CN104805361B - Special alloy glass mold material and preparation method thereof - Google Patents
Special alloy glass mold material and preparation method thereof Download PDFInfo
- Publication number
- CN104805361B CN104805361B CN201510157426.2A CN201510157426A CN104805361B CN 104805361 B CN104805361 B CN 104805361B CN 201510157426 A CN201510157426 A CN 201510157426A CN 104805361 B CN104805361 B CN 104805361B
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- Prior art keywords
- glass mold
- pig iron
- niobium
- vanadium
- molybdenum
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- 239000000463 material Substances 0.000 title claims abstract description 48
- 239000000956 alloy Substances 0.000 title claims abstract description 29
- 239000011521 glass Substances 0.000 title claims abstract description 29
- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 18
- 238000002360 preparation method Methods 0.000 title claims description 9
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 34
- 229910000805 Pig iron Inorganic materials 0.000 claims abstract description 23
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 18
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 18
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 18
- 239000010949 copper Substances 0.000 claims abstract description 18
- 229910052802 copper Inorganic materials 0.000 claims abstract description 18
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims abstract description 17
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims abstract description 17
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims abstract description 17
- 229910052796 boron Inorganic materials 0.000 claims abstract description 17
- 229910052750 molybdenum Inorganic materials 0.000 claims abstract description 17
- 239000011733 molybdenum Substances 0.000 claims abstract description 17
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 17
- 229910052758 niobium Inorganic materials 0.000 claims abstract description 17
- 239000010955 niobium Substances 0.000 claims abstract description 17
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims abstract description 17
- 239000010936 titanium Substances 0.000 claims abstract description 17
- 229910052719 titanium Inorganic materials 0.000 claims abstract description 17
- 229910052720 vanadium Inorganic materials 0.000 claims abstract description 17
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims abstract description 17
- 238000010438 heat treatment Methods 0.000 claims description 16
- 238000005266 casting Methods 0.000 claims description 9
- 229910001018 Cast iron Inorganic materials 0.000 claims description 4
- 238000000137 annealing Methods 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 4
- 238000005275 alloying Methods 0.000 claims description 3
- 230000008901 benefit Effects 0.000 abstract description 5
- 230000007797 corrosion Effects 0.000 abstract description 3
- 238000005260 corrosion Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000012360 testing method Methods 0.000 description 3
- 230000003064 anti-oxidating effect Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000007499 fusion processing Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
The invention discloses a special alloy glass mold material which solves the problems that in the prior art, the glass mold is poor in quality, the material texture is low, the corrosion resistance and oxidation resistance are poor, deformation is easily caused, and the like. The special alloy glass mold material is prepared from the following materials in parts by weight: 0.28-0.32% of titanium, 0.12-0.16% of boron, 0.04-0.06% of niobium, 0.48-0.52% of vanadium, 0.4-0.46% of molybdenum, 0.46-0.52% of nickel, 0.38-0.42% of copper, 0.46-0.52% of aluminum and 92-94% of pig iron, the total content of all the materials is 100%. The glass mold produced by the method provided by the invention has the advantages of being high temperature resistant, corrosion resistant, good in obdurability, low possibility of deformation, and the like.
Description
Technical field
The present invention relates to a kind of glass mold material, specifically, be related to a kind of specific alloy glass mold material and
Its preparation method.
Background technology
In prior art, the glass mold of all production and marketing is of poor quality on the market, and Material texture is low, corrosion-resistant and antioxidation
Property is poor, is easily deformed, and service life is short.In use, maintenance workload is big for consumer, and product quality and production are imitated
Rate is low.
Content of the invention
It is an object of the invention to overcoming drawbacks described above, provide a kind of high temperature resistant, wear-resisting, obdurability is good, be unlikely to deform
The specific alloy glass mold material of advantage.
To achieve these goals, the technical solution used in the present invention is as follows：
A kind of specific alloy glass mold material, makes including by the material of following weight ratio：
Titanium：0.28~0.32%；
Boron：0.12~0.16%；
Niobium：0.04~0.06%；
Vanadium：0.48~0.52%；
Molybdenum：0.4~0.46%；
Nickel：0.46~0.52%；
Copper：0.38~0.42%；
Aluminum：0.46~0.52%；
Remaining is the pig iron；
All material content sum is 100%.
