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Solid solution treatment device of stainless steel plate

A stainless steel plate and processing device technology, applied in heat treatment furnaces, heat treatment equipment, furnaces, etc., can solve the problems of large equipment investment, high production cost, low production efficiency, etc., and achieve simple equipment structure, high production efficiency, and improved production efficiency. Effect

Pending Publication Date: 2020-05-19
广西北港新材料有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Large equipment investment, low production efficiency, high production cost, and the rolled steel plate needs to be transshipped

Method used

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  • Solid solution treatment device of stainless steel plate
  • Solid solution treatment device of stainless steel plate
  • Solid solution treatment device of stainless steel plate

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Embodiment Construction

[0025] The present invention will be described in detail below with reference to the accompanying drawings and examples. Each example is provided by way of explanation of the invention, not limitation of the invention. In fact, those skilled in the art will recognize that modifications and variations can be made in the present invention without departing from the scope or spirit of the invention. For example, features illustrated or described as part of one embodiment can be used on another embodiment to yield a still further embodiment. Therefore, it is intended that the present invention includes such modifications and variations as come within the scope of the appended claims and their equivalents.

[0026] In the description of the present invention, the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", " The orientations or positional relationships indicated by "top", "bottom", etc. are based on the orienta...

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Abstract

The invention provides a solid solution treatment device of a stainless steel plate. The solid solution treatment device comprises a feeding mechanism, a hot rolling heating furnace, a discharging mechanism and a cooling water pool, the feeding mechanism can install the stainless steel plate into the hot rolling heating furnace, the hot rolling heating furnace can heat the stainless steel plate tothe solid solution temperature, and the discharging mechanism can take the stainless steel plate from the hot rolling heating furnace and transports the stainless steel plate to the cooling water pool for cooling to realize solid solution treatment of the stainless steel plate. According to the treatment device, the stainless steel plate is heated by a slab heating furnace in a hot rolling plant,through solid solution treatment technology that the heated stainless steel plate is cooled rapidly by the cooling pool, the stainless steel plate can be subjected to the solid solution treatment ina heating furnace area of a hot rolling workshop, the solid solution treatment device is especially suitable for the solution treatment of a thick plate of austenite stainless steel, the production process is simplified, and the production efficiency is improved.

Description

technical field [0001] The invention relates to the production technology of stainless steel plates, in particular to a solid solution treatment device for stainless steel plates. Background technique [0002] The austenitic stainless steel plate should be solution treated after rolling, otherwise, carbon and chromium will be precipitated and rust spots will appear, which will affect the use. [0003] The prior art is to carry out solid solution or annealing treatment on the stainless steel plate on a special production line or special heat treatment equipment. Solution treatment of stainless steel coils is carried out on a dedicated stainless steel solution pickling production line. The stainless steel plate adopts a special solution heat treatment furnace for solution treatment. [0004] The existing stainless steel solid solution or annealing technology requires a special production line or special heat treatment equipment, and requires a site, workshop, corresponding e...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C21D9/00
CPCC21D9/0018C21D9/0062C21D9/0081
Inventor 刘德强潘料庭高和
Owner 广西北港新材料有限公司
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