CN106739279A

CN106739279A - A kind of precision optical machinery composite metal product

Info

Publication number: CN106739279A
Application number: CN201611095144.5A
Authority: CN
Inventors: 李文君
Original assignee: Changshou City Long Pass Metal Products Co Ltd
Current assignee: Changshou City Long Pass Metal Products Co Ltd
Priority date: 2016-12-02
Filing date: 2016-12-02
Publication date: 2017-05-31

Abstract

Present invention is disclosed a kind of precision optical machinery composite metal product, including top layer the first metal layer and the second metal layer of internal layer, the first metal layer is made up of copper, aluminium, nickel, cobalt, tantalum and manganese, and parts by weight shared by each composition are respectively：The copper accounts for 58 64 parts, and the aluminium accounts for 17 22 parts, and the nickel accounts for 8 12 parts, and the cobalt accounts for 47 parts, and the tantalum accounts for 36 parts, and the manganese accounts for 14 parts, and the second metal layer is made up of copper, zinc, nickel, rhodium, titanium and niobium, and parts by weight shared by each composition are respectively：The copper accounts for 65 70 parts, and the zinc accounts for 23 26 parts, and the nickel accounts for 13 16 parts, and the rhodium accounts for 7 10 parts, and the titanium accounts for 48 parts, and the niobium accounts for 25 parts.The present invention is set using composite construction, with intensity is high, good corrosion resistance, the characteristics of pyroelectricity is good, wearability is good.

Description

A kind of precision optical machinery composite metal product

Technical field

The present invention relates to a kind of precision optical machinery composite metal product.

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

Set using composite construction it is an object of the invention to provide one kind, with intensity is high, good corrosion resistance, pyroelectricity The precision optical machinery composite metal product of the characteristics of well, wearability is good.

The technical scheme is that, a kind of precision optical machinery composite metal product, including top layer the first metal layer and The second metal layer of internal layer, the first metal layer is made up of copper, aluminium, nickel, cobalt, tantalum and manganese, parts by weight shared by each composition Respectively：The copper accounts for 58-64 parts, and the aluminium accounts for 17-22 parts, and the nickel accounts for 8-12 parts, and the cobalt accounts for 4-7 parts, and the tantalum is accounted for 3-6 parts, the manganese accounts for 1-4 parts, and the second metal layer is made up of copper, zinc, nickel, rhodium, titanium and niobium, weight portion shared by each composition Number is respectively：The copper accounts for 65-70 parts, and the zinc accounts for 23-26 parts, and the nickel accounts for 13-16 parts, and the rhodium accounts for 7-10 parts, described Titanium accounts for 4-8 parts, and the niobium accounts for 2-5 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 Copper accounts for 59 parts, and the aluminium accounts for 18 parts, and the nickel accounts for 9 parts, and the cobalt accounts for 5 parts, and the tantalum accounts for 4 parts, and the manganese accounts for 2 parts, described Parts by weight shared by each composition of two metal levels are specially：The copper accounts for 66 parts, and the zinc accounts for 24 parts, and the nickel accounts for 14 parts, described Rhodium accounts for 8 parts, and the titanium accounts for 5 parts, and the niobium accounts for 3 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 Copper accounts for 63 parts, and the aluminium accounts for 21 parts, and the nickel accounts for 11 parts, and the cobalt accounts for 6 parts, and the tantalum accounts for 5 parts, and the manganese accounts for 3 parts, described Parts by weight shared by each composition of two metal levels are specially：The copper accounts for 69 parts, and the zinc accounts for 25 parts, and the nickel accounts for 15 parts, described Rhodium accounts for 9 parts, and the titanium accounts for 7 parts, and the niobium accounts for 4 parts.

Of the present invention is a kind of precision optical machinery composite metal product, and the present invention is set using composite construction, with strong Degree height, good corrosion resistance, the characteristics of pyroelectricity is good, wearability is good.

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.

