耐热钢8CrSi7-71.4700X10CrSi61.4712X10CrAlSi71.4713X7CrTi121.4720X10CrAlSi131.4724X10CrAlSi181.4742X18CrN281.4749X10CrAlSi251.4762X15CrNiSi25-41.4821X15CrNiSi20-121.4828X12CrNi23-131.4833X15CrNiSi25-211.4841X8CrNi25-211.4845X10VrNi32-201.4861X12NiCrSi35-161.4864X10NiCrAlTi32-211.4876X8CrNiTi18-101.4878X12CrNiMoNb20-151.48858SiTi41.5310阀门用钢X50NiCrWv13-131.2731X40MnCr181.381745SiCr16-111.4704X45CrSi9-31.4718X40CrSiMo10-21.4731X80CrSiMoW15-21.4732X85CrMoV18-21.4785X60CrMnMoVNbN21-101.4785X33CrNiMnN23-81.4866X53CrMnNiNbN21-91.4870X53CrMnNiN21-91.4871X45CrNiW18-91.4873X55CrMnNiN20-81.4875X70CrMnNiN21-61.4881X50CrMnNiNbN21-91.4882NiFe25Cr20NbTi2.4955-------------------此信息由本公司提供：材质，性能，化学成分，质量，规格，价格，材质对照。参数--------------------)