing enhanced weldability:
- Corrosion Resistance – Because of its molybdenum content, 316 stainless steel pipe has exceptional resistance to harsh chemicals, saltwater, and chlorides, making it perfect for coastal and marine environments. 304 stainless steel pipe provides excellent general corrosion resistance for most indoor and mild outdoor condition.
- Cost – Due to its higher alloy content, especially molybdenum, which improves performance in harsh environments, 316 is more costly than 304.
- Applications – SS 304L pipe and 304 are widely used in food-grade equipment, indoor structural works and decorative projects. For outdoor infrastructure, chemical processing facilities, and marine hardware, 316 stainless steel pipe is recommended.
- Durability – Although 316 offers a longer service life in extremely corrosive or abrasive environments, both grades are robust and dependable.
- Maintenance Needs – While 304 may require more frequent cleaning to preserve its integrity and appearance 316 requires less frequent maintenance in environments with high chloride exposure.
- Heat Performance – While 316 performs slightly better under intense heat and aggressive thermal cycle both grades exhibit exceptional resistance to high temperatures.
Most Common Types of Stainless Steel 304 Square Pipe
SS Rectangle Square Tube mirror finished
A554 304 Stainless Steel Square Tube
SS 304 Welded Square Pipe
SS 304 Polished Square Pipe
SS 304 Schedule 40 Seamless Pipe
304 Stainless Steel Hollow Pipe
SS 304 Custom Size
Stainless Steel 304 Cold Rolled Pipe
Stainless Steel 304 Square Pipe Specifications
| Specifications | ASTM A554 / ASTM A312 / ASME SA312 |
| Size | 10mm x 10mm to 250mm x 250mm |
| Thickness | 0.5mm to 6mm |
| Length | Single Random, Double Random & Custom Cut Length |
| Form | Square, Rectangular, Round, Hollow Section |
| Finish | Polished, Mill Finish, Mirror Finish |
| End | Plain End, Beveled End, Threaded |
| Grades | SS 304, 304L, 316, 316L, 202, 310, 321 |
| Standard | ASTM, ASME, EN, DIN |
Looking For Fastest Delivery of Stainless Steel 304 Square Pipe in Mumbai? Find Your Sizes and Thickness of SS 304 Square Pipes in Our Ready Stock.
Stainless Steel 304 Square Pipe Chemical Composition
Stainless steel 304 square pipe’s chemical composition is explained in detail in the section below, along with the main components that contribute to its durability, strength and resistance to corrosion.
| Grade | UNS | C | Mn | P | S | Si | Cr | Ni |
| SS 304 | S30400 | 0.08 max | 2.00 max | 0.045 max | 0.030 max | 1.00 max | 18.0 – 20.0 | 8.0 – 11.0 |
Mechanical Properties of SS 304 Square Pipe
Determining if SS 304 Square Pipe is appropriate for structural, industrial and decorative applications requires an understanding of its mechanical characteristics.
| Material | Heat Treatment | Temperature (ºF/ºC) | Tensile Strength Ksi (MPa), Min. | Yield Strength Ksi (MPa), Min. | Elongation %, Min |
| SS 304 Square Pipe | Solution | 1900 (1040) | 75 (515) | 30 (205) | 35 |
Equivalent Grades For SS 304 Square Pipe
In order to meet international standards, the SS 304 Square Pipe equivalent grades are listed in the section below.