Of the present invention is a kind of precision optical machinery composite metal product, including top layer the first metal layer and internal layer Two metal levels, the first metal layer is made up of copper, aluminium, nickel, cobalt, tantalum and manganese, and parts by weight shared by each composition are respectively：Institute State copper and account for 58-64 parts, the aluminium accounts for 17-22 parts, the nickel accounts for 8-12 parts, the cobalt accounts for 4-7 parts, the tantalum accounts for 3-6 parts, described Manganese accounts for 1-4 parts, and the second metal layer is made up of copper, zinc, nickel, rhodium, titanium and niobium, and parts by weight shared by each composition are respectively： The copper accounts for 65-70 parts, and the zinc accounts for 23-26 parts, and the nickel accounts for 13-16 parts, and the rhodium accounts for 7-10 parts, and the titanium accounts for 4-8 parts, The niobium accounts for 2-5 parts.

Further, parts by weight shared by each composition of the first metal layer are specially：The copper accounts for 59 parts, and the aluminium is accounted for 18 parts, the nickel accounts for 9 parts, and the cobalt accounts for 5 parts, and the tantalum accounts for 4 parts, and the manganese accounts for 2 parts, shared by each composition of second metal layer Parts by weight are specially：The copper accounts for 66 parts, and the zinc accounts for 24 parts, and the nickel accounts for 14 parts, and the rhodium accounts for 8 parts, and the titanium accounts for 5 Part, the niobium accounts for 3 parts.

Further, parts by weight shared by each composition of the first metal layer are specially：The copper accounts for 63 parts, and the aluminium is accounted for 21 parts, the nickel accounts for 11 parts, and the cobalt accounts for 6 parts, and the tantalum accounts for 5 parts, and the manganese accounts for 3 parts, each composition institute of second metal layer Parts by weight are accounted for be specially：The copper accounts for 69 parts, and the zinc accounts for 25 parts, and the nickel accounts for 15 parts, and the rhodium accounts for 9 parts, and the titanium accounts for 7 Part, the niobium accounts for 4 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. the first metal layer and the second metal layer of internal layer of a kind of precision optical machinery composite metal product, including top layer, it is special Levy and be：The first metal layer is made up of copper, aluminium, nickel, cobalt, tantalum and manganese, and parts by weight shared by each composition are respectively：It is described Copper accounts for 58-64 parts, and the aluminium accounts for 17-22 parts, and the nickel accounts for 8-12 parts, and the cobalt accounts for 4-7 parts, and the tantalum accounts for 3-6 parts, the manganese 1-4 parts is accounted for, the second metal layer is made up of copper, zinc, nickel, rhodium, titanium and niobium, parts by weight shared by each composition are respectively：Institute State copper and account for 65-70 parts, the zinc accounts for 23-26 parts, and the nickel accounts for 13-16 parts, and the rhodium accounts for 7-10 parts, and the titanium accounts for 4-8 parts, institute State niobium and account for 2-5 parts.

2. precision optical machinery composite metal product according to claim 1, it is characterised in that：The first metal layer it is each into Parts by weight shared by point are specially：The copper accounts for 59 parts, and the aluminium accounts for 18 parts, and the nickel accounts for 9 parts, and the cobalt accounts for 5 parts, the tantalum 4 parts are accounted for, the manganese accounts for 2 parts, and parts by weight shared by each composition of second metal layer are specially：The copper accounts for 66 parts, the zinc 24 parts are accounted for, the nickel accounts for 14 parts, and the rhodium accounts for 8 parts, and the titanium accounts for 5 parts, and the niobium accounts for 3 parts.

3. precision optical machinery composite metal product according to claim 1, it is characterised in that：The first metal layer it is each into Parts by weight shared by point are specially：The copper accounts for 63 parts, and the aluminium accounts for 21 parts, and the nickel accounts for 11 parts, and the cobalt accounts for 6 parts, described Tantalum accounts for 5 parts, and the manganese accounts for 3 parts, and parts by weight shared by each composition of second metal layer are specially：The copper accounts for 69 parts, described Zinc accounts for 25 parts, and the nickel accounts for 15 parts, and the rhodium accounts for 9 parts, and the titanium accounts for 7 parts, and the niobium accounts for 4 parts.