CN106739261A

CN106739261A - A kind of good composite metal product of cold plasticity

Info

Publication number: CN106739261A
Application number: CN201611041678.XA
Authority: CN
Inventors: 浦晓峰
Original assignee: Suzhou Huayi Ming Shuo Laser Technology Co Ltd
Current assignee: Suzhou Huayi Ming Shuo Laser Technology Co Ltd
Priority date: 2016-11-24
Filing date: 2016-11-24
Publication date: 2017-05-31

Abstract

Present invention is disclosed a kind of good composite metal product of cold plasticity, including top layer the first metal layer and the second metal layer of internal layer, the first metal layer is made up of tantalum, tungsten, hafnium, molybdenum, cadmium and antimony, and parts by weight shared by each composition are respectively：The tantalum accounts for 65 70 parts, and the tungsten accounts for 7 10 parts, and the hafnium accounts for 25 parts, and the molybdenum accounts for 58 parts, and the cadmium accounts for 36 parts, and the antimony accounts for 14 parts, and the second metal layer is made up of tantalum, tungsten, cobalt, nickel, niobium and indium, and parts by weight shared by each composition are respectively：The tantalum accounts for 68 73 parts, and the tungsten accounts for 69 parts, and the cobalt accounts for 58 parts, and the nickel accounts for 25 parts, and the niobium accounts for 47 parts, and the indium accounts for 14 parts.The present invention using composite construction set, with cold plasticity it is good, corrosion resistance is good, protective is good, dielectric properties are excellent the characteristics of.

Description

A kind of good composite metal product of cold plasticity

Technical field

The present invention relates to a kind of good composite metal product of cold plasticity.

Background technology

Steel Wire Products Industry includes structured metal product manufacture, metal tools manufacture, container and packaging container of metal Manufacture, stainless steel and similar daily metallic article manufacture etc..With the progress and the development of science and technology of society, metallic article is in work The utilization of the various fields of recent life of industry, agricultural and people is more and more extensive, also to the value that social creativity is increasing.It is existing The various metallic articles used in technology often only produce single absolute construction when being produced, but are often also deposited when using In many problems, often Performance comparision is single when such as homogenous material is used, it is impossible to reach the expected using effect of enterprise instantly, Cannot promote the use of on a large scale.

The content of the invention

It is an object of the invention to provide one kind using composite construction set, with cold plasticity it is good, corrosion resistance is good, protection The good composite metal product of the cold plasticity of the characteristics of property is good, dielectric properties are excellent.

The technical scheme is that, a kind of good composite metal product of cold plasticity, including top layer the first metal layer With the second metal layer of internal layer, the first metal layer is made up of tantalum, tungsten, hafnium, molybdenum, cadmium and antimony, weight portion shared by each composition Number is respectively：The tantalum accounts for 65-70 parts, and the tungsten accounts for 7-10 parts, and the hafnium accounts for 2-5 parts, and the molybdenum accounts for 5-8 parts, and the cadmium is accounted for 3-6 parts, the antimony accounts for 1-4 parts, and the second metal layer is made up of tantalum, tungsten, cobalt, nickel, niobium and indium, weight portion shared by each composition Number is respectively：The tantalum accounts for 68-73 parts, and the tungsten accounts for 6-9 parts, and the cobalt accounts for 5-8 parts, and the nickel accounts for 2-5 parts, and the niobium accounts for 4- 7 parts, the indium accounts for 1-4 parts.

In a preferred embodiment of the present invention, parts by weight shared by each composition of the first metal layer are specially：It is described Tantalum accounts for 66 parts, and the tungsten accounts for 8 parts, and the hafnium accounts for 3 parts, and the molybdenum accounts for 6 parts, and the cadmium accounts for 4 parts, and the antimony accounts for 2 parts, described second Parts by weight shared by each composition of metal level are specially：The tantalum accounts for 69 parts, and the tungsten accounts for 7 parts, and the cobalt accounts for 6 parts, and the nickel accounts for 3 Part, the niobium accounts for 5 parts, and the indium accounts for 2 parts.

In a preferred embodiment of the present invention, in a preferred embodiment of the present invention, the first metal layer it is each into Parts by weight shared by point are specially：The tantalum accounts for 69 parts, and the tungsten accounts for 9 parts, and the hafnium accounts for 4 parts, and the molybdenum accounts for 7 parts, the cadmium 5 parts are accounted for, the antimony accounts for 3 parts, and parts by weight shared by each composition of second metal layer are specially：The tantalum accounts for 72 parts, the tungsten 8 parts are accounted for, the cobalt accounts for 7 parts, and the nickel accounts for 4 parts, and the niobium accounts for 6 parts, and the indium accounts for 3 parts.

A kind of composite metal product good for cold plasticity of the present invention, the present invention is set using composite construction, has The characteristics of cold plasticity is good, corrosion resistance is good, protective is good, dielectric properties are excellent.

