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Stainless steel rectangle pipes are a type of hollow structural section made from stainless steel. They have a rectangular cross-section and are typically used in construction, industrial, and manufacturing applications.
Stainless steel rectangle pipes are known for their excellent corrosion resistance and durability, making them ideal for use in harsh environments or applications where they will be exposed to corrosive substances. They also have good strength-to-weight ratios and are easy to clean and maintain.
In terms of fabrication, stainless steel rectangle pipes can be welded, bent, and cut to fit specific shapes and sizes. They come in a range of grades and finishes, such as 304 or 316 stainless steel, and can be polished, brushed, or coated to achieve different appearances
Name | Stainless Steel Pipe/Tube |
Standard | ASTM A213,A312,ASTM A269,ASTM A778,ASTM A789 |
Shape | Round, Square, Rectangle, Oval, Coil, Flexible Pipe, Shaft,'U' Shape, etc. |
Technique | Hot rolled, cold drawn, annealed, grinding. |
Wall Thickness | Seamless Pipe: 1.0mm - 40mm,as customer 's requirementWelded Pipe: 0.5mm-45mm,as customer 's requirement |
Out Diameter | Seamless Pipe: 6mm-530mm,as customer 's requirementWelded Pipe: 8mm-3000mm,as customer 's requirement |
Length | 6-12m, or customized |
Surface treatment | Polishing,annealing,pickling,bright |
Surface Treatment | BA/2B/NO.1/NO.3/NO.4/8K/HL/2D/1D,etc. |
Pipe End | Plain end,beveled,protected by plastic caps on both ends, cut quare,grooved,threaded and coupling,etc. |
Grade | Stainless steel 304 / 304L / 310S / 316L / 316Ti / 316LN / 317L / 904L / 2205 / 2507 / 32760 / 253MA / 254SMo / XM-19 / S31803 / |
S32750 / S32205 / F50 / F60 / F55 / F60 / F61 / F65 etc | |
Monel 400 / Monel K-500 | |
Inconel 600 / Inconel 601 / Inconel 625 / Inconel 617 / Inconel 690 / Inconel 718 / Inconel X-750 | |
Incoloy A-286 / Incoloy 800 / Incoloy 800H / Incoloy 800HT | |
Incoloy 825 / Incoloy 901 / Incoloy 925 / Incoloy 926 | |
Nimonic 75 / Nimonic 80A / Nimonic 90 / Nimonic 105 / Nimonic C263 / L-605 | |
Hastelloy B / Hastelloy B-2 / Hastelloy B-3 / Hastelloy C / Hastelloy C-276 / Hastelloy C-22 | |
Hastelloy C-4 / Hastelloy C-2000 / Hastelloy G-35 / Hastelloy X / Hastelloy N | |
PH stainless steel 15-5PH / 17-4PH / 17-7PH | |
Inspection | TUV,SGS,BV,ABS,LR and so on |
Application | 1) Heat exahanger tube for petrochemical,chemical and ocean development 2) Industrial furnace and heater tubes. 3) For gas turbine and prochemical processing. 4) Condenser tubes,sulfuric and phosphoric acids tubes,API tubing. 5) Construction and ornament. 6) Acid production,waste incineration,FGD,paper processing industrial etc. |
Processing Service | Machining : Turning / Milling / Planing / Drilling / Boring / Grinding / Gear Cutting / CNC Machining |
Deformation processing : Bending / Cutting / Rolling / Stamping | |
Welded | |
Forged | |
Sample | Free |
Container Size | 0ft GP:5898mm(Length)x2352mm(Width)x2393mm(High) 24-26CBM 40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High) 54CBM 40ft HC:12032mm(Length)x2352mm(Width)x2698mm(High) 68CBM |
Packaging | 1. Bundled with narrow steel strips; 3. According to customers' requirement. |
Our Advantage | 1. Reasonable price with excellent quality. 2. Abundant stock and prompt delivery. 3. Rich supply and export experience, sincere service. |
Grade | C | Si | Mn | P | S | Ni | Cr | Mo |
201 | ≤0.15 | ≤0.75 | 5.5-7.5 | ≤0.06 | ≤0.03 | 3.5-5.5 | 16.0-18.0 | - |
202 | ≤0.15 | ≤1.0 | 7.5-10.0 | ≤0.06 | ≤0.03 | 4.-6.0 | 17.0-19.0 | - |
301 | ≤0.15 | ≤1.0 | ≤2.0 | ≤0.045 | ≤0.03 | 6.0-8.0 | 16.0-18.0 | - |
302 | ≤0.15 | ≤1.0 | ≤2.0 | ≤0.035 | ≤0.03 | 8.0-10.0 | 17.0-19.0 | - |
304 | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.045 | ≤0.03 | 8.0-10.5 | 18.0-20.0 | |
304L | ≤0.03 | ≤1.0 | ≤2.0 | ≤0.035 | ≤0.03 | 9.0-13.0 | 18.0-20.0 | |
309S | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.045 | ≤0.03 | 12.0-15.0 | 22.0-24.0 | |
310S | ≤0.08 | ≤1.5 | ≤2.0 | ≤0.035 | ≤0.03 | 19.0-22.0 | 24.0-26.0 | |
316 | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.045 | ≤0.03 | 10.0-14.0 | 16.0-18.0 | 2.0-3.0 |
316L | ≤0.03 | ≤1.0 | ≤2.0 | ≤0.045 | ≤0.03 | 12.0-15.0 | 16.0-18.0 | 2.0-3.0 |
321 | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.035 | ≤0.03 | 9.0-13.0 | 17.0-19.0 | - |
904L | ≤2.0 | ≤0.045 | ≤1.0 | ≤0.035 | - | 23.0-28.0 | 19.0-23.0 | 4.0-5.0 |
2205 | ≤0.03 | ≤1.0 | ≤2.0 | ≤0.030 | ≤0.02 | 4.5-6.5 | 22.0-23.0 | 3.0-3.5 |
2507 | ≤0.03 | ≤0.80 | ≤1.2 | ≤0.035 | ≤0.02 | 6.0-8.0 | 24.0-26.0 | 3.0-5.0 |
2520 | ≤0.08 | ≤1.5 | ≤2.0 | ≤0.045 | ≤0.03 | 0.19-0.22 | 0.24-0.26 | - |
410 | ≤0.15 | ≤1.0 | ≤1.0 | ≤0.035 | ≤0.03 | - | 11.5-13.5 | - |
430 | 0.12 | ≤0.75 | ≤1.0 | ≤0.040 | ≤0.03 | ≤0.60 | 16.0-18.0 | - |