CN103924120A - Wear-resistant copper alloy glass mould material with high iron content - Google Patents
Wear-resistant copper alloy glass mould material with high iron content Download PDFInfo
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- CN103924120A CN103924120A CN201410174378.3A CN201410174378A CN103924120A CN 103924120 A CN103924120 A CN 103924120A CN 201410174378 A CN201410174378 A CN 201410174378A CN 103924120 A CN103924120 A CN 103924120A
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- wear
- copper alloy
- resistant copper
- alloy glass
- glass mold
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Abstract
The invention discloses a wear-resistant copper alloy glass mould material with high iron content. The wear-resistant copper alloy glass mould material with high iron content is applied to production of glass moulds and is characterized by being prepared from the following raw materials in weight ratio: 4-6% of nickel, 8-10% of aluminium, 0-0.2% of zinc, 3.5-5.5% of iron, 0-0.2% of silicon, 0-1.5% of manganese and 80-81% of copper. By adopting the manner, the wear-resistant copper alloy glass mould material with high iron content is made by trial and error, the obtained material has the advantages that oxidation resistance and abrasion resistance are greatly improved, service life at high temperature is long and usage cost of a mould is reduced.
Description
Technical field
The present invention relates to glass mold material design field, particularly relate to a kind of high ferro wear-resistant copper alloy glass mold material.
Background technology
Glass mold refers to the mould of producing glasswork, and compared with plastic mould, the working temperature of glass mold is higher, requires also higher to the thermotolerance of material.Because the temperature of frit is generally more than 1000 DEG C, high temperature is stronger to the oxidation of moulding stock, and mould reduced by wear resistance after frit heating, more easily wearing and tearing in the process of folding.
Glass mold is according to material difference, mainly be divided into: copper alloy die, stainless steel mould and cast iron die, due to the good heat resistance of cast iron die, process easy, key is low price, therefore be most widely used, but the heat conductivility of common spheroidal graphite cast iron, anti-oxidant and wear no resistance, and the life-span is not as good as copper alloy die.The general copper alloy die life-span, 500,000 left and right, considers that the cost of copper alloy is higher, and this life-span can't meet client's requirement, and its antioxidant property and wear resistance need further to improve.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of high ferro wear-resistant copper alloy glass mold material, has higher anti-oxidant and wear resistance, long service life.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of high ferro wear-resistant copper alloy glass mold material is provided, comprises following proportioning raw materials:
Nickel 4% ~ 6%
Aluminium 8% ~ 10%
Zinc 0 ~ 0.2%
Iron 3.5% ~ 5.5%
Silicon 0 ~ 0.2%
Manganese 0 ~ 1.5%
Copper 80% ~ 81%.
In a preferred embodiment of the present invention, the raw material of described high ferro wear-resistant copper alloy glass mold material merges under the high temperature of 1450 ~ 1580 DEG C.
In a preferred embodiment of the present invention, the pouring temperature range of described high ferro wear-resistant copper alloy glass mold material is 1300 ~ 1420 DEG C.
In a preferred embodiment of the present invention, the rough annealing technique of described high ferro wear-resistant copper alloy glass mold material is in annealing furnace, to heat to 600 DEG C, is incubated 4 hours, then with being chilled to 200 DEG C, then opens fire door, is down to normal temperature.
The invention has the beneficial effects as follows: a kind of high ferro wear-resistant copper alloy glass mold material that the present invention points out, to make through repetition test, the material oxidation-resistance and the wear resistance that obtain improve greatly, and the long service life under high temperature has reduced the use cost of mould.
Embodiment
To the technical scheme in the embodiment of the present invention be clearly and completely described below, obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiment.Based on the embodiment in the present invention, those of ordinary skill in the art, not making all other embodiment that obtain under creative work prerequisite, belong to the scope of protection of the invention.
The embodiment of the present invention comprises:
A kind of high ferro wear-resistant copper alloy glass mold material, comprises following proportioning raw materials:
Nickel 4% ~ 6%
Aluminium 8% ~ 10%
Zinc 0 ~ 0.2%
Iron 3.5% ~ 5.5%
Silicon 0 ~ 0.2%
Manganese 0 ~ 1.5%
Copper 80% ~ 81%.
