Steel Tube Handbook - 2018

12 Production program – products classification by application Seamless steel tubes for building and mechanical and general use Page 14 Steel tubes for building (hollow structural sections) Page 14 Tubes for mechanical and general engineering Page 16 Tubes for machining Page 16 Tubes for machine parts and general use* Page 16 Precision tubes and HPL tubes (seamless) Page 62 Seamless steel tubes for pressure equipments Page 22 Tubes with specified room temperature properties Page 22 Tubes with specified elevated temperature properties - boiler tubes Page 26 Alloy fine grain steel tubes for pressure equipments Page 34 Tubes with specified low temperature properties Page 36 Tubes for heat exchangers Page 48 Tubes with internal riffling Page 52 Pipes suitable for welding and threading Page 54 Line pipe Page 56 Casing and tubing (upon agreement) Page 60 Precision cold drawn seamless steel tubes Page 62 Standard precision tubes Page 62 Tubes for automotive industry Page 73 Injections tubes (for Diesel engines) Page 74 Tubes galvanized with PVC coating Page 74 Special tubular sections Page 74