CN105603254A - Mining high-pressure spray nozzle - Google Patents
Mining high-pressure spray nozzle Download PDFInfo
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- CN105603254A CN105603254A CN201510982264.6A CN201510982264A CN105603254A CN 105603254 A CN105603254 A CN 105603254A CN 201510982264 A CN201510982264 A CN 201510982264A CN 105603254 A CN105603254 A CN 105603254A
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- speed
- alloy material
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C9/00—Alloys based on copper
- C22C9/10—Alloys based on copper with silicon as the next major constituent
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/08—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of copper or alloys based thereon
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Abstract
The invention discloses a mining high-pressure spray nozzle. The mining high-pressure spray nozzle comprises main metal body made of an alloy material subjected to heat treatment, wherein the alloy material comprises components of 1%-2% of Si, 0.3% of Te, 0.6% of At, 0.7% of Sc, 0.2% of Rb, 0.6% of Ag and the balance of Cu and inevitable impurities. The alloy material is subjected to heat treatment through the following steps: 1) the materials are heated to 635 DEG C at the rate of 10 DEG C/min and then subjected to heat preservation for 3 h; 2) the materials are cooled to the room temperature at the rate of 10 DEG C/min; 3) the materials are heated to 735 DEG C at the rate of 20 DEG C/min and then subjected to heat preservation for 2 h; 2) the materials are cooled to the room temperature at the rate of 20 DEG C/min. The main metal body of the mining high-pressure spray nozzle has good performance and long service life.
Description
Technical field
The present invention relates to mining high-voltage nozzle.
Background technology
The work under bad environment of mining high-voltage nozzle, to its metal master performance requirement higher.
Summary of the invention
The object of the present invention is to provide a kind of mining high-voltage nozzle, its metal master is by making through heat treated alloy material, and metal master is lightweight, intensity is high, wear-resisting wiping, corrosion-resistant, heat-resisting, cold-resistant, antioxygenic property is good, and service time is long.
For achieving the above object, technical scheme of the present invention is a kind of mining high-voltage nozzle of design, comprises metal master, and described metal master is by making through heat treated alloy material, and by weight percentage, the composition of this alloy material is:
Si:1～2%，
Te:0.3%，
At:0.6%，
Sc:0.7%，
Rb:0.2%，
Ag:0.6%，
Surplus is Cu and inevitable impurity;
Described alloy material is heat-treated as follows:
1) be warming up to 635 DEG C with the speed of 10 DEG C/min, be incubated 3 hours;
2) be cooled to room temperature with the speed of 10 DEG C/min again;
3) be warming up to 735 DEG C with the speed of 20 DEG C/min again, be incubated 2 hours;
4) be cooled to room temperature with the speed of 20 DEG C/min again.
Preferably, mining high-voltage nozzle, comprises metal master, and described metal master is by making through heat treated alloy material, and by weight percentage, the composition of this alloy material is:
Si:1%，
Te:0.3%，
At:0.6%，
Sc:0.7%，
Rb:0.2%，
Ag:0.6%，
Surplus is Cu and inevitable impurity;
Described alloy material is heat-treated as follows:
1) be warming up to 635 DEG C with the speed of 10 DEG C/min, be incubated 3 hours;
2) be cooled to room temperature with the speed of 10 DEG C/min again;
3) be warming up to 735 DEG C with the speed of 20 DEG C/min again, be incubated 2 hours;
4) be cooled to room temperature with the speed of 20 DEG C/min again.
Preferably, mining high-voltage nozzle, comprises metal master, and described metal master is by making through heat treated alloy material, and by weight percentage, the composition of this alloy material is:
Si:2%，
Te:0.3%，
At:0.6%，
Sc:0.7%，
Rb:0.2%，
Ag:0.6%，
Surplus is Cu and inevitable impurity;
Described alloy material is heat-treated as follows:
1) be warming up to 635 DEG C with the speed of 10 DEG C/min, be incubated 3 hours;
2) be cooled to room temperature with the speed of 10 DEG C/min again;
3) be warming up to 735 DEG C with the speed of 20 DEG C/min again, be incubated 2 hours;
4) be cooled to room temperature with the speed of 20 DEG C/min again.
Advantage of the present invention and beneficial effect are: a kind of mining high-voltage nozzle is provided, its metal master is by making through heat treated alloy material, metal master is lightweight, intensity is high, wear-resisting wiping, corrosion-resistant, heat-resisting, cold-resistant, antioxygenic property is 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 are only for technical scheme of the present invention is more clearly described, and can not limit the scope of the invention with this.
The concrete technical scheme of implementing of the present invention is:
Embodiment 1
A kind of mining high-voltage nozzle, comprises metal master, and described metal master is by making through heat treated alloy material, and by weight percentage, the composition of this alloy material is:
Si:1～2%，
Te:0.3%，
At:0.6%，
Sc:0.7%，
Rb:0.2%，
Ag:0.6%，
Surplus is Cu and inevitable impurity;
Described alloy material is heat-treated as follows:
1) be warming up to 635 DEG C with the speed of 10 DEG C/min, be incubated 3 hours;
2) be cooled to room temperature with the speed of 10 DEG C/min again;
3) be warming up to 735 DEG C with the speed of 20 DEG C/min again, be incubated 2 hours;
4) be cooled to room temperature with the speed of 20 DEG C/min again.
