Composite metal product for mechanical valve
A composite metal, mechanical valve technology, applied in the direction of metal layered products, layered products, chemical instruments and methods, etc., can solve problems such as inability to be widely used, single performance, inability to achieve the expected use effect of enterprises, and achieve mechanical High strength, good weldability and good corrosion resistance
Inactive Publication Date: 2017-04-26
常熟市隆通金属制品有限公司
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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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Experimental program
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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 define the protection scope of the present invention more clearly.
[0009] The present invention is a composite metal product for a mechanical valve, comprising a first metal layer on the surface and a second metal layer on the inner layer, the first metal layer is composed of nickel, copper, iron, molybdenum, titanium and tin , the parts by weight of each component are: the nickel accounts for 63-68 parts, the copper accounts for 15-19 parts, the iron accounts for 6-10 parts, the molybdenum accounts for 8-12 parts, the titanium accounted for 4-7 parts, the tin accounted for 2-5 parts, the second metal layer was composed of nickel, copper, iron, manganese, chromium and vanadium, the parts by weight of each component were: the nickel accounted for 73 -79 parts, t...
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The invention discloses a composite metal product for a mechanical valve. 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 consists of nickel, copper, iron, molybdenum, titanium and tin, and the parts by weight of various components respectively are as follows: 63-68 parts of the nickel, 15-19 parts of the copper, 6-10 parts of the iron, 8-12 parts of the molybdenum, 4-7 parts of the titanium, and 2-5 parts of the tin; the second metal layer consists of nickel, copper, iron, manganese, chromium and vanadium, and the parts by weight of various components respectively are as follows: 73-79 parts of the nickel, 18-22 parts of the copper, 8-11 parts of the iron, 7-10 parts of the manganese, 5-9 parts of the chromium, and 1-4 parts of the vanadium. The composite metal product disclosed by the invention adopts a composite structure configuration, and has the characteristics of good corrosion resistance, high mechanical strength, and good weldability.
Description
technical field [0001] The invention relates to a composite metal product for mechanical valve parts. 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 product 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 life, and they also create more and more value for society. 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. It cannot be used on a large scale. Contents of the invention [0003] Th...
Claims
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Login to View More IPC IPC(8): B32B15/01B32B33/00
CPCB32B15/01B32B33/00B32B2307/558B32B2307/714
Inventor 李文君
Owner 常熟市隆通金属制品有限公司