Further, the raw material of described high ferro wear-resistant copper alloy glass mold material merges under the high temperature of 1450 ~ 1580 DEG C.
Further, the pouring temperature range of described high ferro wear-resistant copper alloy glass mold material is 1300 ~ 1420 DEG C.
Further, the rough annealing technique of described high ferro wear-resistant copper alloy glass mold material is in annealing furnace, to heat to 600 DEG C, is incubated 4 hours, then with being chilled to 200 DEG C, then opens fire door, is down to normal temperature, eliminates internal stress, more easily processing.
Further, be 80 ~ 1,000,000 the work-ing life of described high ferro wear-resistant copper alloy glass mold material.
In sum, a kind of high ferro wear-resistant copper alloy glass mold material that the present invention points out, compared with common copper alloy die, wear resistance and antioxidant property are mainly improved, mould working life is at high temperature extended, reach 80 ~ 1,000,000 times, improved CSAT.
The foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes description of the present invention to do; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (4)
1. a high ferro wear-resistant copper alloy glass mold material, is applied in the production of glass mold, it is characterized in that, comprises following proportioning raw materials:
Nickel 4% ~ 6%
Aluminium 8% ~ 10%
Zinc 0 ~ 0.2%
Iron 3.5% ~ 5.5%
Silicon 0 ~ 0.2%
Manganese 0 ~ 1.5%
Copper 80% ~ 81%.
2. high ferro wear-resistant copper alloy glass mold material according to claim 1, is characterized in that, the raw material of described high ferro wear-resistant copper alloy glass mold material merges under the high temperature of 1450 ~ 1580 DEG C.
3. high ferro wear-resistant copper alloy glass mold material according to claim 1, is characterized in that, the pouring temperature range of described high ferro wear-resistant copper alloy glass mold material is 1300 ~ 1420 DEG C.
4. high ferro wear-resistant copper alloy glass mold material according to claim 1, is characterized in that, the rough annealing technique of described high ferro wear-resistant copper alloy glass mold material is in annealing furnace, to heat to 600 DEG C, be incubated 4 hours, then with being chilled to 200 DEG C, then open fire door, be down to normal temperature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410174378.3A CN103924120A (en) | 2014-04-29 | 2014-04-29 | Wear-resistant copper alloy glass mould material with high iron content |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410174378.3A CN103924120A (en) | 2014-04-29 | 2014-04-29 | Wear-resistant copper alloy glass mould material with high iron content |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103924120A true CN103924120A (en) | 2014-07-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410174378.3A Pending CN103924120A (en) | 2014-04-29 | 2014-04-29 | Wear-resistant copper alloy glass mould material with high iron content |
Country Status (1)
| Country | Link |
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| CN (1) | CN103924120A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110241320A (en) * | 2019-07-26 | 2019-09-17 | 吉安德晋昌光电科技有限公司 | A kind of high strength copper alloy wire rod and preparation method thereof |
| RU2815257C1 (en) * | 2023-07-24 | 2024-03-12 | Дмитрий Юрьевич Клегг | Punch for production of glass articles |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102628119A (en) * | 2012-04-27 | 2012-08-08 | 常熟市兄弟玻璃模具有限公司 | Low-nickel and high-iron copper alloy glass mould and manufacturing method thereof |
-
2014
- 2014-04-29 CN CN201410174378.3A patent/CN103924120A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102628119A (en) * | 2012-04-27 | 2012-08-08 | 常熟市兄弟玻璃模具有限公司 | Low-nickel and high-iron copper alloy glass mould and manufacturing method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110241320A (en) * | 2019-07-26 | 2019-09-17 | 吉安德晋昌光电科技有限公司 | A kind of high strength copper alloy wire rod and preparation method thereof |
| RU2815257C1 (en) * | 2023-07-24 | 2024-03-12 | Дмитрий Юрьевич Клегг | Punch for production of glass articles |
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Application publication date: 20140716 |