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Forging technology for stainless steel

A stainless steel and process technology, applied in the field of forging, can solve the problems of low production efficiency, long process cycle, time-consuming and labor-intensive, etc., and achieve the effects of improving production efficiency, improving surface quality, and reasonable process route design.

Inactive Publication Date: 2015-10-07
陈文建
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the existing stainless steel forging process, due to various problems in the process design, the process cycle is long, time-consuming and labor-intensive, and the production efficiency is low

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0012] The present invention is realized through the following specific embodiments:

[0013] A stainless steel forging process, comprising the following steps:

[0014] Step 1: Heat the steel ingot in a furnace at 1000°C and keep it warm for 1 hour, then raise the furnace temperature to 1400°C and keep it warm for 5 hours;

[0015] Step 2: After upsetting the steel ingot, credential the surface;

[0016] Step 3: After center punching, use ring rolling machine to roll to the required size;

[0017] Step 4: Check the stainless steel workpiece.

[0018] Finally, it should be noted that: the above is only a preferred embodiment of the present invention, and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it still The technical solutions recorded in the foregoing embodiments may be modified, or some technical features thereof may be equivalently...

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Abstract

The invention relates to a forging technology for stainless steel. The forging technology for the stainless steel comprises the following steps that 1 steel ingot is charged to a shove and is heated, the temperature is 1000 DEG C, heat preservation is conducted for 1 hour, the shove temperature is heated to 1400 DEG C, and the heat preservation is conducted for 5 hours; 2 surface leveling is conducted after upsetting is conducted on the steel ingot; 3 after center punching is conducted, the steel ingot is ground into a demanded size through a ring rolling mill; 4 inspection is conducted on stainless steel workpieces. The forging technology for the stainless steel has the advantages that the technological alignment design is reasonable, simple and easy to operate, the working efficiency is improved greatly, and at the same time, the surface quality of the stainless steel is also improved.

Description

technical field [0001] The invention relates to the technical field of forging, in particular to a stainless steel forging process. Background technique [0002] Forging is a processing method that uses forging machinery to apply pressure to metal blanks to cause plastic deformation to obtain forgings with certain mechanical properties, certain shapes and sizes. It is one of the two major components of forging (forging and stamping). In the field of machinery, forging is widely used in many aspects. For example, the manufacture of many stainless steel workpieces is mainly completed by forging. However, in the existing stainless steel forging process, due to various problems in the process design, the process cycle is long, time-consuming and labor-intensive, and the production efficiency is low. Contents of the invention [0003] In order to solve the above problems in the prior art, the present invention provides a stainless steel forging process. [0004] Technical eff...

Claims

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Application Information

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IPC IPC(8): B21H1/06
Inventor 陈文建
Owner 陈文建
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