| Grade | UNS | Old British (BS) | Euronorm (EN) | Swedish (SS) | Japanese (JIS) |
| SS 304 | S30400 | 304S15 / 304S16 / 304S31 | 1.4301 | 2332 | SUS 304 |
Contact Neeka tubes today for a best offer & competitive quotation Of Stainless Steel 304 Square Pipe
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SS 304 Square Pipe Dimension in MM
| Square Pipe Size (mm) | Square Pipe Thickness (mm) | Square Pipe Kg / Metre |
|---|---|---|
| 20 X 20 Size (mm) | 2 Thickness (mm) | 1.11 Square Pipe Kg / Metre |
| 25 X 25 Size (mm) | 2 Thickness (mm) | 1.43 Square Pipe Kg / Metre |
| 25 X 25 Size (mm) | 2.5 Thickness (mm) | 1.74 Square Pipe Kg / Metre |
| 25 X 25 Size (mm) | 3 Thickness (mm) | 2.04 Square Pipe Kg / Metre |
| 30 X 30 Size (mm) | 2 Thickness (mm) | 1.74 Square Pipe Kg / Metre |
| 30 X 30 Size (mm) | 2.5 Thickness (mm) | 2.14 Square Pipe Kg / Metre |
| 30 X 30 Size (mm) | 3 Thickness (mm) | 2.51 Square Pipe Kg / Metre |
| 30 X 30 Size (mm) | 3.2 Thickness (mm) | 2.65 Square Pipe Kg / Metre |
| 40 X 40 Size (mm) | 2 Thickness (mm) | 2.37 Square Pipe Kg / Metre |
| 40 X 40 Size (mm) | 2.5 Thickness (mm) | 2.92 Square Pipe Kg / Metre |
| 40 X 40 Size (mm) | 3 Thickness (mm) | 3.45 Square Pipe Kg / Metre |
| 40 X 40 Size (mm) | 4 Thickness (mm) | 4.46 Square Pipe Kg / Metre |
| 40 X 40 Size (mm) | 5 Thickness (mm) | 5.40 Square Pipe Kg / Metre |
| 50 X 50 Size (mm) | 2 Thickness (mm) | 3.00 Square Pipe Kg / Metre |
| 50 X 50 Size (mm) | 2.5 Thickness (mm) | 3.71 Square Pipe Kg / Metre |
| 50 X 50 Size (mm) | 3 Thickness (mm) | 4.39 Square Pipe Kg / Metre |
| 50 X 50 Size (mm) | 4 Thickness (mm) | 5.72 Square Pipe Kg / Metre |
| 50 X 50 Size (mm) | 5 Thickness (mm) | 6.97 Square Pipe Kg / Metre |
| 50 X 50 Size (mm) | 6 Thickness (mm) | 8.20 Square Pipe Kg / Metre |
| 50 X 50 Size (mm) | 8 Thickness (mm) | 10.50 Square Pipe Kg / Metre |
| 60 X 60 Size (mm) | 3 Thickness (mm) | 5.34 Square Pipe Kg / Metre |
| 60 X 60 Size (mm) | 3.2 Thickness (mm) | 5.67 Square Pipe Kg / Metre |
| 60 X 60 Size (mm) | 3.6 Thickness (mm) | 6.34 Square Pipe Kg / Metre |
| 60 X 60 Size (mm) | 4 Thickness (mm) | 6.97 Square Pipe Kg / Metre |
| 60 X 60 Size (mm) | 5 Thickness (mm) | 8.54 Square Pipe Kg / Metre |
| 70 X 70 Size (mm) | 2.5 Thickness (mm) | 5.28 Square Pipe Kg / Metre |
| 70 X 70 Size (mm) | 3 Thickness (mm) | 6.28 Square Pipe Kg / Metre |
| 70 X 70 Size (mm) | 3.5 Thickness (mm) | 7.25 Square Pipe Kg / Metre |
| 70 X 70 Size (mm) | 3.6 Thickness (mm) | 7.46 Square Pipe Kg / Metre |
| 70 X 70 Size (mm) | 4 Thickness (mm) | 8.23 Square Pipe Kg / Metre |
| 70 X 70 Size (mm) | 5 Thickness (mm) | 10.10 Square Pipe Kg / Metre |
| 70 X 70 Size (mm) | 8 Thickness (mm) | 15.29 Square Pipe Kg / Metre |
| 70 X 70 Size (mm) | 10 Thickness (mm) | 19.13 Square Pipe Kg / Metre |
