IS 4475 : Part 4 : 1988 Specification for Crane-Suspended Ladles for Foundries: Part 4 Taper sided non geared ladles 15 to 50 tonnes capacities for iron and steel foundries

1 Scope

1.1 This standard covers the requirements of crane-suspendedtapered shell, non-geared, ladles as shown in Fig. 1 in thecapacity range of 15 to 50 tonnes suitable for steel as well asiron foundries.

1.2 Ladles covered in this specification may either be of flatbottom type or dished bottom type.

2 References

IS 2 :1960 Rules for rounding offnumerical values

IS 28 :1985 Specification for phosphorbronze ingots and castings

IS 210 : 1978Specification for grey iron castings

IS 226 : 1975Specification for structural steel (standard quality)

IS 1030 : 1982Specification for carbon steel castings for generalengineering purposes

IS 1182 : 1983Recommended practice for radiographic examination offusion welded butt joints in steel plates

IS 2004 : 1978Specification for carbon steel forgings for generalengineering purposes

IS 2062 : 1984Specification for weldable structural steel

IS 2595 : 1978 Codeof practice for radiographic testing

IS 9595 : 1980Recommendations for metal arc welding of carbon andcarbon manganese steels