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Mold with strong corrosion resistance

A technology of corrosion resistance and mold, which is applied in the field of mold with strong corrosion resistance, can solve the problems such as not easy to resist corrosion, and achieve the effect of strong corrosion resistance, wide application range and good application effect

Inactive Publication Date: 2018-11-30
苏州百旺模具模型有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing molds are not easily resistant to corrosion

Method used

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  • Mold with strong corrosion resistance

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Effect test

Embodiment 1

[0015] See figure 1 , Provide a mold with strong corrosion resistance, including a mold body, the top of the mold body sinks to form a step 1, the lower part of the step forms a platform 2, and the platform is provided with a number of concave grooves 3. The shape of the groove 3 is cylindrical. The content of each component of the mold body is: 98 parts by weight, iron 98 parts, carbon 1.4 parts, silicon 0.2 parts, chromium 0.08 parts, and manganese 0.36 parts.

Embodiment 2

[0017] A mold with strong corrosion resistance is provided, comprising a mold body, the top of the mold body sinks to form a step, the lower part of the step forms a platform, and a number of concave grooves are provided on the platform. The shape of the groove is cylindrical. The content of each component of the mold body is: 98.5 parts by weight of iron, 0.5 parts of carbon, 0.25 parts of silicon, 0.12 parts of chromium, and 0.25 parts of manganese.

Embodiment 3

[0019] A mold with strong corrosion resistance is provided, comprising a mold body, the top of the mold body sinks to form a step, the lower part of the step forms a platform, and a number of concave grooves are provided on the platform. The shape of the groove is cylindrical. The content of each component of the mold body is: in parts by weight, 98.2 parts of iron, 1.2 parts of carbon, 0.15 parts of silicon, 0.17 parts of chromium, and 0.15 parts of manganese.

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Abstract

The invention discloses a mold with strong corrosion resistance. The mold comprises a mold body, the top of the mold body is sunken to form a step, the lower part of the step forms a platform, the platform is provided with a plurality of sunken grooves, the shape of each groove is cylindrical, and the mold body comprises the following components: iron, carbon, silicon, chromium and manganese and specifically comprises the following components in parts by weight: 98-98.5 parts of iron, 0.5-1.4 parts of carbon, less than 0.3 part of silicon, less than 0.2 part of chromium and less than 0.4 partof manganese. The mold with strong corrosion resistance has the advantages that by means of the mode, forming treatment such as injection molding, blow molding, pressure casting or forging and pressing can be carried out on various materials, the application range is wide, the corrosion caused by acid, alkali and corrosive materials can be resisted, and the application effect is good.

Description

Technical field [0001] The invention relates to a mold, in particular to a mold with strong corrosion resistance. Background technique [0002] Molds, various molds and tools used in industrial production to obtain desired products by injection molding, blow molding, extrusion, die-casting or forging molding, smelting, and stamping. In short, a mold is a tool used to make molded objects. This tool is composed of various parts, and different molds are composed of different parts. It mainly realizes the processing of the shape of the article by changing the physical state of the formed material. The existing molds are not easy to resist corrosion. Summary of the invention [0003] The main technical problem solved by the present invention is to provide a mold with strong corrosion resistance and good use effect. [0004] In order to solve the above technical problems, a technical solution adopted by the present invention is to provide a mold with strong corrosion resistance, includ...

Claims

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Application Information

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IPC IPC(8): C22C38/02C22C38/04C22C38/18
CPCC22C38/02C22C38/04C22C38/18
Inventor 冉孟明
Owner 苏州百旺模具模型有限公司