X33CrNiMnN23-3、NiCr15Fe7TiAl阀门用钢和镍基合金
阀门用钢和镍基合金:X11CrNiMnN19-8-6(1.4369)、X6CrNiCuS18-9-2(1.4570)、X6CrNiCu17-8-2(SUS304J1)、X12CrNiSi18-9-3(SUS302B)、X2CrNiN23-4(1.4362)、X2CrNiMoN22-5-3(1.4462/SUS329J3L)、X2CrNiMoCuN25-6-3(1.4507/SUS329J4L)、X2CrNiMoN25-7-4(1.4410)、X3CrNiMoN27-5-2(1.4460)、X2CrNiMoCuWN25-7-4(1.4501)、X2CrNi12(1.4003)、、、)