Handrail Structure Application 304 Stainless Steel Sqaure Pipe
Rectangle Pipe Tube in 6m Length Bright Polishing
Stainless Steel Pipe Detailed description:
| Item | Dimension | Thickness | Tolerance | Length |
| mm | mm | OD/Side | Thickness |
1).Random length
2).Fixed length
3).Max length:22m |
| Seamless | OD:4-914 | 0.5-50 | +/-0.2mm | +/-0.05mm |
| Welded | OD: 6- 630 | 0.15-25 | +/-0.2mm | +/-0.05mm |
| Square | 10*10-100*100 | 0.25-4 | +/-0.2mm | +/-0.05mm |
| Rec. | 6*10-42*114 | 0.25-4 | +/-0.2mm | +/-0.05mm |
| Material | TP304,TP304L,TP304/304L,TP304H,TP321,TP321H,TP321/321H,TP316L, TP316/316L,TP316H,TP316TI,TP317L,TP310S,TP347/347H,
904L,S32205,S31803,S32750,S31500 |
| Usage | Pipeline Transport, Medical Equipment, Heat Ex-changer, Boiler
Pipe, Hydraulic/Automobile Pipe,Oil/Gas Drilling,
Food/Beverage/Dairy Products, Machinery Industry, Chemical
Industry, Mining,Construction & Decoration |
| Surface | Polished,Bare Black ,Pickled ,Painting,
Anti-corrosion,Bevel,Plastic Cap,POE&TOE |
Stainless Square / Rectangular Tube
Our supply of stainless steel square tube and rectangular tube
offerings are available in a wide variety of sizes and wall
thicknesses.
They are supplied in both mill finish and polished finishes, with
the polished finishes including #4, #6 and #8 mirror finish.
They are generally supplied in 20’ random lengths but can be cut to
size for orders.
Available Steel Grades: 304, 304L and 316L
Stainless Steel Square Pipes Chemical composition
| Grade of Material | C | Si | Mn | P | S | Ni | Cr | Mo |
| AISI 201 | ≤0.15 | ≤1.00 | 5.50～7.50 | ≤0.060 | ≤0.03 | 1.00 ～1.50 | 13.50～15.00 | |
| AISI 304 | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 8.00～11.00 | 18.00～20.00 | |
| AISI 316L | ≤0.035 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 10.00～14.00 | 16.00～18.00 | 2.00～3.00 |
Mechanical Proerties of Stainless Steel Square Pipes
| Grade of Material | Elongation (%) | Tensile Strength (Rm) N/m m³ | Yield Strength (Rp) 0.2%N/m m³ | Hardness (HV) |
| AISI 201 | ≥35 | ≥515 | ≥205 | ≤200 |
| AISI 304 | ≥35 | ≥515 | ≥205 | ≤200 |
| AISI 316L | ≥35 | ≥485 | ≥170 | ≤200 |
We will custom saw cut to length and sell less than full lengths in
some sizes.
Mill finish and polished products in stock.
Polishing services are available.
| O.D. | Thickness(mm) |
| in | mm | 0.7 | 0.8 | 0.9 | 1.0 | 1.2 | 1.5 | 2.0 | 2.5 | 3.0 | 4.0 | 5.0 |
| 1/2" x 1/2" | 12.7 x 12.7 | X | X | X | X | X | | | | | | |
| 5/8" x 5/8" | 15.9 x 15.9 | X | X | X | X | X | X | | | | | |
| | 18.0 x 18.0 | X | X | X | X | X | X | X | | | | |
| 3/4" x 3/4" | 19.0 x 19.0 | X | X | X | X | X | X | X | | | | |
| | 20.0 x 20.0 | X | X | X | X | X | X | X | | | | |
| 7/8" x 7/8" | 22.2 x 22.2 | X | X | X | X | X | X | X | | | | |
| 1" x 1" | 25.4 x 25.4 | X | X | X | X | X | X | X | X | X | | |
| | 30.0 x 30.0 | X | X | X | X | X | X | X | X | X | | |
| 1 1/4" x 1 1/4" | 31.8 x 31.8 | | X | X | X | X | X | X | X | X | | |
| 1 1/2" x 1 1/2" | 38.1 x 38.1 | | X | X | X | X | X | X | X | X | | |
| | 40.0 x 40.0 | | | X | X | X | X | X | X | X | | |
| | 50.0 x 50.0 | | | X | X | X | X | X | X | X | | |
| 2" x 2" | 50.8 x 50.8 | | | X | X | X | X | X | X | X | | |
| 60.0 x 60.0 | | | | | | | X | X | X | | |
| 70.0 x 70.0 | | | | | | | X | X | X | | |
|
| 80.0 x 80.0 | | | | | | | X | X | X | X | X |
| 90.0 x 90.0 | | | | | | | X | X | X | X | X |
| 100.0 x 100.0 | | | | | | | X | X | X | X | X |
What is square steel tubing used for?
Stainless steel square tubing is used extensively in the
construction and engineering industry, and you’ll frequently see it
used in items like signposts and railings, thanks in part to its
excellent weldability and corrosion resistance. We provide
stainless steel square tubes to a variety of commercial and
industrial buyers, as well as to people requiring it for personal
use.
All of our stainless steel square tubing is grade 304, comes with a
satin finish and our steel is sourced from reliable mills we have
worked with for decades. The standard length of our stainless steel
tubes is six metres. We provide an extensive variety of dimensions,
but if you can’t see your required size, our on-site capabilities
mean we can cut to your exact specifications.
