GB/T 1348

GB/T 1348 (Spheroidal graphite iron castings)· GB (China) · 45 materials

Designation	Material group
QT 500-7	Cast irons	chevron_right
QT 600-3	Cast irons	chevron_right
QT 600-3A	Cast irons	chevron_right
QT 700-2	Cast irons	chevron_right
QT 800-2	Cast irons	chevron_right
QT 900-2	Cast irons	chevron_right
QT-HBW130	Cast irons	chevron_right
QT-HBW150	Cast irons	chevron_right
QT-HBW155	Cast irons	chevron_right
QT-HBW175	Cast irons	chevron_right
QT-HBW185	Cast irons	chevron_right
QT-HBW195	Cast irons	chevron_right
QT-HBW200	Cast irons	chevron_right
QT-HBW210	Cast irons	chevron_right
QT-HBW215	Cast irons	chevron_right
QT-HBW230	Cast irons	chevron_right
QT-HBW265	Cast irons	chevron_right
QT-HBW300	Cast irons	chevron_right
QT-HBW330	Cast irons	chevron_right
QT350-22	Cast irons	chevron_right
QT350-22A	Cast irons	chevron_right
QT350-22AL	Cast irons	chevron_right
QT350-22AR	Cast irons	chevron_right
QT350-22L	Cast irons	chevron_right
QT350-22R	Cast irons	chevron_right
QT400-15	Cast irons	chevron_right
QT400-15A	Cast irons	chevron_right
QT400-18	Cast irons	chevron_right
QT400-18A	Cast irons	chevron_right
QT400-18AL	Cast irons	chevron_right
QT400-18AR	Cast irons	chevron_right
QT400-18L	Cast irons	chevron_right
QT400-18R	Cast irons	chevron_right
QT450-10	Cast irons	chevron_right
QT450-10A	Cast irons	chevron_right
QT450-18	Cast irons	chevron_right
QT500-10	Cast irons	chevron_right
QT500-14	Cast irons	chevron_right
QT500-7A	Cast irons	chevron_right
QT550-5	Cast irons	chevron_right
QT550-5A	Cast irons	chevron_right
QT600-10	Cast irons	chevron_right
QT700-2A	Cast irons	chevron_right
QT800-2A	Cast irons	chevron_right
QT900-2A	Cast irons	chevron_right