| 80 X 80 Size (mm) | 3 Thickness (mm) | 7.22 Square Pipe Kg / Metre |
| 80 X 80 Size (mm) | 3.5 Thickness (mm) | 8.35 Square Pipe Kg / Metre |
| 80 X 80 Size (mm) | 3.6 Thickness (mm) | 8.59 Square Pipe Kg / Metre |
| 80 X 80 Size (mm) | 4 Thickness (mm) | 9.48 Square Pipe Kg / Metre |
| 80 X 80 Size (mm) | 5 Thickness (mm) | 11.70 Square Pipe Kg / Metre |
| 80 X 80 Size (mm) | 6 Thickness (mm) | 13.80 Square Pipe Kg / Metre |
| 80 X 80 Size (mm) | 6.3 Thickness (mm) | 14.40 Square Pipe Kg / Metre |
| 80 X 80 Size (mm) | 8 Thickness (mm) | 17.83 Square Pipe Kg / Metre |
| 80 X 80 Size (mm) | 10 Thickness (mm) | 21.88 Square Pipe Kg / Metre |
| 90 X 90 Size (mm) | 3 Thickness (mm) | 8.16 Square Pipe Kg / Metre |
| 90 X 90 Size (mm) | 3.5 Thickness (mm) | 9.45 Square Pipe Kg / Metre |
| 90 X 90 Size (mm) | 3.6 Thickness (mm) | 9.72 Square Pipe Kg / Metre |
| 90 X 90 Size (mm) | 4 Thickness (mm) | 10.70 Square Pipe Kg / Metre |
| 90 X 90 Size (mm) | 5 Thickness (mm) | 13.30 Square Pipe Kg / Metre |
| 90 X 90 Size (mm) | 6 Thickness (mm) | 15.70 Square Pipe Kg / Metre |
| 90 X 90 Size (mm) | 6.3 Thickness (mm) | 16.40 Square Pipe Kg / Metre |
| 90 X 90 Size (mm) | 8 Thickness (mm) | 20.32 Square Pipe Kg / Metre |
| 90 X 90 Size (mm) | 10 Thickness (mm) | 25.53 Square Pipe Kg / Metre |
| 100 X 100 Size (mm) | 3 Thickness (mm) | 9.10 Square Pipe Kg / Metre |
| 100 X 100 Size (mm) | 4 Thickness (mm) | 12.00 Square Pipe Kg / Metre |
| 100 X 100 Size (mm) | 5 Thickness (mm) | 14.80 Square Pipe Kg / Metre |
| 100 X 100 Size (mm) | 6 Thickness (mm) | 17.60 Square Pipe Kg / Metre |
| 100 X 100 Size (mm) | 6.3 Thickness (mm) | 18.40 Square Pipe Kg / Metre |
| 100 X 100 Size (mm) | 8 Thickness (mm) | 22.90 Square Pipe Kg / Metre |
| 100 X 100 Size (mm) | 10 Thickness (mm) | 27.86 Square Pipe Kg / Metre |
| 100 X 100 Size (mm) | 12 Thickness (mm) | 33.44 Square Pipe Kg / Metre |
| 120 X 120 Size (mm) | 4 Thickness (mm) | 14.50 Square Pipe Kg / Metre |
| 120 X 120 Size (mm) | 5 Thickness (mm) | 18.00 Square Pipe Kg / Metre |
| 120 X 120 Size (mm) | 6 Thickness (mm) | 21.30 Square Pipe Kg / Metre |
| 120 X 120 Size (mm) | 6.3 Thickness (mm) | 22.30 Square Pipe Kg / Metre |
| 120 X 120 Size (mm) | 8 Thickness (mm) | 27.90 Square Pipe Kg / Metre |
| 120 X 120 Size (mm) | 10 Thickness (mm) | 34.13 Square Pipe Kg / Metre |
| 120 X 120 Size (mm) | 12 Thickness (mm) | 39.94 Square Pipe Kg / Metre |
| 120 X 120 Size (mm) | 16 Thickness (mm) | 54.64 Square Pipe Kg / Metre |
| 140 X 140 Size (mm) | 6 Thickness (mm) | 25.97 Square Pipe Kg / Metre |
| 140 X 140 Size (mm) | 8 Thickness (mm) | 32.89 Square Pipe Kg / Metre |
| 140 X 140 Size (mm) | 10 Thickness (mm) | 41.15 Square Pipe Kg / Metre |
| 150 X 150 Size (mm) | 4 Thickness (mm) | 18.30 Square Pipe Kg / Metre |
| 150 X 150 Size (mm) | 5 Thickness (mm) | 22.70 Square Pipe Kg / Metre |
