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Composite board, titanium sponge reactor and preparation process of titanium sponge reactor

A reactor and composite plate technology, applied in the field of metal materials, can solve problems such as short service life, achieve the effects of long service life, avoid peeling, slow down stretching and thinning

Pending Publication Date: 2022-05-31
德阳市金工机械制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In order to solve the problem of short service life in the prior art, the invention provides a composite plate, a titanium sponge reactor and a preparation process thereof

Method used

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  • Composite board, titanium sponge reactor and preparation process of titanium sponge reactor
  • Composite board, titanium sponge reactor and preparation process of titanium sponge reactor
  • Composite board, titanium sponge reactor and preparation process of titanium sponge reactor

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Embodiment Construction

[0035] In order to make the purpose, technical solutions and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the accompanying drawings and implementation examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0036] In the embodiments provided by the present invention, it should be understood that "B corresponding to A" means that B is associated with A, and B can be determined according to A. However, it should also be understood that determining B based on A does not mean determining B only based on A, and B can also be determined based on A and / or other information.

[0037] It should be understood that reference throughout this specification to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic related to the embodiment is included in a...

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Abstract

The invention relates to the field of metal materials, in particular to a composite board, a sponge titanium reactor and a preparation process thereof. The composite plate comprises a stainless steel layer and a carbon steel layer, a connecting layer enabling the stainless steel layer and the carbon steel layer to be composited is arranged between the stainless steel layer and the carbon steel layer, the ratio of the thickness of the stainless steel layer to the thickness of the carbon steel layer is 4: 1-1: 20, and the thickness of the stainless steel layer and the thickness of the carbon steel layer are 28-50 mm. Through the design of different proportions and thicknesses of the stainless steel layer and the carbon steel layer, the composite plate can resist high temperature and provide higher strength to slow down tensile thinning and avoid peeling, so that the service life of the titanium sponge reaction tank is prolonged, and the problem of short service life in the prior art is solved.

Description

【Technical field】 [0001] The invention relates to the field of metal materials, in particular to a composite plate, a titanium sponge reactor and a preparation process thereof. 【Background technique】 [0002] The main production process of sponge titanium usually includes reduction distillation. In the production process of sponge titanium, it is necessary to avoid various metal impurities from entering it. In addition, the harsh working environment formed by the dual effects of overweight reaction materials and external heating and high temperature makes the sponge titanium reduction distillation tank The material requirements are extremely high, and the selection limitations are extremely large. At present, conventional sponge titanium reduction distillation reaction tanks are prone to defects such as "peeling thinning" and "stretching thinning", which lead to insufficient load-bearing capacity of sponge titanium reaction tanks, limited production efficiency, and even seri...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B32B15/01B32B15/18C22B34/12C22C38/40
CPCB32B15/011C22B34/1263C22C38/40B32B2307/306Y02P10/20
Inventor 张永林祥龙张进
Owner 德阳市金工机械制造有限公司