Embodiment 2
Mining high-voltage nozzle, comprises metal master, and described metal master is by making through heat treated alloy material, and by weight percentage, the composition of this alloy material is:
Si:1%，
Te:0.3%，
At:0.6%，
Sc:0.7%，
Rb:0.2%，
Ag:0.6%，
Surplus is Cu and inevitable impurity;
Described alloy material is heat-treated as follows:
1) be warming up to 635 DEG C with the speed of 10 DEG C/min, be incubated 3 hours;
2) be cooled to room temperature with the speed of 10 DEG C/min again;
3) be warming up to 735 DEG C with the speed of 20 DEG C/min again, be incubated 2 hours;
4) be cooled to room temperature with the speed of 20 DEG C/min again.
Embodiment 3
Mining high-voltage nozzle, comprises metal master, and described metal master is by making through heat treated alloy material, and by weight percentage, the composition of this alloy material is:
Si:2%，
Te:0.3%，
At:0.6%，
Sc:0.7%，
Rb:0.2%，
Ag:0.6%，
Surplus is Cu and inevitable impurity;
Described alloy material is heat-treated as follows:
1) be warming up to 635 DEG C with the speed of 10 DEG C/min, be incubated 3 hours;
2) be cooled to room temperature with the speed of 10 DEG C/min again;
3) be warming up to 735 DEG C with the speed of 20 DEG C/min again, be incubated 2 hours;
4) be cooled to room temperature with the speed of 20 DEG C/min again.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of 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. mining high-voltage nozzle, is characterized in that, comprises metal master, and described metal master is by making through heat treated alloy material, and by weight percentage, the composition of this alloy material is:
Si:1～2%，
Te:0.3%，
At:0.6%，
Sc:0.7%，
Rb:0.2%，
Ag:0.6%，
Surplus is Cu and inevitable impurity;
Described alloy material is heat-treated as follows:
1) be warming up to 635 DEG C with the speed of 10 DEG C/min, be incubated 3 hours;
2) be cooled to room temperature with the speed of 10 DEG C/min again;
3) be warming up to 735 DEG C with the speed of 20 DEG C/min again, be incubated 2 hours;
4) be cooled to room temperature with the speed of 20 DEG C/min again.
2. mining high-voltage nozzle according to claim 1, is characterized in that, comprises metal master, and described metal master is by making through heat treated alloy material, and by weight percentage, the composition of this alloy material is:
Si:1%，
Te:0.3%，
At:0.6%，
Sc:0.7%，
Rb:0.2%，
Ag:0.6%，
Surplus is Cu and inevitable impurity;
Described alloy material is heat-treated as follows:
1) be warming up to 635 DEG C with the speed of 10 DEG C/min, be incubated 3 hours;
2) be cooled to room temperature with the speed of 10 DEG C/min again;
3) be warming up to 735 DEG C with the speed of 20 DEG C/min again, be incubated 2 hours;
4) be cooled to room temperature with the speed of 20 DEG C/min again.
3. mining high-voltage nozzle according to claim 1, is characterized in that, comprises metal master, and described metal master is by making through heat treated alloy material, and by weight percentage, the composition of this alloy material is:
Si:2%，
Te:0.3%，
At:0.6%，
Sc:0.7%，
Rb:0.2%，
Ag:0.6%，
Surplus is Cu and inevitable impurity;
Described alloy material is heat-treated as follows:
1) be warming up to 635 DEG C with the speed of 10 DEG C/min, be incubated 3 hours;
2) be cooled to room temperature with the speed of 10 DEG C/min again;
3) be warming up to 735 DEG C with the speed of 20 DEG C/min again, be incubated 2 hours;
4) be cooled to room temperature with the speed of 20 DEG C/min again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510982264.6A CN105603254A (en) | 2015-12-24 | 2015-12-24 | Mining high-pressure spray nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510982264.6A CN105603254A (en) | 2015-12-24 | 2015-12-24 | Mining high-pressure spray nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105603254A true CN105603254A (en) | 2016-05-25 |
Family
ID=55983589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510982264.6A Pending CN105603254A (en) | 2015-12-24 | 2015-12-24 | Mining high-pressure spray nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105603254A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1930314A (en) * | 2004-03-12 | 2007-03-14 | 住友金属工业株式会社 | Copper alloy and process for producing the same |
| WO2012071323A1 (en) * | 2010-11-22 | 2012-05-31 | Electromagnetics Corporation | Devices for tailoring materials |
| CN104046815A (en) * | 2014-06-05 | 2014-09-17 | 锐展(铜陵)科技有限公司 | Preparation method of low-silicon lead-substituted copper alloy wire for automobile |
-
2015
- 2015-12-24 CN CN201510982264.6A patent/CN105603254A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1930314A (en) * | 2004-03-12 | 2007-03-14 | 住友金属工业株式会社 | Copper alloy and process for producing the same |
| WO2012071323A1 (en) * | 2010-11-22 | 2012-05-31 | Electromagnetics Corporation | Devices for tailoring materials |
| CN104046815A (en) * | 2014-06-05 | 2014-09-17 | 锐展(铜陵)科技有限公司 | Preparation method of low-silicon lead-substituted copper alloy wire for automobile |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160525 |