| 150 X 150 Size (mm) | 6 Thickness (mm) | 27.00 Square Pipe Kg / Metre |
| 150 X 150 Size (mm) | 6.3 Thickness (mm) | 28.30 Square Pipe Kg / Metre |
| 150 X 150 Size (mm) | 8 Thickness (mm) | 35.40 Square Pipe Kg / Metre |
| 150 X 150 Size (mm) | 10 Thickness (mm) | 43.47 Square Pipe Kg / Metre |
| 150 X 150 Size (mm) | 12 Thickness (mm) | 53.48 Square Pipe Kg / Metre |
| 150 X 150 Size (mm) | 16 Thickness (mm) | 65.05 Square Pipe Kg / Metre |
| 160 X 160 Size (mm) | 6 Thickness (mm) | 27.39 Square Pipe Kg / Metre |
| 160 X 160 Size (mm) | 8 Thickness (mm) | 36.90 Square Pipe Kg / Metre |
| 160 X 160 Size (mm) | 10 Thickness (mm) | 46.88 Square Pipe Kg / Metre |
| 180 X 180 Size (mm) | 5 Thickness (mm) | 27.97 Square Pipe Kg / Metre |
| 180 X 180 Size (mm) | 6 Thickness (mm) | 33.26 Square Pipe Kg / Metre |
| 180 X 180 Size (mm) | 8 Thickness (mm) | 43.00 Square Pipe Kg / Metre |
| 180 X 180 Size (mm) | 10 Thickness (mm) | 53.00 Square Pipe Kg / Metre |
| 180 X 180 Size (mm) | 12 Thickness (mm) | 61.01 Square Pipe Kg / Metre |
| 180 X 180 Size (mm) | 12.5 Thickness (mm) | 65.20 Square Pipe Kg / Metre |
| 180 X 180 Size (mm) | 16 Thickness (mm) | 81.30 Square Pipe Kg / Metre |
| 200 X 200 Size (mm) | 5 Thickness (mm) | 31.18 Square Pipe Kg / Metre |
| 200 X 200 Size (mm) | 6 Thickness (mm) | 37.09 Square Pipe Kg / Metre |
| 200 X 200 Size (mm) | 8 Thickness (mm) | 48.00 Square Pipe Kg / Metre |
| 200 X 200 Size (mm) | 10 Thickness (mm) | 59.30 Square Pipe Kg / Metre |
| 200 X 200 Size (mm) | 12 Thickness (mm) | 68.84 Square Pipe Kg / Metre |
| 200 X 200 Size (mm) | 12.5 Thickness (mm) | 73.00 Square Pipe Kg / Metre |
| 200 X 200 Size (mm) | 16 Thickness (mm) | 90.91 Square Pipe Kg / Metre |
| 250 X 250 Size (mm) | 6 Thickness (mm) | 46.83 Square Pipe Kg / Metre |
| 250 X 250 Size (mm) | 8 Thickness (mm) | 60.50 Square Pipe Kg / Metre |
| 250 X 250 Size (mm) | 10 Thickness (mm) | 75.00 Square Pipe Kg / Metre |
| 250 X 250 Size (mm) | 12 Thickness (mm) | 88.45 Square Pipe Kg / Metre |
| 250 X 250 Size (mm) | 12.5 Thickness (mm) | 92.70 Square Pipe Kg / Metre |
| 250 X 250 Size (mm) | 16 Thickness (mm) | 111.48 Square Pipe Kg / Metre |
| 300 X 300 Size (mm) | 6 Thickness (mm) | 55.30 Square Pipe Kg / Metre |
| 300 X 300 Size (mm) | 8 Thickness (mm) | 74.18 Square Pipe Kg / Metre |
| 300 X 300 Size (mm) | 10 Thickness (mm) | 90.70 Square Pipe Kg / Metre |
| 300 X 300 Size (mm) | 12 Thickness (mm) | 108.68 Square Pipe Kg / Metre |
| 300 X 300 Size (mm) | 12.5 Thickness (mm) | 112.00 Square Pipe Kg / Metre |
| 300 X 300 Size (mm) | 16 Thickness (mm) | 141.84 Square Pipe Kg / Metre |
| 350 X 350 Size (mm) | 10 Thickness (mm) | 105.93 Square Pipe Kg / Metre |
| 350 X 350 Size (mm) | 12 Thickness (mm) | 126.74 Square Pipe Kg / Metre |
