牌号 | X90CrMoV 18 |
欧标钢号 | 1.4112 |
对应标准 | EN 10088-3-2014
不锈钢 - 第3部分:半成品,棒材,杆材,线材,型材和光亮产品的一般用途耐腐蚀钢的交货技术条件 Stainless steels-Part 3: Technical delivery condition for semi-finished products, bars, rods, wire, sections and bright products of corrosion resisting steels for general purposes |
归类 | 马氏体不锈钢 |
性能 | 耐腐蚀 |
说明 | 物理性能参考EN 10088-1-2014 |
密度 | 7.7 g/cm3 |
Steel designation | Hot forming | Heat treatment symbol | Annealing | Quenching | Tempering | ||||
Name | Number | Temperature°C | Type of cooling | Temperature°C | Type of cooling | Temperature°C | Type of cooling | Temperature°C | |
X90CrMoV18 | 1.4112 | 1100 to 800 | slow cooling | +A | 780 to 840 | furn.,air | - | - | - |
furn.-furnace(炉冷)
各温度时弹性模量 | 20°C与各温度间热膨胀系数 | 热导率 | 比热容 | 电阻率 | 磁性 | |||||||
20°C | 100°C | 200°C | 300°C | 400°C | 100°C | 200°C | 300°C | 400°C | 20°C | 20°C | 20°C | |
GPa | 10-6 K-1 | W/m.K | J/kg.K | Ω.mm2/m | ||||||||
215 | 212 | 205 | 200 | 190 | 10.4 | 10.8 | 11.2 | 11.6 | 15 | 430 | 0.8 | 有 |
材料牌号对应供应商