Line of equipment for the manufacture of Steel Products of reinforced walls and Manufacturing method of stainless steel products of High Strength reinforced Walls using the line Equipment

摘要

Is this a line of equipment for the manufacture of Steel Products of reinforced walls which have excellent toughness at low temperature. In the equipment Line, are in the following Order, a heating device, a Cooling Device and a device of hot forming.When the hot forming device is composed of a Plurality of devices of hot forming, it is preferred that the Cooling Device to be placed in the entry side of at least one of the Plurality of devices of hot forming. A Team of Thermostat can be placed in an output side of the device of hot forming.By using this equipment, The Cooling of a Steel to a temperature Predetermined in the detention of cooling after heating cooling system allows a distribution of Phases in a non-equilibrium State, and thus, The microstructure of the product Steel may become thinner,Even the central part of the Wall thickness with a relatively small amount of Conformation. Thus, even a product of Steel of reinforced walls, which can increase the amount of Conformation in the centre position of the thickness of the Wall, also Can improve the low temperature toughness.With the use of such equipment Line, can easily be manufactured Products Stainless Steel Reinforced walls and High Strength with excellent toughness at low temperature and low cost.