| 350 X 350 Size (mm) | 16 Thickness (mm) | 166.94 Square Pipe Kg / Metre |
| 400 X 400 Size (mm) | 8 Thickness (mm) | 97.56 Square Pipe Kg / Metre |
| 400 X 400 Size (mm) | 10 Thickness (mm) | 121.95 Square Pipe Kg / Metre |
| 400 X 400 Size (mm) | 12 Thickness (mm) | 151.97 Square Pipe Kg / Metre |
| 400 X 400 Size (mm) | 16 Thickness (mm) | 191.94 Square Pipe Kg / Metr |
| Size | kg / m |
| 12 x 12 x 1.5 mm | 0.59 |
| 15 x 15 x 1.2 mm | 0.54 |
| 15 x 15 x 1.5 mm | 0.66 |
| 20 x 20 x 1.2 mm | 0.73 |
| 20 x 20 x 1.5 mm | 0.90 |
| 20 x 20 x 2.0 mm | 0.18 |
| 25 x 25 x 1.2 mm | 0.93 |
| 25 x 25 x 1.5 mm | 1.15 |
| 25 x 25 x 2.0 mm | 1.50 |
| 25 x 25 x 3.0 mm | 2.22 |
| 30 x 30 x 1.2 mm | 1.11 |
| 30 x 30 x 1.5 mm | 1.37 |
| 30 x 30 x 2.0 mm | 1.84 |
| 30 x 30 x 3.0 mm | 2.72 |
| 40 x 40 x 1.2 mm | 1.50 |
| 40 x 40 x 1.5 mm | 1.86 |
| 40 x 40 x 2.0 mm | 2.45 |
| 40 x 40 x 3.0 mm | 3.76 |
SS 304 Square Pipe Thickness Chart
| AVE. WALL INCHES | MIN YIELD STRENGTH (PSI) | MIN TENSILE STRENGTH (PSI) | THEORETICAL BURST PRESSURE * (PSI) | WORKING PRESSURE (PSI) 25% OF BURST | THEORETICAL YIELD POINT ** (PSI) | COLLAPSE PRESSURE *** (PSI) | |
|---|---|---|---|---|---|---|---|
| 0.250 | 0.020 | 30,000 | 75,000 | 14,286 | 3,571 | 5,714 | 4,416 |
| 0.250 | 0.028 | 30,000 | 75,000 | 21,649 | 5,412 | 8,660 | 5,967 |
| 0.250 | 0.035 | 30,000 | 75,000 | 29,167 | 7,292 | 11,667 | 7,224 |
| 0.250 | 0.049 | 30,000 | 75,000 | 48,355 | 12,089 | 19,342 | 9,455 |
| 0.250 | 0.065 | 30,000 | 75,000 | 81,250 | 20,313 | 32,500 | 11,544 |
| 0.375 | 0.020 | 30,000 | 75,000 | 8,955 | 2,239 | 3,582 | 3,029 |
| 0.375 | 0.028 | 30,000 | 75,000 | 13,166 | 3,292 | 5,266 | 4,145 |
| 0.375 | 0.035 | 30,000 | 75,000 | 17,213 | 4,303 | 6,885 | 5,077 |
| 0.375 | 0.049 | 30,000 | 75,000 | 26,534 | 6,634 | 10,614 | 6,816 |
| 0.375 | 0.065 | 30,000 | 75,000 | 39,796 | 9,949 | 15,918 | 8,597 |
| 0.500 | 0.020 | 30,000 | 75,000 | 6,522 | 1,630 | 2,609 | 2,304 |
| 0.500 | 0.028 | 30,000 | 75,000 | 9,459 | 2,365 | 3,784 | 3,172 |
| 0.500 | 0.035 | 30,000 | 75,000 | 12,209 | 3,052 | 4,884 | 3,906 |
| 0.500 | 0.049 | 30,000 | 75,000 | 18,284 | 4,571 | 7,313 | 5,304 |
| 0.500 | 0.065 | 30,000 | 75,000 | 26,351 | 6,588 | 10,541 | 6,786 |
| 0.500 | 0.083 | 30,000 | 75,000 | 37,275 | 9,319 | 14,910 | 8,307 |
| 0.625 | 0.020 | 30,000 | 75,000 | 5,128 | 1,282 | 2,051 | 1,859 |
| 0.625 | 0.028 | 30,000 | 75,000 | 7,381 | 1,845 | 2,953 | 2,568 |
| 0.625 | 0.035 | 30,000 | 75,000 | 9,459 | 2,365 | 3,784 | 3,172 |
| 0.625 | 0.049 | 30,000 | 75,000 | 13,947 | 3,487 | 5,579 | 4,335 |
| 0.625 | 0.065 | 30,000 | 75,000 | 19,697 | 4,924 | 7,879 | 5,591 |
| 0.625 | 0.083 | 30,000 | 75,000 | 27,124 | 6,781 | 10,850 | 6,910 |
| 0.625 | 0.095 | 30,000 | 75,000 | 32,759 | 8,190 | 13,103 | 7,734 |
| 0.625 | 0.109 | 30,000 | 75,000 | 40,172 | 10,043 | 16,069 | 8,639 |
