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Metal plate machining method

A processing method and sheet metal technology, applied in the field of sheet metal processing, can solve the problems of unfavorable construction of a saving society, the service life of sheet metal is not short, and it is not suitable for long-term use.

Inactive Publication Date: 2018-10-02
周月伟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Sheet metal is a commonly used basic tool for basic processing, but the current sheet metal usually has a short service life and is not suitable for long-term use, resulting in a large waste of materials, which is very unfavorable for building a conservation-oriented society

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] A method for processing sheet metal, comprising the following steps:

[0013] The first step is to prepare 10 kilograms of steel ingots, and cold-roll half of them. Half of them were hot-rolled, and after the hot-rolling, aging treatment was performed at a temperature of 123 degrees centigrade for 10 minutes.

[0014] The second step is to melt the two materials prepared above, and then add 1 catties of magnesium oxide, 3 kg of sodium chloride, 3 catties of copper sulfate, 2 catties of potassium permanganate and 3 catties of potassium until completely melted to a high temperature of 1000 degrees Celsius of liquid.

[0015] The third step is to rapidly cool the high-temperature molten metal within 10-20 minutes. Get solidified metal.

Embodiment 2

[0017] A method for processing sheet metal, comprising the following steps:

[0018] The first step is to prepare 23 kilograms of steel ingots, half of which are cold-rolled, and then thickened after cold-rolling to obtain the first billet. Half of them were hot-rolled, and after the hot-rolling, aging treatment was performed at a temperature of 259 degrees Celsius for 24 minutes.

[0019] The second step is to melt the two materials prepared above, and then add 3 catties of magnesium oxide, 5 catties of sodium chloride, 6 catties of copper sulfate, 7 catties of potassium permanganate and 9 catties of potassium until completely melted to a high temperature of 2650 degrees Celsius of liquid.

[0020] The third step is to rapidly cool the high-temperature molten metal within 20 minutes. Get solidified metal.

Embodiment 3

[0022] A method for processing sheet metal, comprising the following steps:

[0023] The first step is to prepare 18 catties of steel ingots, half of which are cold-rolled, and then thickened after cold-rolling to obtain the first billet. Half of them were hot-rolled, and after the hot-rolling, aging treatment was performed at a temperature of 201 degrees centigrade for 13 minutes.

[0024] The second step is to melt the two materials prepared above, and then add 2 catties of magnesium oxide, 4 catties of sodium chloride, 5 catties of copper sulfate, 6 catties of potassium permanganate and 8 catties of potassium until completely melted to a high temperature of 2001 degrees Celsius of liquid.

[0025] The third step is to rapidly cool the high-temperature molten metal within 18 minutes. Get solidified metal.

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PUM

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Abstract

The invention relates to a metal plate machining method. The metal plate machining method comprises the following steps that 10-23 jin of steel ingots are prepared, a half is subjected to cold rolling, heading is carried out after cold rolling, and a first blank is obtained; the other half is subjected to hot rolling, aging treatment is carried out after hot rolling, the aging treatment temperature is 123-259 DEG C, and the aging treatment time is 10-24 min; two materials prepared in the first two steps are fused, then 1-3 jin of magnesium oxide, 3-5 jin of sodium chloride, 3-6 jin of copper sulfate, 2-7 jin of potassium permanganate and 3-9 jin of potassium are added, and operation is finished until the materials are fused completely into liquid at the high temperature being 100-2650 DEGC; the high temperature molten metal is quickly cooled within 10-20 min; and caky metal is obtained. A metal plate prepared through the method is long in service life, the metal fatigue cannot be easily caused, and the metal plate is more suitable for workers to use.

Description

technical field [0001] The invention belongs to the field of machining materials, in particular to a processing method for sheet metal. Background technique [0002] Sheet metal is a commonly used basic tool for basic processing, but the current sheet metal usually has a short service life and is not suitable for long-term use, resulting in a large waste of materials, which is very unfavorable for building a conservation-oriented society. Contents of the invention [0003] The object of the present invention is to provide a sheet metal processing method. The sheet metal produced by the method has a longer service life, is less likely to cause metal fatigue, and is more suitable for laborers. [0004] A method for processing sheet metal, comprising the following steps: [0005] The first step is to prepare steel ingots of 10-23 catties, and cold-roll half of them, and then thicken them after cold-rolling to obtain the first billet. Half of them are hot-rolled, and after t...

Claims

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Application Information

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IPC IPC(8): B23P15/00B21J5/00B21J5/08
CPCB23P15/00B21J5/002B21J5/08
Inventor 周月伟
Owner 周月伟
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