CN106367658A

CN106367658A - High-toughness non-ferrous casting

Info

Publication number: CN106367658A
Application number: CN201611067300.7A
Authority: CN
Inventors: 唐耀中
Original assignee: Changshou City Zhang Feng Qiaohua Casting Hardware Factory
Current assignee: Changshou City Zhang Feng Qiaohua Casting Hardware Factory
Priority date: 2016-11-29
Filing date: 2016-11-29
Publication date: 2017-02-01

Abstract

The invention discloses a high-toughness non-ferrous casting. The high-toughness non-ferrous casting comprises a casting body which is of an integrated structure. The casting body comprises, by weight, 40-45 parts of aluminum, 21-26 parts of copper, 7-11 parts of nickel, 4-8 parts of tin, 6-9 parts of cobalt, 3-6 parts of zirconium, 2-5 parts of zirconium, 1-4 parts of indium and 2-4 parts of tellurium. The high-toughness non-ferrous casting is made of multiple components and thus has the advantages of being good in toughness, good in tear resistance, stable in product performance, good in corrosion resistance and long in service life.

Description

A kind of high-ductility non-ferrous casting

Technical field

The present invention relates to a kind of high-ductility non-ferrous casting.

Background technology

In recent years, Chinese Foundry equipment industry achieved swift and violent development, various metallic articles used in prior art Often there is also a lot of problems, such as in order to reduce when often only being produced single absolute construction when producing, but using Cost, to be completed using metal ingredient inexpensively to make, but finished product is of low quality, and to be completed using expensive metal Make, then the cost of finished product too high it is impossible to promote on a large scale, lead to the scope of application to substantially reduce.

Content of the invention

It is an object of the invention to provide a kind of be obtained using Multiple components, have that good toughness, tear resistance be good, product Can stable, the high-ductility non-ferrous casting of good corrosion resistance, long service life.

The technical scheme is that, a kind of high-ductility non-ferrous casting, including foundry goods body, described foundry goods body is one Body formula structure, is made up of aluminum, copper, nickel, stannum, cobalt, zirconium, gallium, indium and tellurium, and parts by weight shared by each composition are respectively as follows: described aluminum Account for 40-45 part, described copper accounts for 21-26 part, described nickel accounts for 7-11 part, described stannum accounts for 4-8 part, described cobalt accounts for 6-9 part, described zirconium accounts for 3-6 part, described gallium accounts for 2-5 part, and described indium accounts for 1-4 part, and described tellurium accounts for 2-4 part.

In a preferred embodiment of the present invention, the parts by weight shared by each composition of described foundry goods body are particularly as follows: described Aluminum accounts for 41 parts, and described copper accounts for 22 parts, and described nickel accounts for 8 parts, and described stannum accounts for 5 parts, and described cobalt accounts for 7 parts, and described zirconium accounts for 4 parts, described gallium Account for 3 parts, described indium accounts for 2 parts, and described tellurium accounts for 3 parts.

In a preferred embodiment of the present invention, the parts by weight shared by each composition of described foundry goods body are particularly as follows: described Aluminum accounts for 44 parts, and described copper accounts for 25 parts, and described nickel accounts for 10 parts, and described stannum accounts for 7 parts, and described cobalt accounts for 8 parts, and described zirconium accounts for 5 parts, described gallium Account for 4 parts, described indium accounts for 3 parts, and described tellurium accounts for 4 parts.

Of the present invention the present invention adopts Multiple components to be obtained for a kind of high-ductility non-ferrous casting, has good toughness, anti- Lancinating is good, properties of product are stable, good corrosion resistance, long service life.

Specific embodiment

Below presently preferred embodiments of the present invention is described in detail 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 defining thus making to protection scope of the present invention.

Of the present invention for a kind of high-ductility non-ferrous casting, including foundry goods body, described foundry goods body is integral type knot Structure, is made up of aluminum, copper, nickel, stannum, cobalt, zirconium, gallium, indium and tellurium, and parts by weight shared by each composition are respectively as follows: described aluminum and account for 40-45 Part, described copper accounts for 21-26 part, and described nickel accounts for 7-11 part, and described stannum accounts for 4-8 part, and described cobalt accounts for 6-9 part, and described zirconium accounts for 3-6 part, Described gallium accounts for 2-5 part, and described indium accounts for 1-4 part, and described tellurium accounts for 2-4 part.

Further, particularly as follows: described aluminum accounts for 41 parts, described copper accounts for the parts by weight shared by each composition of described foundry goods body 22 parts, described nickel accounts for 8 parts, and described stannum accounts for 5 parts, and described cobalt accounts for 7 parts, and described zirconium accounts for 4 parts, and described gallium accounts for 3 parts, and described indium accounts for 2 parts, Described tellurium accounts for 3 parts.

Further, particularly as follows: described aluminum accounts for 44 parts, described copper accounts for the parts by weight shared by each composition of described foundry goods body 25 parts, described nickel accounts for 10 parts, and described stannum accounts for 7 parts, and described cobalt accounts for 8 parts, and described zirconium accounts for 5 parts, and described gallium accounts for 4 parts, and described indium accounts for 3 Part, described tellurium accounts for 4 parts.

Proportioning is carried out so that the properties of product height obtaining differs by each composition Different Weight percentage ratio.

The foregoing is only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, any Those of ordinary skill in the art disclosed herein technical scope in, the change that can expect without creative work or Replace, all should 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 high-ductility non-ferrous casting, including foundry goods body it is characterised in that: described foundry goods body be integral type structure, It is made up of aluminum, copper, nickel, stannum, cobalt, zirconium, gallium, indium and tellurium, parts by weight shared by each composition are respectively as follows: described aluminum and account for 40-45 part, Described copper accounts for 21-26 part, and described nickel accounts for 7-11 part, and described stannum accounts for 4-8 part, and described cobalt accounts for 6-9 part, and described zirconium accounts for 3-6 part, described Gallium accounts for 2-5 part, and described indium accounts for 1-4 part, and described tellurium accounts for 2-4 part.

2. high-ductility non-ferrous casting according to claim 1 it is characterised in that: shared by each composition of described foundry goods body Particularly as follows: described aluminum accounts for 41 parts, described copper accounts for 22 parts to parts by weight, and described nickel accounts for 8 parts, and described stannum accounts for 5 parts, and described cobalt accounts for 7 parts, Described zirconium accounts for 4 parts, and described gallium accounts for 3 parts, and described indium accounts for 2 parts, and described tellurium accounts for 3 parts.

3. high-ductility non-ferrous casting according to claim 1 it is characterised in that: shared by each composition of described foundry goods body Particularly as follows: described aluminum accounts for 44 parts, described copper accounts for 25 parts to parts by weight, and described nickel accounts for 10 parts, and described stannum accounts for 7 parts, and described cobalt accounts for 8 Part, described zirconium accounts for 5 parts, and described gallium accounts for 4 parts, and described indium accounts for 3 parts, and described tellurium accounts for 4 parts.