| 0.750 | 0.028 | 30,000 | 75,000 | 6,052 | 1,513 | 2,421 | 2,156 |
| 0.750 | 0.035 | 30,000 | 75,000 | 7,721 | 1,930 | 3,088 | 2,669 |
| 0.750 | 0.049 | 30,000 | 75,000 | 11,273 | 2,818 | 4,509 | 3,664 |
| 0.750 | 0.065 | 30,000 | 75,000 | 15,726 | 3,931 | 6,290 | 4,749 |
| 0.750 | 0.083 | 30,000 | 75,000 | 21,318 | 5,330 | 8,527 | 5,905 |
| 0.750 | 0.095 | 30,000 | 75,000 | 25,446 | 6,362 | 10,179 | 6,637 |
| 0.750 | 0.109 | 30,000 | 75,000 | 30,733 | 7,683 | 12,293 | 7,453 |
| 0.750 | 0.120 | 30,000 | 75,000 | 35,294 | 8,824 | 14,118 | 8,064 |
| 0.875 | 0.020 | 30,000 | 75,000 | 3,593 | 898 | 1,437 | 1,340 |
| 0.875 | 0.028 | 30,000 | 75,000 | 5,128 | 1,282 | 2,051 | 1,859 |
| 0.875 | 0.035 | 30,000 | 75,000 | 6,522 | 1,630 | 2,609 | 2,304 |
| 0.049 | 30,000 | 75,000 | 9,459 | 2,365 | 3,784 | 3,172 | |
| 0.875 | 0.065 | 30,000 | 75,000 | 13,087 | 3,272 | 5,235 | 4,126 |
| 0.875 | 0.083 | 30,000 | 75,000 | 17,560 | 4,390 | 7,024 | 5,152 |
| 0.875 | 0.095 | 30,000 | 75,000 | 20,803 | 5,201 | 8,321 | 5,807 |
| 0.875 | 0.109 | 30,000 | 75,000 | 24,886 | 6,221 | 9,954 | 6,543 |
| 0.875 | 0.120 | 30,000 | 75,000 | 28,346 | 7,087 | 11,339 | 7,100 |
| 1.000 | 0.028 | 30,000 | 75,000 | 4,449 | 1,112 | 1,780 | 1,633 |
| 1.000 | 0.035 | 30,000 | 75,000 | 5,645 | 1,411 | 2,258 | 2,027 |
| 1.000 | 0.049 | 30,000 | 75,000 | 8,149 | 2,037 | 3,259 | 2,796 |
| 1.000 | 0.065 | 30,000 | 75,000 | 11,207 | 2,802 | 4,483 | 3,647 |
| 1.000 | 0.083 | 30,000 | 75,000 | 14,928 | 3,732 | 5,971 | 4,567 |
| 1.000 | 0.095 | 30,000 | 75,000 | 17,593 | 4,398 | 7,037 | 5,159 |
| 1.000 | 0.109 | 30,000 | 75,000 | 20,908 | 5,227 | 8,363 | 5,827 |
| 1.000 | 0.120 | 30,000 | 75,000 | 23,684 | 5,921 | 9,474 | 6,336 |
| 1.000 | 0.134 | 30,000 | 75,000 | 27,459 | 6,865 | 10,984 | 6,963 |
| 1.250 | 0.035 | 30,000 | 75,000 | 4,449 | 1,112 | 1,780 | 1,633 |
| 1.250 | 0.049 | 30,000 | 75,000 | 6,380 | 1,595 | 2,552 | 2,260 |
Packaging & Delivery of 304 Stainless Steel Square Pipe
In order to safeguard product integrity while in transit we make sure that 304 stainless steel square pipe is packaged safely and effectively. To stop moisture intrusion and rust our stainless steel square pipe export packaging comes with sturdy wooden crates, pallets or tightly strapped protective bundles with plastic wrapping or end caps. For ease of identification upon receipt each pipe is appropriately labelled with its grade, size, heat number and quantity. To prevent any damage during loading, unloading and transportation, we adhere to stringent handling procedures. With dependable 304 SS square pipe delivery schedules we serve both domestic and foreign clients. We provide full SS 304 square pipe shipping and worldwide logistic assistance to guarantee that your materials arrive on schedule and undamaged.
