EN10305-1 Cold Drawn Seamless Pipe - E215,E235,E355
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EN10305-1： Cold Drawn Precision Seamless Steel Tubes
SIZE: OD4-300mm, WT1-30mm.
Mechanical Properties ( Mpa )
| Steel Grade | Mechanical Properties ( Mpa ) | |||||||||||
| C | LC | SR | A | N | ||||||||
| Rm | Elongation | Rm | Elongation | Rm | ReH | Elongation | Rm | Elongation | Rm | ReH | Elongation | |
| N/mm2 | % | N/mm2 | % | N/mm2 | N/mm2 | % | N/mm2 | % | N/mm2 | N/mm2 | % | |
| min | Min | min | Min | min | min | Min | min | Min | min | min | Min | |
| E215 | 430 | 8 | 380 | 12 | 380 | 280 | 16 | 280 | 30 | 290-430 | 215 | 30 |
| E235 | 580 | 6 | 420 | 10 | 420 | 350 | 16 | 315 | 25 | 340-480 | 235 | 25 |
| E355 | 640 | 4 | 580 | 7 | 580 | 450 | 10 | 450 | 22 | 490-630 | 355 |
22 |
Steel Grade and Chemical Composition ( % )
| Steel Grade | Chemical Composition ( % ) | |||||
| C max | Si max | Mn max | P max | S max | Al min | |
| E215 | 0.10 | 0.35 | 0.70 | 0.025 | 0.025 | 0.025 |
| E235 | 0.17 | 0.35 | 1.20 | 0.025 | 0.025 | |
| E355 | 0.22 | 0.55 | 1.60 | 0.025 | 0.025 | |
上一篇：ASTM A333 pipe,Gr.1, Gr 3,Gr 4,Gr 6,Gr 7,Gr 8,Gr9,Gr10, Gr11
