CN105543538A - Goods shelf - Google Patents

Abstract

The invention discloses a goods shelf. The goods shelf comprises a metal frame body made of an alloy material. The alloy material comprises 1%-2% of Te, 0.9% of C, 1.2% of W, 0.8% of Ce, 0.9% of Au, 0.2% of Pd and the balance Cu and inevitable impurities. The alloy material is prepared through the following steps that 1, the Cu, the Te, Cu-C alloy and Cu-W alloy are melted under a protective atmosphere; 2, the temperature is adjusted to be 933 DEG C, and Cu-Ce alloy, Cu-Au alloy and Cu-Pd alloy are added into melt, uniformly stirred and then are subjected to heat preserving and stewing for 24 minutes; and 3, argon gas is introduced, the melt is subjected to stewing and cooling till the temperature is 634 DEG C, and the alloy material is obtained through die casting. The metal frame body used for the goods shelf is light in weight, high in strength, resistant to corrosion, friction and oxidation, good in weathering resistance and long in service life.

Description

Shelf

Technical field

The present invention relates to shelf.

Background technology

Shelf are generally provided with metal support body, and to metal support body performance requriements higher.

Summary of the invention

The object of the present invention is to provide a kind of shelf, its metal support body is made up of alloy material, and metal frame body weight is light, intensity is high, corrosion-resistant, abrasion-resistant, anti-oxidant, weather resistance good, and duration of service is long.

For achieving the above object, technical scheme of the present invention is a kind of shelf of design, and comprise metal support body, described metal support body is made up of alloy material, and by weight percentage, the composition of this alloy material is:

Te:1～2%，

C:0.9%，

W:1.2%，

Ce:0.8%，

Au:0.9%，

Pd:0.2%，

Surplus is Cu and inevitable impurity;

Described alloy material is prepared as follows:

1) by Cu, Te and Cu-C alloy, the melting under protective atmosphere of Cu-W alloy;

2) temperature is adjusted to 933 DEG C, adds Cu-Ce alloy, Cu-Au alloy and Cu-Pd alloy, stir in melt, and insulation leaves standstill 24 minutes;

3) pass into argon gas, left standstill by melt and be cooled to 634 DEG C, die casting obtains alloy material.

Preferably, shelf, comprise metal support body, and described metal support body is made up of alloy material, and by weight percentage, the composition of this alloy material is:

Te:1%，

C:0.9%，

W:1.2%，

Ce:0.8%，

Au:0.9%，

Pd:0.2%，

Surplus is Cu and inevitable impurity;

Described alloy material is prepared as follows:

1) by Cu, Te and Cu-C alloy, the melting under protective atmosphere of Cu-W alloy;

2) temperature is adjusted to 933 DEG C, adds Cu-Ce alloy, Cu-Au alloy and Cu-Pd alloy, stir in melt, and insulation leaves standstill 24 minutes;

3) pass into argon gas, left standstill by melt and be cooled to 634 DEG C, die casting obtains alloy material.

Preferably, shelf, comprise metal support body, and described metal support body is made up of alloy material, and by weight percentage, the composition of this alloy material is:

Te:2%，

C:0.9%，

W:1.2%，

Ce:0.8%，

Au:0.9%，

Pd:0.2%，

Surplus is Cu and inevitable impurity;

Described alloy material is prepared as follows:

1) by Cu, Te and Cu-C alloy, the melting under protective atmosphere of Cu-W alloy;

2) temperature is adjusted to 933 DEG C, adds Cu-Ce alloy, Cu-Au alloy and Cu-Pd alloy, stir in melt, and insulation leaves standstill 24 minutes;

3) pass into argon gas, left standstill by melt and be cooled to 634 DEG C, die casting obtains alloy material.

Advantage of the present invention and beneficial effect are: provide a kind of shelf, and its metal support body is made up of alloy material, and metal frame body weight is light, intensity is high, corrosion-resistant, abrasion-resistant, anti-oxidant, weather resistance good, and duration of service is long.

Embodiment

Below in conjunction with embodiment, the specific embodiment of the present invention is further described.Following examples only for technical scheme of the present invention is clearly described, and can not limit the scope of the invention with this.