In one embodiment, a kind of specific alloy glass mold material, makes including by the material of following weight ratio：
Titanium：0.29~0.31%；
Boron：0.13~0.15%；
Niobium：0.03~0.05%；
Vanadium：0.49~0.51%；
Molybdenum：0.43~0.45%；
Nickel：0.48~0.51%；
Copper：0.39~0.41%；
Aluminum：0.48~0.5%；
Remaining is the pig iron；
All material content sum is 100%.
In another embodiment, a kind of specific alloy glass mold material, including the material system by following weight ratio
Become：
Titanium：0.3%；
Boron：0.14%；
Niobium：0.04%；
Vanadium：0.5%；
Molybdenum：0.44%；
Nickel：0.5%；
Copper：0.4%；
Aluminum：0.49%；
Remaining is the pig iron；
All material content sum is 100%.
A kind of preparation method of above-mentioned specific alloy glass mold material, comprises the following steps：
（1）The step that alloy material titanium, boron, niobium, vanadium, molybdenum, nickel and the pig iron are added heating furnace；
（2）By Cast Iron Production program, furnace temperature is risen to 1420 DEG C -1430 DEG C, after the pig iron is completely melt with alloying element,
Constant temperature 15-18 minute；Wherein, said temperature need to reach abundant fusing；
（3）The step adding copper and aluminum in heating furnace；
（4）Cast after copper and aluminum are completely melt；After the completion of casting, Temperature fall；
（5）Annealing
（51）Heating in-furnace temperature rises to 950 DEG C -960 DEG C, constant temperature 3 to 5 hours；
（52）200 DEG C of cooling, constant temperature 1.5 to 2.5 hours；
（53）Come out of the stove after being cooled to 350 DEG C 400 DEG C；Cooling is all with furnace temperature, no concrete time requirement, entirely annealed
Journey takes in 20-24 hour.
Described step（1）Concrete grammar as follows：
（11）First alloy material titanium, boron, niobium, vanadium, molybdenum, nickel are added to Bottom of Heating Furnace；
（12）Then add the pig iron.
Described casting time requires to cast in six to eight minutes to finish.Casting time is more short better.
Preferably, described heating furnace is electric furnace.
Preferably, described electric furnace specification is 500 kilograms.
Compared with prior art, the invention has the advantages that：
Have the advantages that high temperature resistant, wear-resisting, obdurability is good, be unlikely to deform, this material using the glass mold that the present invention produces
Matter tissue is fine and closely woven, highly polished, have very high antioxidation and decay resistance, and significantly improves glass for glass industry
The efficiency of glass production and quality, reduce the workload that mould keeps in repair in use and safeguards.On the other hand, using this
Compared with plain cast iron mould, service life is 9-12 times of the latter to the made glass mold of invention.
Specific embodiment
With reference to embodiment, the invention will be further described, and embodiments of the present invention include but is not limited to following reality
Apply example.
Embodiment 1
Present embodiments provide a kind of specific alloy glass mold material, make including by the material of following weight ratio：
Titanium：0.29%；
Boron：0.14%；
Niobium：0.05%；
Vanadium：0.5%；
Molybdenum：0.45%；
Nickel：0.48%；
Copper：0.4%；
Aluminum：0.48%；
Remaining is the pig iron；A certain amount of impurity can be contained in composition（Less than 1%）；
All material content sum is 100%.
Its production technology is as follows：
（1）The step that alloy material titanium, boron, niobium, vanadium, molybdenum, nickel and the pig iron are added heating furnace；Specifically：First will
Alloy material titanium, boron, niobium, vanadium, molybdenum, nickel are added to Bottom of Heating Furnace；Then add the pig iron.By above-mentioned setting, by fusing point
Higher alloy material is placed in furnace bottom, then adds the pig iron, contributes to the fusing of alloy material, thus beneficial to alloy material and
The fusing of the pig iron.
（2）By Cast Iron Production program, furnace temperature is risen to 1420 DEG C -1430 DEG C, after the pig iron is completely melt with alloying element,
Constant temperature 15-18 minute；Wherein, constant temperature 15-18 minute purpose is, in view of the fusing point of alloy material is higher, keeps one section of constant temperature
Time, be conducive to the uniform melt of alloy material and the pig iron；
（3）The step adding copper and aluminum in heating furnace；
（4）Cast after copper and aluminum are completely melt；Copper and aluminium element fusing point are low, by above-mentioned setting, are finally putting into
Its scaling loss can be reduced；Preferably, described casting time requires to cast in six minutes to finish.Casting time one of the prior art
As be not shorter than 15 minutes, just can effectively complete casting, its reason is preceding fusion process, and time-consuming and temperature requirement is remote
Higher than temperature during the present patent application melting, however, the longer adverse effect to properties of product of casting time is bigger, therefore based on this
Patent application reduce temperature melting on the basis of, using complete within a short period of time cast.
