Composite metal product with high low-temperature plasticity

A composite metal and plastic technology, applied in the direction of metal layered products, layered products, chemical instruments and methods, etc., can solve the problems that cannot be widely used, cannot achieve the expected use effect of enterprises, and have single performance, so as to achieve protection Good, good low temperature plasticity, excellent dielectric properties

Inactive Publication Date: 2017-05-31
苏州华意铭铄激光科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The various metal products used in the prior art often only produce a single independent structure during production, but there are often many problems in use. For example, when a single material is used, the performance is often relatively single, which cannot achieve the expected use effect of current enterprises. Cannot be widely used

Method used

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Embodiment Construction

[0008] The preferred embodiments of the present invention are described in detail below, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to make a clearer and clearer definition of the protection scope of the present invention.

[0009] The present invention is a composite metal product with good low-temperature plasticity, comprising a first metal layer on the surface layer and a second metal layer on the inner layer. The first metal layer is composed of tantalum, tungsten, hafnium, molybdenum, cadmium and antimony , The parts by weight of each component are respectively: the tantalum accounts for 65-70 parts, the tungsten accounts for 7-10 parts, the hafnium accounts for 2-5 parts, the molybdenum accounts for 5-8 parts, and the cadmium The second metal layer is composed of tantalum, tungsten, cobalt, nickel, niobium, and indium, and the weight parts of each component are: the tantalum accounts for 68 p...

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Abstract

The invention discloses a composite metal product with high low-temperature plasticity. The composite metal product comprises a first metal layer as a surface layer and a second metal layer as an inner layer, wherein the first metal layer is prepared from the following components in parts by weight: 65 to 70 parts of tantalum, 7 to 10 parts of tungsten, 2 to 5 parts of hafnium, 5 to 8 parts of molybdenum, 3 to 6 parts of cadmium and 1 to 4 parts of antimony; the second metal layer is prepared from the following components in parts by weight: 68 to 73 parts of tantalum, 6 to 9 parts of tungsten, 5 to 8 parts of cobalt, 2 to 5 parts of nickel, 4 to 7 parts of niobium and 1 to 4 parts of indium. By adopting a composite structure, the composite metal product has the characteristics of high low-temperature plasticity, high corrosion resistance, high protection property and excellent dielectric property.

Description

Technical field [0001] The invention relates to a composite metal product with good low-temperature plasticity. Background technique [0002] The metal product industry includes structural metal product manufacturing, metal tool manufacturing, container and metal packaging container manufacturing, stainless steel and similar daily-use metal products manufacturing, etc. With the progress of society and the development of science and technology, metal products are used more and more widely in various fields of industry, agriculture and people's lives, and they also create more and more value for society. Various metal products used in the prior art often produce only a single independent structure during production, but there are often many problems in use. For example, when a single material is used, the performance is often relatively single and cannot achieve the expected use effect of the current enterprise. Cannot be widely used. Summary of the invention [0003] The purpose ...

Claims

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Application Information

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IPC IPC(8): B32B15/01B32B15/00
CPCB32B15/01B32B15/00
Inventor 浦晓峰
Owner 苏州华意铭铄激光科技有限公司
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