Specific embodiment

Presently preferred embodiments of the present invention is described in detail below so that advantages and features of the invention can be easier to by It will be appreciated by those skilled in the art that apparent clearly being defined so as to be made to protection scope of the present invention.

The composite metal product good for a kind of cold plasticity of the present invention, including top layer the first metal layer and internal layer Second metal layer, the first metal layer is made up of tantalum, tungsten, hafnium, molybdenum, cadmium and antimony, and parts by weight shared by each composition are respectively： The tantalum accounts for 65-70 parts, and the tungsten accounts for 7-10 parts, and the hafnium accounts for 2-5 parts, and the molybdenum accounts for 5-8 parts, and the cadmium accounts for 3-6 parts, described Antimony accounts for 1-4 parts, and the second metal layer is made up of tantalum, tungsten, cobalt, nickel, niobium and indium, and parts by weight shared by each composition are respectively： The tantalum accounts for 68-73 parts, and the tungsten accounts for 6-9 parts, and the cobalt accounts for 5-8 parts, and the nickel accounts for 2-5 parts, and the niobium accounts for 4-7 parts, described Indium accounts for 1-4 parts.

Further, parts by weight shared by each composition of the first metal layer are specially：The tantalum accounts for 66 parts, and the tungsten is accounted for 8 parts, the hafnium accounts for 3 parts, and the molybdenum accounts for 6 parts, and the cadmium accounts for 4 parts, and the antimony accounts for 2 parts, shared by each composition of second metal layer Parts by weight are specially：The tantalum accounts for 69 parts, and the tungsten accounts for 7 parts, and the cobalt accounts for 6 parts, and the nickel accounts for 3 parts, and the niobium accounts for 5 parts, The indium accounts for 2 parts.

Further, in a preferred embodiment of the present invention, parts by weight tool shared by each composition of the first metal layer Body is：The tantalum accounts for 69 parts, and the tungsten accounts for 9 parts, and the hafnium accounts for 4 parts, and the molybdenum accounts for 7 parts, and the cadmium accounts for 5 parts, and the antimony accounts for 3 Part, parts by weight shared by each composition of second metal layer are specially：The tantalum accounts for 72 parts, and the tungsten accounts for 8 parts, and the cobalt accounts for 7 Part, the nickel accounts for 4 parts, and the niobium accounts for 6 parts, and the indium accounts for 3 parts.

Matched by each composition Different Weight percentage so that the properties of product height for obtaining differs.

Specific embodiment of the invention is the foregoing is only, but protection scope of the present invention is not limited thereto, it is any Those of ordinary skill in the art disclosed herein technical scope in, the change that can expect without creative work or Replace, should all be included within the scope of the present invention.Therefore, protection scope of the present invention should be limited with claims Fixed protection domain is defined.

Claims

1. a kind of the first metal layer of the good composite metal product of cold plasticity, including top layer and the second metal layer of internal layer, its It is characterised by：The first metal layer is made up of tantalum, tungsten, hafnium, molybdenum, cadmium and antimony, and parts by weight shared by each composition are respectively：Institute State tantalum and account for 65-70 parts, the tungsten accounts for 7-10 parts, and the hafnium accounts for 2-5 parts, and the molybdenum accounts for 5-8 parts, and the cadmium accounts for 3-6 parts, the antimony 1-4 parts is accounted for, the second metal layer is made up of tantalum, tungsten, cobalt, nickel, niobium and indium, parts by weight shared by each composition are respectively：Institute State tantalum and account for 68-73 parts, the tungsten accounts for 6-9 parts, and the cobalt accounts for 5-8 parts, and the nickel accounts for 2-5 parts, and the niobium accounts for 4-7 parts, the indium Account for 1-4 parts.

2. the good composite metal product of cold plasticity according to claim 1, it is characterised in that：The first metal layer is each Parts by weight are specially shared by composition：The tantalum accounts for 66 parts, and the tungsten accounts for 8 parts, and the hafnium accounts for 3 parts, and the molybdenum accounts for 6 parts, described Cadmium accounts for 4 parts, and the antimony accounts for 2 parts, and parts by weight shared by each composition of second metal layer are specially：The tantalum accounts for 69 parts, described Tungsten accounts for 7 parts, and the cobalt accounts for 6 parts, and the nickel accounts for 3 parts, and the niobium accounts for 5 parts, and the indium accounts for 2 parts.

3. the good composite metal product of cold plasticity according to claim 1, it is characterised in that：The first metal layer is each Parts by weight are specially shared by composition：The tantalum accounts for 69 parts, and the tungsten accounts for 9 parts, and the hafnium accounts for 4 parts, and the molybdenum accounts for 7 parts, described Cadmium accounts for 5 parts, and the antimony accounts for 3 parts, and parts by weight shared by each composition of second metal layer are specially：The tantalum accounts for 72 parts, described Tungsten accounts for 8 parts, and the cobalt accounts for 7 parts, and the nickel accounts for 4 parts, and the niobium accounts for 6 parts, and the indium accounts for 3 parts.