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Magnesia titanium alloy plate and preparation method thereof

A magnesium-titanium alloy plate and magnesium-titanium alloy technology, applied in the field of alloys, can solve the problems of high hardness requirements and difficulty in making building plates, etc., achieve excellent performance, improve melting efficiency, and improve the plasticity of the alloy.

Inactive Publication Date: 2018-07-27
JINJIANG ANNENG BUILDING MATERIALS MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The Chinese invention patent with application number 201310371214.5 discloses a titanium-magnesium alloy material. The titanium-magnesium alloy is composed of the following components: Ti is 31wt%~37wt%, Co is .6wt%~0.8wt%, and Pt is 0.17wt%~ 0.25wt%, Ta is 0.044wt%~0.051wt%, Ba is 2.3wt%~3.6wt%, and the balance is Mg. The titanium-magnesium alloy material produced by it has good salt resistance and high hardness, but , the higher the hardness, the greater its elongation and processing performance will be greatly restricted, and it is difficult to make a building board that meets the standard, while the traditional building board has great requirements on the hardness, and often requires building Surface processing steps such as coating paint film are performed with boards, therefore, a magnesium with excellent elongation, high tensile strength, high yield strength, excellent surface processing performance, and can be processed into construction boards is required Titanium alloy

Method used

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Effect test

Embodiment 1

[0035] Magnesium-titanium alloy plate, including the following components by weight percentage: zinc 0.10%, chromium 0.05%, silicon 0.06%, iron 0.008%, manganese 0.3%, magnesium 4.2%, titanium 0.18%, copper 0.12%, erbium 0.6% , Vanadium 0.10%, antimony 0.3%, molybdenum 0.02%, calcium 0.2%, cerium 0.3%, the balance is aluminum.

[0036] The thickness of the magnesium-titanium alloy plate is 0.25 mm.

[0037] The surface of the magnesium-titanium alloy plate is coated with a paint film, the paint film is coated with a metallic paint, and the metallic paint is Nippon Paint QA-766 fluorocarbon metallic paint.

[0038] The preparation method of the magnesium-titanium alloy plate includes the following steps:

[0039] Step 1. Material preparation:

[0040] Prepare the first mixture:

[0041] Mix the following components uniformly according to the weight percentage: aluminum, zinc, chromium, silicon, iron, manganese, magnesium and copper to obtain the first mixture;

[0042] Mix the following c...

Embodiment 2

[0054] The magnesium-titanium alloy plate includes the following components in weight percentage: zinc 0.18%, chromium 0.09%, silicon 0.11%, iron 0.009%, manganese 0.38%, magnesium 4.8%, titanium 0.24%, copper 0.21%, erbium 0.5%, Vanadium 0.16%, antimony 0.4%, molybdenum 0.12%, calcium 0.28%, cerium 0.4%, and the balance is aluminum.

[0055] The thickness of the magnesium-titanium alloy plate is 1.5 mm.

[0056] The surface of the magnesium-titanium alloy plate is coated with a paint film, the paint film is coated with a metallic paint, and the metallic paint is Nippon Paint QA-766 fluorocarbon metallic paint.

[0057] The preparation method of the magnesium-titanium alloy plate includes the following steps:

[0058] Step 1. Material preparation:

[0059] Prepare the first mixture:

[0060] Mix the following components uniformly according to the weight percentage: aluminum, zinc, chromium, silicon, iron, manganese, magnesium and copper to obtain the first mixture;

[0061] Mix the follo...

Embodiment 3

[0073] Magnesium-titanium alloy plate, including the following components by weight percentage: zinc 0.25%, chromium 0.11%, silicon 0.20%, iron 0.010%, manganese 0.42%, magnesium 5.4%, titanium 0.26%, copper 0.25%, erbium 3% , Vanadium 0.2%, antimony 0.5%, molybdenum 0.32%, calcium 0.4%, cerium 0.5%, and the balance is aluminum.

[0074] The thickness of the magnesium-titanium alloy plate is 3.0 mm.

[0075] The surface of the magnesium-titanium alloy plate is coated with a paint film, the paint film is coated with a metallic paint, and the metallic paint is Nippon Paint QA-766 fluorocarbon metallic paint.

[0076] The preparation method of the magnesium-titanium alloy plate includes the following steps:

[0077] Step 1. Material preparation:

[0078] Prepare the first mixture:

[0079] Mix the following components uniformly according to the weight percentage: aluminum, zinc, chromium, silicon, iron, manganese, magnesium and copper to obtain the first mixture;

[0080] Mix the following ...

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Abstract

The invention discloses a magnesia titanium alloy plate and a preparation method of the magnesia titanium alloy plate and belongs to the technical field of alloys. The magnesia titanium alloy plate comprises, in mass, aluminum, zinc, chromium, silicon, iron, manganese, magnesium, titanium, copper, erbium, vanadium, antimony, molybdenum, cerium and calcium. The preparation method comprises materialpreparation, preheating, smelting, moulding by casting, rolling forming and annealing. The magnesia titanium alloy has excellent percentage of elongtation, high in strength of extension and high in yield strength, and the magnesia titanium alloy plate can be machined into plates for buildings.

Description

Technical field [0001] The invention belongs to the technical field of alloys, and specifically relates to a magnesium-titanium alloy plate and a preparation method thereof. Background technique [0002] With the development of society and the advancement of technological innovation, more and more products use alloy materials. However, alloys are not omnipotent. For example, titanium alloys have the lightest weight, but are soft in texture and the existing production processes are complex. Although zinc alloy is hard and easy to produce, it is heavier. Among them, the traditional magnesium-titanium alloy has a low T-bend, poor ductility, high brittleness, and is easy to break. It cannot be cut into more complicated workpieces and cannot be made into building boards. Therefore, there is a need for a magnesium-titanium alloy that has high T-bends, excellent ductility, high tensile strength, and high yield strength, and can be processed into building plates. [0003] The Chinese inv...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C22C21/08C22C1/02C22F1/047
CPCC22C1/02C22C21/08C22F1/047
Inventor 黄鸿途
Owner JINJIANG ANNENG BUILDING MATERIALS MFG
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