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Production method of product welding test plate

A technology for test boards and products, applied in the field of preparation of product welding test boards, to achieve the effects of high product quality, simple operation, and low experience requirements

Inactive Publication Date: 2016-10-05
重庆金亚模具制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing preparation method of product welding test plate still has certain experience and technicality in the adjustment of process steps and equipment parameters. For new operators, a lot of practice is needed to master the operation skills and produce produce better quality products

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] The present invention will be further described below in conjunction with embodiment:

[0030] A preparation method for a product welding test plate, comprising the following steps:

[0031] 1) Preparation of product welding test plate

[0032] 1.1) The manufacturing project of the spherical tank shall prepare the product test plate welded with the manhole flange forging and the extreme middle plate; For Q370R steel plate and 20MnMo steel forged plate, the blanking of the extreme medium plate test plate should be marked in the "Blanking Card", and its length direction should be consistent with the rolling direction of the steel plate;

[0033] 1.2) The size of each test plate for the spherical tank manufacturing project is 150×300mm, and the product test plate must also be marked and transplanted. The groove size and requirements of the test plate are the same as those specified in 4.6. The groove of the spherical shell plate After cutting, the surface shall be polish...

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PUM

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Abstract

The invention discloses a production method of a product welding test plate, comprising the following steps: 1), producing a product welding test plate; 2), manufacturing accessories such as support posts, pull rods, expansion joint, and name boards; 3), polishing and repair welding; 4), derusting, coating, packaging and transporting. The production method is easy to perform, has low requirement on operator experience and has high product quality.

Description

technical field [0001] The invention relates to a preparation method of a product welding test plate. Background technique [0002] The existing preparation method of product welding test plate still has certain experience and technicality in the adjustment of process steps and equipment parameters. For new operators, a lot of practice is needed to master the operation skills and produce Produce better quality products. Contents of the invention [0003] In order to achieve the purpose of the present invention, the present invention provides a method for preparing a product welding test plate that is easy to operate, fast and easy to use; [0004] In order to solve the problems of the technologies described above, the present invention adopts the following technical solutions: [0005] A preparation method for a product welding test plate, comprising the following steps: [0006] 1) Preparation of product welding test plate [0007] 1.1) The manufacturing project of th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23P15/00
Inventor 罗灿
Owner 重庆金亚模具制造有限公司