不銹鋼的物理化學(xué)機(jī)械特性一覽表精

不銹鋼的物理化學(xué)機(jī)械特性一覽表類(lèi)別鋼種化學(xué)成分(％)機(jī)械性能物理性能類(lèi)似規(guī)格鋼鋼種類(lèi)別KS(JIS)CCrNiMo其它執(zhí)八、、處理?xiàng)l件內(nèi)應(yīng)力(N/mm2)抗拉強(qiáng)度(N/mm2)延伸率(%)硬度HBHRBHV比熱J/g0C彈性系數(shù)X103N/mm2熱膨脹系數(shù)X10-6cm/cm/0C(2.0?1000C)熱傳導(dǎo)率W/m.0C(1000C)UNSAISIDINISOKS(JIS)奧氏體301<0.1516.0?18.06.00?8.00S>205>520>40<207<95<2180.5019416.916.3S30100301x12CrNi17714301奧氏體301L<0.03016.0?18.06.00?8.00N<0.20S>215>550>45<187<90<2000.5019416.916.3x2CrNi187301L304<0.0818.0?20.08.00?10.50S>205>520>40<187<90<2000.5019417.316.3S30400304x5CrNi181011304304J10.02?0.0516.5?17.17;Cu1.9?2.2S>155>450>40<187<90<2000.5019417.316.3304J1304L<0.03018.0?20.09.00?13.00S>175>480>40<187<90<2000.5019417.316.3S30403304Lx2CrNi191110304L304N1<0.0818.0?20.07.00?10.50N0.10?0.25S>275>550>35<217<95<2000.5019417.316.3S30451304N304N1304N2<0.0818.0?20.07.50?10.50Nb<0.15S>345>690>35<248<100<2600.5019417.316.3S30452304N2

316<0.0816.0?18.010.00?14.002.00?3.00S>205>520>40<187<90<2000.5019416.016.3S31600316x5CrNiMo17122x5CrNiMo1714320、20a316316L<0.0316.0?18.012.00?15.00S>175>480>40<187<90<2000.5019316.016.3S31603316Lx2CrNiMo17132x2CrNiMo1714319、19a316L321<0.0817.0?19.09.00?13.00Ti5xC%S>205>520>40<187<90<2000.5019416.716.1S32100321x6CrNiTi181015H11321鐵素體409L<0.0317.0?19.0Ti6xC%?0.75A>175>360>25<162<80<1750.4620011.724.9409L鐵素體410L<0.0311.0?13.5A>195>360>22<183<88<2000.462009.925.1410L430<0.1216.0?18.0-1A>205>450>22<183<88<2000.4620010.426.4S43000430x6Cr178、H4430430J1L<0.02516.0?20.0-Nb8(C%+N%)?0.8Cu0.30?0.80A>205>390>22<192<90<2000.4620010.425.0430J1L436L<0.02516.0?19.00.75?1.25Ti、Nb、Zr8x(C%+N%)?0.8A>245>410>20<217<96<2300.4620010.425.0S43600436436L馬氏410<0.1511.5?13.5A>205>440>20<201<93<2100.462029.924.9S41000410x10Cr133410馬氏

體420J10.16?0.2512.0?14.0A>225>520>18<223<97<2340.4620210.323.8S42000420x20Cr