708A42现货708A42报价708A42价格708A42零售<金钢板材708A42合金钢圆棒708A42化学成分708A42机械性能708A42产品规格708A42材质证明708A42力学性能708A42现货尺寸708A42库存信息中国合金结构钢：09MNV09MNNB09MN212MN18NB09MNCUPTI10MNSICU12MNV14MNNB16MN16MNRE10MNPBRE15MNV15MNTI16MNNB14MNVTIRE15MNVN20MN222MN630MN235MN240MN245MN250MN220MNV20MNMOW27SIMN35SIMN42SIMN20SIMN2MOV35SIMN2MOV37SIMN2MOV40B45B40MNB45MNB20MN2B20MNMOB15MNVB20MNVB40MNVB20MNTIB25MNTIBRE20SIMNVB15CR15CRA20CR30CR35CR40CR50CR38CRSI12CRMO15CRMO20CRMO30CRMO30CRMOA35CRMO42CRMO12CRMOV35CRMOV121CRMOV25CR2MOVA25CR2MO1VA20CR3MOWVA38CRMIAL20CRV40CRV50CRVA15CRMN20CRMN40CRMN20CRMNSI25CRMNVSI30CRMNSI30CRMNSIA35CRMNSIA20CRMNMO40CRMNMO20CRMNTI30CRMNTI20CRNI40CRNI45CRNI50CRNI12CRNI220CRNI330CRNI337CRNI312CR2NI420CR2NI420CR2NI420CRNIMO40CRNIMOA45CRNIMOVA18CR2NI4WA25CR2NI4WA45H20CRH40CRH45CRH40MNVBH20CRMNMOH20CRMNTIH20CRNI3H12CR2NI4H20CRNIMOH40crmov35crmov俄罗斯:15x15xa20x30x35x45x50x37xc38xc12xm15xm20xm30xm35xm38xm20xh40xh45xh50xh12xh212xh330xh337xh312x2h420x2h420x2h420xh2m40xhma18x2h4ma25x2h4ma4520xhm美国：SA299GRA255GR.AA255GR.B1320132113301335134013411345105214B3550B46H14***15B4850B4080B205010511551205130513551405150515241194118413041354137414041426370612061505120514041194140312031403150311533109310E3310E3316862087204340984043471045H5120H5140H5145H15B41H15B48H3310H8620HH10450H51200H51400H51450H15411H15481H86200A588A606A607A618A633A656A690A70A242A440A441A59A715A808A812A841A871英国：150m19150m28150M36523A14523M15527M20530M30530A32530A36530A40530M40EN48BS1653CDS12CDS110CDS13708A37708M40708A42709M40905M39735A50637A16637M17640A35640M40655A12655M113653M31659A15659M15805A20805M20817M40816M40080H46530H40659H15805H20日本：SPV32***N21***N24***N2***N3SCR21SCR22SCR2SCR2SCR3SCR4SCR5SCM21SCM22SCM2SCM3SCM4SACM645SUP10***C21***C3***K1***K2***K22SNC1SNC21SNC2SNCM8SNC***SCR420HSCR440HSNCM220H法国：20m532m535m540m555M538MS538MB520MB512C318C318***28***32***42***45***50***12CD415CD4.0518CD420CD430CD435CD440CD442CD440CAD6.1222CRV442CRV450CV416MC520MC520NC635NC610NC1114NC1110NC1220NC1130NC1130NC1235NC1512NC1520NC1420NCD235NCD540NCD3S***518C342***45***38MB520NC1112NC1520NCD234CrMo4RR35B3RR42CrMo4RR50CrV4RR55Si7RR75Ni8RR100Cr6RRP265NJ2P265NJ4P285NJ2P345NJ2P345NG2P345NGJ4P40NGJ2P40NGJ4P400NJ4P460NJ225CrMo425CrMoS428Mn630CrNiMo834Cr434CrMo434cR德国：20MN530MN560MN546MN750MN720MNV627MNSI537MNSI538MNSI446MNSI435B245B240MNB415CR320CR428CR434CR437CR438CR441CR442CR413CRMO4.415CRMO516CRMO4.420CRMO522CRMO425CRMO432CRMO1231CRMO1234CRMO435CRMO441CRMO442CRMO435CRMOV513CRMOV4.224CRMOV5.521CRVMOW1234CRAIMO541CRAOMO722CRV442CRV50CRV416MNCR520MNCR520CRMO530MNCRTI20NICR646NICR645NICR614NICR1013NICR1222NICR1428NICR1031NICR1435NICR1814NICR1822NICR1420NICRMO221NICRMO236NICRMO440NICRMO6***520CR438CR441CR442CR440MNB422NICR1414NICR1820NICRMO2S185S235JRS235JRG1S235JRG2S235JOS235J2G3S235J2G4S275JRS275JoS235J2G3S275J2G4S355JRS355JoS355J2G3S355J2G4S355K2G3S355K2G4E295E355E360)