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Titanium and steel and stainless steel composite board and preparation method

A technology of stainless steel plate and manufacturing method, applied in the field of steel, stainless steel composite thin plate, stainless steel composite plate and its manufacture, and titanium, can solve the problems of low bonding strength and easy exposure, etc., achieve beautiful appearance, durable cost, and cost reduction Effect

Inactive Publication Date: 2013-02-13
刘鸿彦 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The object of the present invention is to provide a titanium, steel, stainless steel clad plate and its manufacturing method to solve the problem that the joint surface of the explosive clad plate is wavy in the process of being rolled into a thin plate, and the steel plate is easily exposed during the rolling process. The base layer, and the bonding strength is also low

Method used

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  • Titanium and steel and stainless steel composite board and preparation method
  • Titanium and steel and stainless steel composite board and preparation method
  • Titanium and steel and stainless steel composite board and preparation method

Examples

Experimental program
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Effect test

Embodiment 1

[0083] As shown in Figure 3(a)-(h), the method for manufacturing a titanium, steel, and stainless steel composite plate in this embodiment includes the following steps:

[0084] (1) Cutting

[0085] 1) The carbon content of ordinary steel plates is ≤0.20%, grade: Q235, length×width×thickness=510×210×10mm, length×width×thickness=510×210×15mm;

[0086] 2) Titanium plate, length×width×thickness=500×200×1.0mm;

[0087] 3) Ferritic stainless steel (grade: 310 stainless steel), length×width×thickness=510×210×4.0mm;

[0088] (2) Pre-treatment

[0089] 1) Polish one side plane of titanium plate and stainless steel plate;

[0090] 2) Use 40# brown corundum sand to blast the two side planes of the ordinary steel plate, and then polish;

[0091] (3) Apply a layer of release agent evenly on a non-polished stainless steel plate surface, and then combine the other non-polished surface of the stainless steel plate with the stainless steel plate coated with the release agent to become The two side planes...

Embodiment 2

[0107] As shown in Figure 3(a)-(h), the method for manufacturing a titanium, steel, and stainless steel composite plate in this embodiment includes the following steps:

[0108] (1) Cutting

[0109] 1) The carbon content of the steel plate is ≤0.20%, grade: Q195, length×width×thickness=510×210×12mm, length×width×thickness=510×210×20mm;

[0110] 2) Titanium plate, length×width×thickness=500×200×2.0mm;

[0111] 3) Ferritic stainless steel (brand: 304 stainless steel), length×width×thickness=510×210×6mm;

[0112] (2) Pre-treatment

[0113] 1) Polish one side plane of titanium plate and stainless steel plate;

[0114] 2) Use 40# brown corundum sand to blast the two side planes of the ordinary steel plate, and then polish;

[0115] (3) Apply a layer of release agent evenly on a non-polished stainless steel plate surface, and then combine the other non-polished surface of the stainless steel plate with the stainless steel plate coated with the release agent to become The two side planes are lam...

Embodiment 3

[0131] As shown in Figure 3(a)-(h), the method for manufacturing a titanium, steel, and stainless steel composite plate in this embodiment includes the following steps:

[0132] (1) Cutting (equal length and width, same area and shape)

[0133] 1) The carbon content of the steel plate is ≤0.20%, grade: Q215, length×width×thickness=510×210×15mm, length×width×thickness=510×210×25mm;

[0134] 2) Titanium plate, length×width×thickness=500×200×3.5mm;

[0135] 3) Ferritic stainless steel (brand: 316 stainless steel), length×width×thickness=510×210×8.0mm;

[0136] (2) Pre-treatment

[0137] 1) Polish one side plane of titanium plate and stainless steel plate;

[0138] 2) Use 40# brown corundum sand to blast the two side planes of the ordinary steel plate, and then polish;

[0139] (3) Apply a layer of release agent evenly on a non-polished stainless steel plate surface, and then combine the other non-polished surface of the stainless steel plate with the stainless steel plate coated with the rele...

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Abstract

The invention relates to the field of metal composite materials, particularly relates to a titanium and steel and stainless steel composite board and a preparation method, and solves the problems that in a process that an explosive composite board is rolled to a thin board, an existing bonding surface is a wavy structure, a substrate of a steel plate is easily exposed in the rolling process, bonding intensity is also low, and the like. The composite board adopts a composite structure composed of a titanium plate, a common steel plate and a stainless steel plate, the common steel plate serves as an intermediate layer, planes of two sides of the common steel plate are respectively composited with the titanium plate and the stainless steel plate, the common steel plate and the stainless steel plate are in a hot rolling extension composite structure, and the common steel plate and the titanium plate are in a hot rolling composite structure. The composite board adopts a method that mild steel with a small brittle phrase produced at a high temperature and the titanium and the stainless steel are heated and rolled, mainly achieves a purpose that ferritic stainless steel is rapidly taken out so as to mutually reach to the hot inlaying combination, and finally the titanium-steel stainless steel composite board is manufactured. According to the preparation method, the titanium and steel and stainless steel composite thin board is manufactured and can be widely applied to industries and civilians for use.

Description

Technical field [0001] The invention relates to the field of metal composite materials, in particular to a titanium, steel, and stainless steel composite plate and a manufacturing method thereof. The method of the invention can be used to produce a titanium, steel, and stainless steel composite thin plate. This thin plate can be used not only in industry, but also Widely used for civilian use. Background technique [0002] Whether it is a small pressure vessel or a laboratory medicine container, as well as a small cooler used for the concentration of liquid materials in the pharmaceutical, food, chemical and other industrial fields, it is used in the industry to discharge corrosive gas or liquid pipeline inner layer Lining, their inner layer has high requirements for corrosion resistance. Of course, titanium plate is the preferred material for the production of these containers, followed by stainless steel plate. However, the price of titanium plate is very high, and the corros...

Claims

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Application Information

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IPC IPC(8): B32B15/01B23P15/00B21B1/38B21B47/00
Inventor 刘鸿彦王极运任昌海
Owner 刘鸿彦
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