Description of Product
Stainless steel square tube is a name for stainless steel square pipe, that is, steel pipes with equal side lengths. It is made of strip steel that has been processed and rolled. Generally, the strip is unpacked, flattened, coiled, welded to form a round tube, and then rolled into a square tube from the round tube and then cut to the required length.
Product Parameter
Product Name | 304 304L Stainless Steel SquareTube |
| Length | 1000-6000mm as required |
Out diameter | 3-600mm |
Thickness | 0.5-20mm or as required |
Standard | AISI, ASTM, DIN, JIS, GB, JIS, SUS, EN, etc |
Technique | Hot rolled / cold rolled |
Thickness Tolerance | ±0.01mm |
Material | 201, 202, 301, 302, 303, 304, 304L, 304H, 310S, 316, 316L, 317L, 321, 410, 410S, 420, 430 904L |
Shipment Time | Within7-15 workdays after receiving deposit |
Composition content
Grade | Chemical Component % | ||||||||||
C | Cr | Ni | Mn | P | S | Mo | Si | Cu | N | Other | |
304 | ≤0.08 | 18.00-20.00 | 8.00-11.00 | ≤2.00 | ≤0.045 | ≤0.030 | - | - | - | - | - |
304L | ≤0.03 | 18.00-20.00 | 9.0.00-12.00 | ≤2.00 | ≤0.045 | ≤0.030 | - | ≤1.00 | - | - | - |
| Grade | Tensile strength | Yield Strength 0.2% Proof(Mpa) | Elongation (% in 50mm) | Hardness | |
Rockwell B (HRB) | Brinell (HB) | ||||
| 304 | >515 | >205 | >40 | 92 | - |
| 304L | >520 | >205 | >40 | 92 | - |
Packing And Delivery
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