Products
Stainless Steel Rectangular Tube 304
Stainless steel rectangular tube 304 , with its high strength, corrosion resistance and high temperature resistance, is widely used in the chemical, food processing, machinery manufacturing, furniture, automotive, medical equipment and architectural decoration industries, etc. The tensile strength of 520-780 MPa and the corrosion protection of 18% chromium content ensure its reliability and durability in a wide range of applications.
SPECIFICATIONS
Pipe Chemical Composition
| Element | Percentage |
| C | ≤0.08 |
| Si | ≤1.00 |
| Mn | ≤2.00 |
| P | ≤0.045 |
| S | ≤0.030 |
| Ni | 8.00-10.00 |
| Cr | 18.00-20.00 |
304 MECHANICAL PROPERTIES
| Metric | |
|---|---|
| Yield Strength | ≥ 205 (N/mm²) |
| Tensile Strength | ≥ 520 (N/mm²) |
| Elongation at Break | ≥ 40 (%) |
| Density | 7.93 (g/cm³) |
| Hardness: Brinell (HB) | ≤ 187 |
| Hardness: Rockwell B (HRB) | ≤ 90 |
| Hardness: Vickers (HV) | ≤ 200 |
AVAILABLE SIZES
Rectangular Tube Metric Dimensions
| Size | Length (A) (mm) | Length (B) (mm) | Thickness (C)(mm) | Length (mm) | Weight （p/kg） |
| 20*30*1.5 | 20 | 30 | 1.5 | 6000 | 5.38 |
| 20*30*2.0 | 20 | 30 | 2.0 | 6000 | 7.02 |
| 20*30*2.5 | 20 | 30 | 2.5 | 6000 | 8.59 |
| 20*30*3.0 | 20 | 30 | 3.0 | 6000 | 10.08 |
| 20*40*1.5 | 20 | 40 | 1.5 | 6000 | 5.38 |
| 20*40*2.0 | 20 | 40 | 2.0 | 6000 | 7.02 |
| 20*40*2.5 | 20 | 40 | 2.5 | 6000 | 8.59 |
| 20*40*3.0 | 20 | 40 | 3.0 | 6000 | 10.08 |
| 25*40*1.5 | 25 | 40 | 1.5 | 6000 | 6.80 |
| 25*40*2.0 | 25 | 40 | 2.0 | 6000 | 8.92 |
| 25*40*2.5 | 25 | 40 | 2.5 | 6000 | 10.97 |
| 25*40*3.0 | 25 | 40 | 3.0 | 6000 | 12.93 |
| 30*50*1.5 | 30 | 50 | 1.5 | 6000 | 8.23 |
| 30*50*2.0 | 30 | 50 | 2.0 | 6000 | 10.83 |
| 30*50*2.5 | 30 | 50 | 2.5 | 6000 | 13.35 |
| 30*50*3.0 | 30 | 50 | 3.0 | 6000 | 15.79 |
| 30*50*4.0 | 30 | 50 | 4.0 | 6000 | 20.46 |
| 30*50*5.0 | 30 | 50 | 5.0 | 6000 | 24.82 |
| 30*60*1.5 | 30 | 60 | 1.5 | 6000 | 8.23 |
| 30*60*2.0 | 30 | 60 | 2.0 | 6000 | 10.83 |
| 30*60*2.5 | 30 | 60 | 2.5 | 6000 | 13.35 |
| 30*60*3.0 | 30 | 60 | 3.0 | 6000 | 15.79 |
| 30*60*4.0 | 30 | 60 | 4.0 | 6000 | 20.46 |
| 30*60*5.0 | 30 | 60 | 5.0 | 6000 | 24.82 |
| 40*50*1.5 | 40 | 50 | 1.5 | 6000 | 11.09 |
| 40*50*2.0 | 40 | 50 | 2.0 | 6000 | 14.63 |
| 40*50*2.5 | 40 | 50 | 2.5 | 6000 | 18.11 |
| 40*50*3.0 | 40 | 50 | 3.0 | 6000 | 21.50 |
| 40*50*4.0 | 40 | 50 | 4.0 | 6000 | 28.07 |
| 40*50*5.0 | 40 | 50 | 5.0 | 6000 | 34.34 |
| 40*80*1.5 | 40 | 80 | 1.5 | 6000 | 11.09 |
| 40*80*2.0 | 40 | 80 | 2.0 | 6000 | 14.63 |
| 40*80*2.5 | 40 | 80 | 2.5 | 6000 | 18.11 |
| 40*80*3.0 | 40 | 80 | 3.0 | 6000 | 21.50 |
| 40*80*4.0 | 40 | 80 | 4.0 | 6000 | 28.07 |
| 40*80*5.0 | 40 | 80 | 5.0 | 6000 | 34.34 |
| 50*70*1.5 | 50 | 70 | 1.5 | 6000 | 13.94 |
| 50*70*2.0 | 50 | 70 | 2.0 | 6000 | 18.44 |
| 50*70*2.5 | 50 | 70 | 2.5 | 6000 | 22.87 |
| 50*70*3.0 | 50 | 70 | 3.0 | 6000 | 27.21 |
| 50*70*4.0 | 50 | 70 | 4.0 | 6000 | 35.69 |
| 50*70*5.0 | 50 | 70 | 5.0 | 6000 | 43.86 |
| 50*80*1.5 | 50 | 80 | 1.5 | 6000 | 13.94 |
| 50*80*2.0 | 50 | 80 | 2.0 | 6000 | 18.44 |
