牌号 | X3CrNiMoN 27-5-2 |
德国W-Nr. | 1.4460 |
对应标准 | DIN EN 10088-3-2014
不锈钢-半成品、棒材、杆材、线材、型材及光亮产品交货技术条件 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 |
归类 | 双相不锈钢 |
性能 | 耐腐蚀 |
标签 | 奥氏体-铁素体不锈钢 |
说明 | 物理性能参考DIN EN 10088-1-2014、EN 10088-1-2014 |
密度 | 7.8 g/cm3 |
Steel designation | Hot forming | Heat treatment symbol | Solution annealing | |||
Name | Number | Temperature °C | Type of cooling | Temperature °C | Type of cooling | |
X3CrNiMoN27–5-2 | 1.4460 | 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 | |
X3CrNiMoN27-5-2 | 1.4460 | +AT | 360 | 335 | 310 | 295 |