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Multifunction Seamless Stainless Steel Pipe 304 316L Grade 0.16-3.0mm Thickness
Seamless Stainless Steel Pipe Application
Seamless Stainless Steel Pipe is an economical section steel, is an important product in the steel industry, can be widely used in life decoration and industry, many people on the market for the production of staircase handrails, window protection, railings, furniture and so on. Common are 201 and 304 two kinds of materials.
| Material | 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 or customized |
| Thickness | 0.24-3 mm |
| Length | 6m or according to customer’s request |
| Outer diameter | 6.35-219mm |
| 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 titanium E : HL brushed & mirror (two kinds of finishing for one pipe) |
| Chemical Composition | |||||||
| Material | C | Si | Mn | P | S | Cr | Ni |
| 201 | ≤0.12 | ≤0.75 | 9.5-12.5 | ≤0.045 | ≤0.03 | 13-16 | 0.8-1.5 |
| 304 | ≤0.08 | ≤0.75 | ≤2.0 | ≤0.045 | ≤0.03 | 18-19 | 8-10 |
| 316 | ≤0.08 | ≤1.00 | ≤2.0 | ≤0.035 | ≤0.03 | 10-14 | 16.0-18.5 |
| 430 | ≤0.12 | ≤0.75 | ≤2.0 | ≤0.04 | ≤0.03 | 16-18 | ≤0.6 |
Seamless Stainless Steel Pipe Details
Quality Control