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seamless stainless pipe 201
1.Grade: 201, 202, 304, 304L, 316L, 309S, 321, 400, 410, 430, 439
2.Surface: NO.1, 2B, BA, HL, 8K, NO.4
3.Package: In wooden pallets, as per the customer's requests
4.Shipment date: In 15 days
5.Transportation: By sea, air and railway
6.Chemical composition
| Grade | Material | chemical composition % | ||||||||||
| C | Cr | Ni | Mn | P | S | Mo | Si | Cu | N | |||
| 201 | 1Cr17Mn6Ni5N | ≤0.15 | 16.00-18.00 | 3.50-5.50 | 5.50-7.50 | ≤0.060 | ≤0.030 | - | ≤1.00 | - | ≤0.25 | |
| 202 | 1Cr18Mn8Ni5N | ≤0.15 | 17.00-19.00 | 4.00-6.00 | 7.50-10.00 | ≤0.060 | ≤0.030 | ≤1.00 | - | ≤0.25 | ||
| 301 | 1Cr17Ni7 | ≤0.15 | 16.00-18.00 | 6.00-8.00 | ≤2.00 | ≤0.065 | ≤0.030 | - | ≤1.00 | - | - | |
| 304 | 0Cr18Ni9 | ≤0.07 | 17.00-19.00 | 8.00-10.00 | ≤2.00 | ≤0.035 | ≤0.030 | - | ≤1.00 | - | - | |
| 304L | 00Cr19Ni10 | ≤0.030 | 18.00-20.00 | 8.00-10.00 | ≤2.00 | ≤0.035 | ≤0.030 | - | ≤1.00 | - | - | |
| 309S | 0Cr23Ni13 | ≤0.08 | 22.00-24.00 | 12.00-15.00 | ≤2.00 | ≤0.035 | ≤0.030 | - | ≤1.00 | - | - | |
| 310S | 0Cr25Ni20 | ≤0.08 | 24.00-26.00 | 19.00-22.00 | ≤2.00 | ≤0.035 | ≤0.030 | - | ≤1.00 | - | - | |
| 316 | 0Cr17Ni12Mo2 | ≤0.08 | 16.00-18.50 | 10.00-14.00 | ≤2.00 | ≤0.035 | ≤0.030 | 2.00-3.00 | ≤1.00 | - | - | |
| 1Cr18Ni12Mo2Ti6) | ≤0.12 | 16.00-19.00 | 11.00-14.00 | ≤2.00 | ≤0.035 | ≤0.030 | 1.80-2.50 | ≤1.00 | - | - | ||
| 0Cr18Ni12Mo2Ti | ≤0.08 | 16.00-19.00 | 11.00-14.00 | ≤2.00 | ≤0.035 | ≤0.030 | 1.80-2.50 | ≤1.00 | - | - | ||
| 316L | 00Cr17Ni14Mo2 | ≤0.030 | 16.00-18.00 | 12.00-15.00 | ≤2.00 | ≤0.035 | ≤0.030 | 2.00-3.00 | ≤1.00 | - | - | |
| 317 | 0Cr19Ni13Mo3 | ≤0.12 | 18.00-20.00 | 11.00-15.00 | ≤2.00 | ≤0.035 | ≤0.030 | 3.00-4.00 | ≤1.00 | - | - | |
| 317L | 00Cr19Ni13Mo3 | ≤0.08 | 18.00-20.00 | 11.00-15.00 | ≤2.00 | ≤0.035 | ≤0.030 | 3.00-4.00 | ≤1.00 | - | - | |
| 321 | 1Cr18Ni9Ti6) | ≤0.12 | 17.00-19.00 | 8.00-11.00 | ≤2.00 | ≤0.035 | ≤0.030 | - | ≤1.00 | - | - | |
| 430 | 1Cr17 | ≤0.12 | 16.00-18.00 | 3) | ≤1.25 | ≤0.035 | ≤0.030 | - | ≤0.75 | - | - | |
| 430F | Y1Cr17 | ≤0.12 | 16.00-18.00 | 3) | ≤1.00 | ≤0.035 | ||||||
7.Size
| Size Range | O.D. 1-20mm |
| W.T. 0.8-10mm | |
| Standard | ASTM/A240, A312 |
| Material | 304, 304L,310s 316, 316L,321,201,202 |
| Surface | Stain Direction / Mirror / Custom (SSS / PSS / PVD),G400# satin finish or G600# mirror finish |
| Length | Max: 25metres |
| Talerance: | a)Outer diameter:± 0.05mm |
| b)Thickness: ±10% of wall thickness | |
| c)Length: ± 0.0-4.5mm | |
| Application | construction upholstery, decorating lighting fitting piece, fluid pipeline, irregular shape tube, duplexing tube |
| name | Square pipes |
| Size Range | O.D. 1-20mm x1-20mm |
| W.T. 0.8-10mm | |
| Standard | ASTM/A249, A312, GB151, GB12771, HG20537 |
| Material | Grade: 304, 304L,310s 316, 316L,321,840 |
| Length | Max: 25metres |
| Talerance: | a)Outer diameter:± 0.05mm |
| b)Thickness: ±10% of wall thickness | |
| c)Length: ± 0.0-4.5mm | |
| name | Shaped pipes |
| Size Range | Outside dimensions: As customers' requests |
| Standard | ASTM/A249, A312, GB151, GB12771, HG20537 |
| Material | Grade: 304, 304L,310s 316, 316L,321,840 |
| Surface | Stain Direction / Mirror / Custom (SSS / PSS / PVD),G400# satin finish or G600# mirror finish |
| Length | Max: 25metres |
| Talerance: | a)Outer diameter:± 0.05mm |
| b)Thickness: ±10% of wall thickness | |
| c)Length:0.0-4.5mm | |
| Application | construction upholstery,and industry instruments (fencing,railing,safe door/windows,gate fitting,inside staircases ,balcony balustades,furniture,sanitary wares,kitchen wares |
seamless stainless pipe 201