牌号 | X2CrMnNiN 21-5-1 |
德国W-Nr. | 1.4162 |
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 |
Steel designation | Hot forming | Heat treatment symbol | Solution annealing | |||
Name | Number | Temperature °C | Type of cooling | Temperature °C | Type of cooling | |
X2CrMnNiN21–5-1 | 1.4162 | 1100 to 900 | air | +AT | 1020 to1080 | 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 | |
X2CrMnNiN21–5-1 | 1.4162 | +AT | 365 | 325 | 295 | 275 |