灰铸铁:HT100 HT150 HT200 HT250 HT300 HT350 QT400-18 QT400-15 QT450-10 QT500-7 QT600-3 QT700-2 QT800-2 QT900-2 QT400-18A QT400-15A QT450-10A QT500-7A QT600-3A QT700-2A QT800-2A QT400-18A QT400-18AL QT-H330 QT-H300 QT-H265 QT-H230 QT-H200 QT-H185 QT-H155 QT-H150 RUT420 RUT380 RUT340 RUT300 RUT260 KTH330-08 KTH350-10 KTH370-12 KTZ450-06 KTZ550-04 KTZ450-06 KTZ550-04 KTZ650-02 KTZ700-02 KTB300-03 KTB350-04 KTB400-05 KMTBMN5W3 KMTBW5CR4 KMTBNI4CR2-DT KMTBNI4CR2-GT KMTBCR9NI5SI2 KMTBCR2MOICUI KMTBCR1MO2-DT KMTBCR15M02-GT KMTBCR20MO2CUI KMTBR26 MQTMN6 MQTMN7 MQTMN8 KMTBMN5E3 MTCUMO-175 MTCRMOCR-235 MTVTI20 MTVTI25 MTVTI30 MTPCRTII5 MTPCUTII20 MTPCUTI25 MTPCUTI30 MTP15 MTP20 MTP25 MTP30 MTCRMOCU25 MTCRMOCR30 MTCRMOCU35 MTCRCU25 MTCRCU30 MTCRCU35 RTCR RTCR2 RTCR16 RTSI5 RTQSI4 RQTSI4MO RQTSI5 RQTAI4SI4 RQTA15SI5 RQTQI22 STSIIICU2CRRE STSI15RE STSII5MO3RE STSI15CR4RE STSII7RE
