In industry, stainless square tubes are mainly used to make some conveying pipes. Of course, it is more widely used in the construction industry. Stainless steel square tubes are used for some shallow-drawn products. Such as shallow processing cookware, indoor staircase handrails, elevators, mirrors, brushed surface and other surface processed products; door and window guardrails, hangers, various brackets for anti-theft windows; supermarket containers, anti-theft door frames, etc.
304 Stainless Steel Square Pipe Specification
Stainless Square Steel Pipe | ||
Size | OD | 10*10mm-400*400mm |
Wall Thickness | 0.3mm-20mm | |
Length | 6m or as requirement | |
Steel material | 201/304/316/316l 310S/904/403/420/430/440 | |
Standard | ASTM A312,ASTM A554 | |
Application | Used For Structure, Construction, Accessorize | |
Surface | 1. Standard 2. 400#-600# mirror 3. hairline brushed | |
Package | 1. Bundle 2. In Bulk 3. Water proof plastic wrap. | |
Chemical Composition
STAINLESS STEEL PIPE GRADES | UNS | C | Mn | P | S | Si | Cr | Ni | Mo | Ti | Nb | N |
TP304 | S30400 | 0.08 | 2 | 0.045 | 0.03 | 1 | 18.0-20.0 | 8.0-11.0 |
Mechanical property
| Material | Heat | Temperure | Tensile Strength | Yield Strength | Elongation %, Min |
|---|---|---|---|---|---|
| Treatment | Min. | Ksi (MPa), Min. | Ksi (MPa), Min. | ||
| º F(º C) | |||||
| TP304 | Solution | 1900 (1040) | 75(515) | 30(205) | 35 |
| 302 stainless steel pipe | 314 stainless steel pipe |
| 304 seamless stainless steel pipe | 316 stainless steel pipe manufacturer |
| 304 stainless steel 3 inch pipe | 316 stainless steel pipe suppliers |
| 304 stainless steel pipe supplier | 316 stainless steel seamless pipe |
| 304 stainless steel pipe suppliers | 316h stainless steel pipe |
| 304 stainless steel seamless pipe | 316l stainless steel pipe supplier |
| 321 stainless steel pipe | 317 stainless steel pipe |
| 321 stainless steel pipe supplier | 410 stainless steel pipe |