| 50*80*2.5 | 50 | 80 | 2.5 | 6000 | 22.87 |
| 50*80*3.0 | 50 | 80 | 3.0 | 6000 | 27.21 |
| 50*80*4.0 | 50 | 80 | 4.0 | 6000 | 35.69 |
| 50*80*5.0 | 50 | 80 | 5.0 | 6000 | 43.86 |
| 60*90*1.5 | 60 | 90 | 1.5 | 6000 | 16.80 |
| 60*90*2.0 | 60 | 90 | 2.0 | 6000 | 22.25 |
| 60*90*2.5 | 60 | 90 | 2.5 | 6000 | 27.63 |
| 60*90*3.0 | 60 | 90 | 3.0 | 6000 | 32.93 |
| 60*90*4.0 | 60 | 90 | 4.0 | 6000 | 43.30 |
| 60*90*5.0 | 60 | 90 | 5.0 | 6000 | 53.38 |
| 50*100*1.5 | 50 | 100 | 1.5 | 6000 | 13.94 |
| 50*100*2.0 | 50 | 100 | 2.0 | 6000 | 18.44 |
| 50*100*2.5 | 50 | 100 | 2.5 | 6000 | 22.87 |
| 50*100*3.0 | 50 | 100 | 3.0 | 6000 | 27.21 |
| 50*100*4.0 | 50 | 100 | 4.0 | 6000 | 35.69 |
| 50*100*5.0 | 50 | 100 | 5.0 | 6000 | 43.86 |
| 50*150*1.5 | 50 | 150 | 1.5 | 6000 | 13.94 |
| 50*150*2.0 | 50 | 150 | 2.0 | 6000 | 18.44 |
| 50*150*2.5 | 50 | 150 | 2.5 | 6000 | 22.87 |
| 50*150*3.0 | 50 | 150 | 3.0 | 6000 | 27.21 |
| 50*150*4.0 | 50 | 150 | 4.0 | 6000 | 35.69 |
| 50*150*5.0 | 50 | 150 | 5.0 | 6000 | 43.86 |
| 50*150*6.0 | 50 | 150 | 6.0 | 6000 | 51.74 |
| 60*160*1.5 | 60 | 160 | 1.5 | 6000 | 16.80 |
| 60*160*2.0 | 60 | 160 | 2.0 | 6000 | 22.25 |
| 60*160*3.0 | 60 | 160 | 3.0 | 6000 | 32.93 |
| 60*160*4.0 | 60 | 160 | 4.0 | 6000 | 43.30 |
| 60*160*5.0 | 60 | 160 | 5.0 | 6000 | 53.38 |
| 60*160*6.0 | 60 | 160 | 6.0 | 6000 | 63.16 |
| 100*150*2.5 | 100 | 150 | 2.5 | 6000 | 46.66 |
| 100*150*3.0 | 100 | 150 | 3.0 | 6000 | 55.77 |
| 100*150*4.0 | 100 | 150 | 4.0 | 6000 | 73.77 |
| 100*150*5.0 | 100 | 150 | 5.0 | 6000 | 91.46 |
| 100*150*6.0 | 100 | 150 | 6.0 | 6000 | 108.86 |
| 100*150*8.0 | 100 | 150 | 8.0 | 6000 | 142.75 |
| 100*200*2.5 | 100 | 200 | 2.5 | 6000 | 46.66 |
| 100*200*3.0 | 100 | 200 | 3.0 | 6000 | 55.77 |
| 100*200*4.0 | 100 | 200 | 4.0 | 6000 | 73.77 |
| 100*200*5.0 | 100 | 200 | 5.0 | 6000 | 91.46 |
| 100*200*6.0 | 100 | 200 | 6.0 | 6000 | 108.86 |
| 100*200*8.0 | 100 | 200 | 8.0 | 6000 | 142.75 |
| 100*250*2.5 | 100 | 250 | 2.5 | 6000 | 46.66 |
| 100*250*3.0 | 100 | 251 | 3.0 | 6000 | 55.77 |
| 100*250*4.0 | 100 | 252 | 4.0 | 6000 | 73.77 |
| 100*250*5.0 | 100 | 253 | 5.0 | 6000 | 91.46 |
| 100*250*6.0 | 100 | 254 | 6.0 | 6000 | 108.86 |
| 100*250*8.0 | 100 | 255 | 8.0 | 6000 | 142.75 |
| 150*300*4.5 | 150 | 300 | 4.5 | 6000 | 125.49 |
| 150*300*5.0 | 150 | 300 | 5.0 | 6000 | 139.06 |
| 150*300*6.0 | 150 | 300 | 6.0 | 6000 | 165.97 |
| 150*300*8.0 | 150 | 300 | 8.0 | 6000 | 218.91 |
| 200*300*5.5 | 200 | 300 | 5.5 | 6000 | 204.91 |
| 200*300*6.0 | 200 | 300 | 6.0 | 6000 | 223.09 |
| 200*300*8.0 | 200 | 300 | 8.0 | 6000 | 295.07 |
| 200*300*10.0 | 200 | 300 | 10.0 | 6000 | 365.84 |
| 200*300*12.0 | 200 | 300 | 12.0 | 6000 | 435.43 |
| 200*300*14.0 | 200 | 300 | 14.0 | 6000 | 503.81 |
Contact Info
- Mr. Xiao: +86 186 2606 8481
- Ms. Shi: +86 185 520 18 316
- Ms. Shi: +86 186 263 675 55
- s18552018316@163.com
- owen@chcmetal.cn
- Address: No. A111, Building 7, Phase II, Dongfang Steel Material City, North Ring Road No. 118, Xishan District, Wuxi City, Jiangsu Province, China.