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Anticorrosion plastic alloy

A plastic alloy, corrosion-resistant technology, applied in the field of alloys, can solve the problems of large demand, plasticity, poor wear and corrosion resistance, late start of plastic alloys, etc., to achieve simple production process, good corrosion resistance, good high the effect of strength

Inactive Publication Date: 2017-07-04
慈溪市艾伊特塑料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Domestic plastic alloys started relatively late, and the demand is relatively large. The performance of existing corrosion-resistant plastic alloys is significantly different from that of foreign countries. The plasticity, wear resistance, and corrosion resistance are poor, and they cannot replace the use of some stainless steel metal materials.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] As a preferred technical solution, the main components include the following mass percentages: 40% magnesium, 15% lithium, 1% silicon, 2% manganese, 2% chromium, 5% cobalt, 14% nickel and 1% vanadium; auxiliary components The substance includes the following mass percentage components: 18% polypropylene, 1% lubricant and 1% high temperature resistant binder.

[0019] Wherein, the lubricant is calcium stearate; the high temperature resistant binder is any one of aromatic ring alicyclic acid anhydride, phenolic resin, dicyandiamide or a combination of two or more.

[0020] The corresponding preparation method is as follows: first weigh the material raw materials of the main components according to the mass percentage, and carry out vacuum intermediate frequency induction melting; after vacuum casting ingots, perform stress relief treatment for 1H; grind the ingots into nano-alloy powder; The powder is mixed with the auxiliary components, added to a mixer and stirred at a ...

Embodiment 2

[0022] The main components include the following mass percentages: 35% magnesium, 25% lithium, 1% silicon, 2% manganese, 5% chromium, 5% cobalt, 10% nickel and 1% vanadium; the auxiliary components include the following mass percentages Substances: polypropylene 15%, lubricant 0.5% and high temperature resistant binder 0.5%.

[0023] Wherein, the preparation method is the same as the preparation method disclosed in Example 1.

Embodiment 3

[0025] The main components include the following mass percentages: magnesium 40%, lithium 15%, silicon 0.5%, manganese 1.5%, chromium 2%, cobalt 2%, nickel 20% and vanadium 4%; auxiliary components include the following mass percentages Substances: polypropylene 18%, lubricant 0.5% and high temperature resistant binder 1.5%.

[0026] Wherein, the preparation method is the same as the preparation method disclosed in Example 1.

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PUM

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Abstract

The invention provides an anticorrosion plastic alloy. The anticorrosion plastic alloy comprises a main component and an auxiliary component, wherein the main component comprises the following materials in percentage by mass: 30-45% of magnesium, 8-15% of lithium, 0.5-2% of silicon, 1.5-2% of manganese, 1-3% of chrome, 0.5-2% of cobalt, 5-15% of nickel, and 1-2% of vanadium; the auxiliary component comprises the following materials in percentage by mass: 15-25% of polypropylene, 1-2% of lubricant, and 0.5-2% of high-temperature-resistant adhesive. The invention also provides a preparation method of the anticorrosion plastic alloy. The anticorrosion plastic alloy is high in corrosion resistance and high in strength and can be used for replacing some stainless steel materials, so that the economy is achieved.

Description

technical field [0001] The invention relates to an alloy, in particular to a plastic alloy. Background technique [0002] Plastic alloy is a new type of high-performance plastic material with high performance, functionalization and specialization obtained by physical blending or chemical grafting. It can improve or enhance the performance of existing plastics and reduce costs. It has become a plastic material. One of the most active varieties in the industry, growing very rapidly. Compared with ordinary plastics, it has the advantages of short cycle, small investment, low cost and high performance. [0003] Domestic plastic alloys started relatively late, and the demand is relatively large. The performance of existing corrosion-resistant plastic alloys is significantly different from that of foreign countries. The plasticity, wear resistance, and corrosion resistance are poor, and they cannot replace the use of some stainless steel metal materials. . Contents of the inve...

Claims

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Application Information

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IPC IPC(8): C22C30/00C22C1/10
CPCC22C30/00C22C1/1036
Inventor 杨伟
Owner 慈溪市艾伊特塑料有限公司