Product name | Grade 304 stainless steel pipe for balcony railing prices |
---|---|
304: 0cr18ni9, 0cr17ni8 201: 1cr17mn6ni5n,1cr13mn9ni1n 316: 0cr17ni12 or as customer’s request |
|
Size(round pipe) |
9.5, 12.7, 15.9, 17, 18, 19.1, 20, 21, 22.2, 23, 25.4, 28, 318, 35, 60, 63.5, 73, 76.2, 88.9, 101.6, 114.3, 127, 133, 159, 168, 219 mm or customized |
Size (square pipe) |
10×10,12×12,18×18,23×23,38×38,50×50,70×70,100×100,20×10,
23×10,24×12,25×13, 36×23,40×20,50×20,60×15,75×45,80×60, 95×45,100×60,150×100 mm or customized |
Size (oval pipe) | 30×15,80×40 mm os customized |
Thickness | 0.24-30 mm |
Length | 6m or according to customer’s request |
Outer diameter | 6-630mm |
Tolerance | Outer diameter :±0.2mm |
Thickness :±0.02mm | |
Length :±0.5mm | |
Process method | Code drawn, annealed with nitrogen protection, ultrasonic,automatic shape, polished |
Finishing |
A: sanded B: 400#-600# mirror C: hairline brushed D: TIN titanlum E : HL brushed & mirror (two kinds of finishing for one pipe) |
Grade | C ≤ | Si ≤ | Mn ≤ | P ≤ | S ≤ | Ni | Cr |
---|---|---|---|---|---|---|---|
310S | 0.08 | 0.75 | 2.00 | 0.045 | 0.03 | 8.00-11.00 | 18.00-20.00 |
Grade | YS (MPa) | TS (MPa) | Elongtion | HRB |
---|---|---|---|---|
310S | ≥205 | ≥520 | 5 (%)≥40% | ≤90 |