牌号 | X2CrNiMoN22-5-3 |
德國W-Nr. | 1.4462 |
對應标準 | DIN EN 10088-3-2014
不鏽鋼-半成品、棒材、杆材、線材、型材及光亮產品交貨技術條件 Stainless steels – Part 3: Technical delivery conditions for semi-finished products, bars, rods, wire, sections and bright products of corrosion resisting steels for general purposes |
歸類 | 雙相不鏽鋼 |
性能 | 耐腐蝕 |
标簽 | 奧氏體-鐵素體不鏽鋼 |
說明 | 物理性能參考DIN EN 10088-1-2014、EN 10088-1-2014 |
Steel designation | Hot forming | Heat treatment symbol | Solution annealing | |||
Name | Number | Temperature °C | Type of cooling | Temperature °C | Type of cooling | |
X2CrNiMoN22–5-3 | 1.4462 | 1200 to 950 | air | +AT | 1020 to1100 | water,air |
Material designation | Heat treatment condition | Minimum 0.2%-proof strength(MPa) at a temperature (in°C) of: | ||||
Name | Number | 100 | 150 | 200 | 250 | |
X2CrNiMoN22-5-3 | 1.4462 | +AT | 360 | 335 | 315 | 300 |