Testing & Certifications for SS 304 Square Pipe
Neeka Tubes ensures every product meets stringent quality requirements through comprehensive 304 stainless steel square pipe testing and SS 304 square pipe certification. With a Mill Test Certificate (MTC) provided in accordance with EN 10204 3.1/3.2 our pipes meet ASTM A554 and other pertinent standards. Each batch undergoes hydrostatic, visual, and dimensional inspections, along with chemical and mechanical property verification. Complete traceability is maintained through heat numbers and batch documentation, ensuring every stainless steel square pipe inspection guarantees performance, reliability, and quality before dispatch.
Why Choose Neeka Tubes for 304 SS Square Pipe?
We stand out as a reputable brand in the industry providing high quality product and outstanding service when you need a trustworthy 304 SS square pipe supplier. We are the go-to option for clients wishing to purchase square pipe made of 304 stainless steel for the following reasons:
- Years of proven industry experience as a leading SS 304 square pipe manufacturer, delivering consistent quality and reliability.
- Neeka Tubes 304 square pipe meets ASTM A554 and ASTM A312 standards for strength, durability, and precision.
- Availability in a wide range of sizes, wall thicknesses, surface finishes, and fabrication options.
- For projects of all sizes we offer competitive pricing and on time delivery.
- The capacity to offer specialized manufacturing solutions that are suited to particular applications and design requirements.
- Dedicated customer service team offering technical support and after sales assistance.
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Applications of 304 Stainless Steel Pipe
Due to its strength, resistance to corrosion and hygienic compliance 304 stainless steel pipe finds use in a wide range of industries. Because of its versatility, it can be used both indoors and outdoors even in mildly corrosive conditions. Below are the key SS 304 pipe uses:
- Construction & Infrastructure – Ideal stainless steel pipe for construction used in structural supports, architectural frameworks and decorative elements due to its strength and polished finish.
- Manufacturing & Fabrication – Widely used for machine components, equipment frames, and process piping in manufacturing plants.
- Food & Beverage Industry – Preferred for sanitary piping, processing lines, and storage tanks because it meets hygiene and safety standards.
- Chemical Processing – Reliable in mildly corrosive chemical environments for transporting fluids and gases without contamination.
- Marine & Coastal Applications – Suitable for handrails, ladders and other components exposed to moisture and salt laden air.
- Heat Exchangers & Utilities – Common in heat exchangers, condensers and utility piping thanks to its thermal stability and corrosion resistance.
FAQ – 304 Stainless Steel Square Pipe
What are the main features of 304 Stainless Steel Square Pipe?
High strength, smooth finish, good weldability, outstanding corrosion resistance, and ASTM compliance.
What sizes are available for 304 Stainless Steel Square Pipes?
With wall thicknesses ranging from 0.8 to 6 mm and custom options common sizes are 10 x 10 mm to 100 x 100 mm.
What is the difference between 304 Stainless Steel Square Pipe and Tube?
While tubes are used for precise diameter structural or decorative purposes pipes are usually used for fluid transport with specific pressure ratings.
What is the weight of 1.5 inch square steel pipe?
Weight depends on wall thickness for example a 1.5-inch (38.1mm) square pipe with 2mm thickness weighs roughly 2.19 kg per meter.
