| Grade : | SUS409L 鐵素體不銹鋼 | |||||
| Number: | 1.4512 | |||||
| Classification: | 鐵素體不銹鋼 | |||||
| Density: | 7.7 g/cm 3 | |||||
| Standard: | ||||||
| EN 10088-2:2005不銹鋼。通用耐腐蝕鋼片/板和帶材交貨技術(shù)條件 | ||||||
| EN 10296-2:2005機(jī)械和一般工程用焊接圓鋼管。不銹鋼。技術(shù)交付條件 | ||||||
| EN 10297-2:2005機(jī)械和一般工程用無(wú)縫圓形鋼管。不銹鋼。技術(shù)交付條件 | ||||||
| EN 10088-1:2005不銹鋼。不銹鋼清單 | ||||||
| EN 10088-4:2009不銹鋼。建筑用耐腐蝕鋼片/板和帶材交貨技術(shù)條件 | ||||||
| Equivalent grades: | ||||||
| Chemical comb % of steel X2CrTi12 (SUS409L ): EN 10088-2-2005 | ||||||
| Ti= [6 * (C+N)] to 0.65 | ||||||
| Elements not listed in this table shall not be intentionally added to the steel without the agreement of the purchaser except for finishing the cast. | ||||||
| C | Si | Mn | P | S | Cr | Ti |
| max 0.03 | max 1 | max 1 | max 0.04 | max 0.015 | 10.5 - 12.5 | max 0.65 |
| Mechanical properties of steel X2CrTi12 (SUS409L ) | ||||||
| Rm - Tensile strength (MPa) (+A) | 380-560 | |||||
| Rp0.2 0.2% proof strength (MPa) (+A) | 210 | |||||
| A - Min. elongation at fracture (%) (+A) | 25 | |||||
| Properties of steel X2CrTi12 (SUS409L ) | ||||||
| Resistance to intergranular corrosion: in the delivery condition - no; in the welded condition - no | ||||||
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| Equivalent grades of steel X2CrTi12 (SUS409L ) | ||||||