The technical scheme that the present invention specifically implements is:

Embodiment 1

A kind of shelf, comprise metal support body, described metal support body is made up of alloy material, and by weight percentage, the composition of this alloy material is:

Te:1～2%，

C:0.9%，

W:1.2%，

Ce:0.8%，

Au:0.9%，

Pd:0.2%，

Surplus is Cu and inevitable impurity;

Described alloy material is prepared as follows:

1) by Cu, Te and Cu-C alloy, the melting under protective atmosphere of Cu-W alloy;

2) temperature is adjusted to 933 DEG C, adds Cu-Ce alloy, Cu-Au alloy and Cu-Pd alloy, stir in melt, and insulation leaves standstill 24 minutes;

3) pass into argon gas, left standstill by melt and be cooled to 634 DEG C, die casting obtains alloy material.

Embodiment 2

Shelf, comprise metal support body, and described metal support body is made up of alloy material, and by weight percentage, the composition of this alloy material is:

Te:1%，

C:0.9%，

W:1.2%，

Ce:0.8%，

Au:0.9%，

Pd:0.2%，

Surplus is Cu and inevitable impurity;

Described alloy material is prepared as follows:

1) by Cu, Te and Cu-C alloy, the melting under protective atmosphere of Cu-W alloy;

2) temperature is adjusted to 933 DEG C, adds Cu-Ce alloy, Cu-Au alloy and Cu-Pd alloy, stir in melt, and insulation leaves standstill 24 minutes;

3) pass into argon gas, left standstill by melt and be cooled to 634 DEG C, die casting obtains alloy material.

Embodiment 3

Shelf, comprise metal support body, and described metal support body is made up of alloy material, and by weight percentage, the composition of this alloy material is:

Te:2%，

C:0.9%，

W:1.2%，

Ce:0.8%，

Au:0.9%，

Pd:0.2%，

Surplus is Cu and inevitable impurity;

Described alloy material is prepared as follows:

1) by Cu, Te and Cu-C alloy, the melting under protective atmosphere of Cu-W alloy;

2) temperature is adjusted to 933 DEG C, adds Cu-Ce alloy, Cu-Au alloy and Cu-Pd alloy, stir in melt, and insulation leaves standstill 24 minutes;

3) pass into argon gas, left standstill by melt and be cooled to 634 DEG C, die casting obtains alloy material.

The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the technology of the present invention principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.

Claims (3)

1. shelf, is characterized in that, comprise metal support body, and described metal support body is made up of alloy material, and by weight percentage, the composition of this alloy material is:

Te:1～2%，

C:0.9%，

W:1.2%，

Ce:0.8%，

Au:0.9%，

Pd:0.2%，

Surplus is Cu and inevitable impurity;

Described alloy material is prepared as follows:

1) by Cu, Te and Cu-C alloy, the melting under protective atmosphere of Cu-W alloy;

2) temperature is adjusted to 933 DEG C, adds Cu-Ce alloy, Cu-Au alloy and Cu-Pd alloy, stir in melt, and insulation leaves standstill 24 minutes;

3) pass into argon gas, left standstill by melt and be cooled to 634 DEG C, die casting obtains alloy material.

2. shelf according to claim 1, is characterized in that, comprise metal support body, and described metal support body is made up of alloy material, and by weight percentage, the composition of this alloy material is:

Te:1%，

C:0.9%，

W:1.2%，

Ce:0.8%，

Au:0.9%，

Pd:0.2%，

Surplus is Cu and inevitable impurity;

Described alloy material is prepared as follows:

1) by Cu, Te and Cu-C alloy, the melting under protective atmosphere of Cu-W alloy;

2) temperature is adjusted to 933 DEG C, adds Cu-Ce alloy, Cu-Au alloy and Cu-Pd alloy, stir in melt, and insulation leaves standstill 24 minutes;

3) pass into argon gas, left standstill by melt and be cooled to 634 DEG C, die casting obtains alloy material.

3. shelf according to claim 1, is characterized in that, comprise metal support body, and described metal support body is made up of alloy material, and by weight percentage, the composition of this alloy material is:

Te:2%，

C:0.9%，

W:1.2%，

Ce:0.8%，

Au:0.9%，

Pd:0.2%，

Surplus is Cu and inevitable impurity;

Described alloy material is prepared as follows:

1) by Cu, Te and Cu-C alloy, the melting under protective atmosphere of Cu-W alloy;

2) temperature is adjusted to 933 DEG C, adds Cu-Ce alloy, Cu-Au alloy and Cu-Pd alloy, stir in melt, and insulation leaves standstill 24 minutes;

3) pass into argon gas, left standstill by melt and be cooled to 634 DEG C, die casting obtains alloy material.