This standard specifies the type, basic parameters and dimensions of hot metal cars. This standard applies to hot metal trucks transporting molten iron in iron smelting plants of metallurgical enterprises and steel smelting plants.
JB/T 2453-1999 history
2010JB/T 2453-2010 The type and basic data and the size for hot metal ladle car
1999JB/T 2453-1999 The type and basic data and the size for hot metal ladle car