CN105476280A - Cupboard - Google Patents

Abstract

The invention discloses a cupboard which comprises a metal frame made of alloy material treated by tempering. The alloy material is composed of 1-2% of B, 2.1% of Si, 3.2% of Be, 1.2% of Bi, 0.7% of Mg, 0.9% of Ra and the balance being Cu and inevitable impurity. The tempering treatment to the alloy material includes the steps of (1), subjecting the alloy material to the first tempering at the temperature of 500 DEG C for 6 hours and then cooling the same in air to room temperature; (2), subjecting the alloy material to the second tempering at the temperature of 550 DEG C for 5 hours and then cooling the same in air to the room temperature; and (3), subjecting the alloy material to the third tempering at the temperature of 600 DEG C for 4 hours and then cooling the same in air to the room temperature. The metal frame for the cupboard is light, anticorrosive, antifriction and antioxidative and is of high strength, good weather resistance and long service life.

Description

Cabinet

Technical field

The present invention relates to cabinet.

Background technology

Cabinet is generally provided with metal support body, and to metal support body performance requirement higher.

Summary of the invention

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

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

B:1～2%，

Si:2.1%，

Be:3.2%，

Bi:1.2%，

Mg:0.7%，

Ra:0.9%，

Surplus is Cu and inevitable impurity;

Described alloy material carries out temper as follows:

1) carry out first time tempering in 500 DEG C, tempering time is 6 hours, and then air cooling is to room temperature;

2) carry out second time tempering in 550 DEG C, tempering time is 5 hours, and then air cooling is to room temperature;

3) carry out third time tempering in 600 DEG C, tempering time is 4 hours, and then air cooling is to room temperature.

Preferably, cabinet, comprises metal support body, and described metal support body is made up of the alloy material through temper, and by weight percentage, the composition of this alloy material is:

B:1%，

Si:2.1%，

Be:3.2%，

Bi:1.2%，

Mg:0.7%，

Ra:0.9%，

Surplus is Cu and inevitable impurity;

Described alloy material carries out temper as follows:

1) carry out first time tempering in 500 DEG C, tempering time is 6 hours, and then air cooling is to room temperature;

2) carry out second time tempering in 550 DEG C, tempering time is 5 hours, and then air cooling is to room temperature;

3) carry out third time tempering in 600 DEG C, tempering time is 4 hours, and then air cooling is to room temperature.

Preferably, cabinet, comprises metal support body, and described metal support body is made up of the alloy material through temper, and by weight percentage, the composition of this alloy material is:

B:2%，

Si:2.1%，

Be:3.2%，

Bi:1.2%，

Mg:0.7%，

Ra:0.9%，

Surplus is Cu and inevitable impurity;

Described alloy material carries out temper as follows:

1) carry out first time tempering in 500 DEG C, tempering time is 6 hours, and then air cooling is to room temperature;

2) carry out second time tempering in 550 DEG C, tempering time is 5 hours, and then air cooling is to room temperature;

3) carry out third time tempering in 600 DEG C, tempering time is 4 hours, and then air cooling is to room temperature.

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

Detailed description of the invention

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

B:1～2%，

Si:2.1%，

Be:3.2%，

Bi:1.2%，

Mg:0.7%，

Ra:0.9%，

Surplus is Cu and inevitable impurity;

Described alloy material carries out temper as follows:

1) carry out first time tempering in 500 DEG C, tempering time is 6 hours, and then air cooling is to room temperature;

2) carry out second time tempering in 550 DEG C, tempering time is 5 hours, and then air cooling is to room temperature;

3) carry out third time tempering in 600 DEG C, tempering time is 4 hours, and then air cooling is to room temperature.

Embodiment 2

Cabinet, comprises metal support body, and described metal support body is made up of the alloy material through temper, and by weight percentage, the composition of this alloy material is:

B:1%，

Si:2.1%，

Be:3.2%，

Bi:1.2%，

Mg:0.7%，

Ra:0.9%，

Surplus is Cu and inevitable impurity;

Described alloy material carries out temper as follows:

1) carry out first time tempering in 500 DEG C, tempering time is 6 hours, and then air cooling is to room temperature;

2) carry out second time tempering in 550 DEG C, tempering time is 5 hours, and then air cooling is to room temperature;

3) carry out third time tempering in 600 DEG C, tempering time is 4 hours, and then air cooling is to room temperature.

Embodiment 3

Cabinet, comprises metal support body, and described metal support body is made up of the alloy material through temper, and by weight percentage, the composition of this alloy material is:

B:2%，

Si:2.1%，

Be:3.2%，

Bi:1.2%，

Mg:0.7%，

Ra:0.9%，

Surplus is Cu and inevitable impurity;

Described alloy material carries out temper as follows:

1) carry out first time tempering in 500 DEG C, tempering time is 6 hours, and then air cooling is to room temperature;

2) carry out second time tempering in 550 DEG C, tempering time is 5 hours, and then air cooling is to room temperature;

3) carry out third time tempering in 600 DEG C, tempering time is 4 hours, and then air cooling is to room temperature.

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. cabinet, is characterized in that, comprises metal support body, and described metal support body is made up of the alloy material through temper, and by weight percentage, the composition of this alloy material is:

B:1～2%，

Si:2.1%，

Be:3.2%，

Bi:1.2%，

Mg:0.7%，

:0.9%，

Surplus is Cu and inevitable impurity;

Described alloy material carries out temper as follows:

1) carry out first time tempering in 500 DEG C, tempering time is 6 hours, and then air cooling is to room temperature;

2) carry out second time tempering in 550 DEG C, tempering time is 5 hours, and then air cooling is to room temperature;

3) carry out third time tempering in 600 DEG C, tempering time is 4 hours, and then air cooling is to room temperature.

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

B:1%，

Si:2.1%，

Be:3.2%，

Bi:1.2%，

Mg:0.7%，

:0.9%，

Surplus is Cu and inevitable impurity;

Described alloy material carries out temper as follows:

1) carry out first time tempering in 500 DEG C, tempering time is 6 hours, and then air cooling is to room temperature;

2) carry out second time tempering in 550 DEG C, tempering time is 5 hours, and then air cooling is to room temperature;

3) carry out third time tempering in 600 DEG C, tempering time is 4 hours, and then air cooling is to room temperature.

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

B:2%，

Si:2.1%，

Be:3.2%，

Bi:1.2%，

Mg:0.7%，

:0.9%，

Surplus is Cu and inevitable impurity;

Described alloy material carries out temper as follows:

1) carry out first time tempering in 500 DEG C, tempering time is 6 hours, and then air cooling is to room temperature;

2) carry out second time tempering in 550 DEG C, tempering time is 5 hours, and then air cooling is to room temperature;

3) carry out third time tempering in 600 DEG C, tempering time is 4 hours, and then air cooling is to room temperature.