牌号 | X2CrNi 12 |
德国W-Nr. | 1.4003 |
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 | 铁素体不锈钢 |
性能 | 耐腐蚀 |
标签 | 铁素体不锈钢 |
说明 | 该牌号线材可用于螺栓、螺钉、螺柱等紧固件材料 物理性能参考DIN EN 10088-1-2014、EN 10088-1-2014 |
Steel designation | Hot forming | Heat treatment symbol | Annealing | |||
Name | Number | Temperature °C | Type of cooling | Temperature °C | Type of cooling | |
X2CrNi12 | 1.4003 | 1100 to 800 | air | +A | 680 to 740 | air |
Material designation | Heat treatment condition | Minimum 0.2%-proof strength(MPa) at a temperature (in°C) of: | |||||||
Name | Number | 100 | 150 | 200 | 250 | 300 | 350 | 400 | |
X2CrNi12 | 1.4003 | +A | 240 | 230 | 220 | 215 | 210 | - | - |