（5）Annealing：（51）Heating in-furnace temperature rises to 950 DEG C -960 DEG C, constant temperature 4 hours；（52）200 DEG C of cooling, constant temperature 2
Hour；（53）Come out of the stove after being cooled to 360 DEG C.Above-mentioned annealing process, not only contributes to material and eliminates stress, and be conducive to machinery
Processing and increase life of product.
In the present embodiment, electric furnace selected by heating furnace.Electric furnace is the electric energy in stove to be converted into heat workpiece heat is added
Hot stove, compares with Fuel Furnace, and the advantage of electric furnace has：Furnace atmosphere is easily controlled, or even can be evacuated；Material heating is fast, plus
Hot temperature is high, easy control of temperature；Production process is easier to realize mechanization and automatization；Labour health condition is good；The thermal efficiency is high；
Good product quality；And more environmentally-friendly to being good product etc. with the environmental problem being on the rise.Further, electric furnace rule
Lattice are 500 kilograms.
Embodiment 2
In the present embodiment, specific alloy glass mold material includes being made up of the material of following weight ratio：
Titanium：0.29~0.31%；
Boron：0.13~0.15%；
Niobium：0.03~0.05%；
Vanadium：0.49~0.51%；
Molybdenum：0.43~0.45%；
Nickel：0.48~0.51%；
Copper：0.39~0.41%；
Aluminum：0.48~0.5%；
Remaining is the pig iron；
All material content sum is 100%.
Embodiment 3
In the present embodiment, specific alloy glass mold material includes being made up of the material of following weight ratio：
Titanium：0.3%；
Boron：0.14%；
Niobium：0.04%；
Vanadium：0.5%；
Molybdenum：0.44%；
Nickel：0.5%；
Copper：0.4%；
Aluminum：0.49%；
Remaining is the pig iron；
All material content sum is 100%.
Embodiment 4
In the present embodiment, specific alloy glass mold material includes being made up of the material of following weight ratio：
Titanium：0.295%；
Boron：0.145%；
Niobium：0.045%；
Vanadium：0.55%；
Molybdenum：0.45%；
Nickel：0.51%；
Copper：0.43%；
Aluminum：0.48%；
Remaining is the pig iron；
All material content sum is 100%.
Test case
This tests as service life test：, using now common on the market Material texture system taking brilliant white material glass bottle as a example
The glass mold made, the contrast experiment with above-described embodiment 1 to 4, as shown in the table：
| Produce vial quantity（Unit：Ten thousand） | |
| Prior art | 15 |
| Embodiment 1 | 140 |
| Embodiment 2 | 165 |
| Embodiment 3 | 170 |
| Embodiment 4 | 155 |
As seen from the above table, the vial quantity of the Mold Making being made using the present patent application will be significantly larger than existing skill
Art, has reached 10 times about of gap.
According to above-described embodiment, the present invention just can be realized well.What deserves to be explained is, before above-mentioned design principle
Put, for solving same technical problem, even if some made on architecture basics disclosed in this invention are no substantial
Change or polish, the essence of the technical scheme being adopted is still as the present invention, therefore it should also be as the protection model in the present invention
In enclosing.
Claims (8)
1. a kind of specific alloy glass mold material is it is characterised in that include being made up of the material of following weight ratio：
Titanium：0.28~0.32%；
Boron：0.12~0.16%；
Niobium：0.04~0.06%；
Vanadium：0.48~0.52%；
Molybdenum：0.4~0.46%；
Nickel：0.46~0.52%；
Copper：0.38~0.42%；
Aluminum：0.46~0.52%；
Remaining is the pig iron；
All material content sum is 100%.
2. a kind of specific alloy glass mold material according to claim 1 is it is characterised in that include by following weight ratio
Material make：
Titanium：0.29~0.31%；
Boron：0.13~0.15%；
Niobium：0.03~0.05%；
Vanadium：0.49~0.51%；
Molybdenum：0.43~0.45%；
Nickel：0.48~0.51%；
Copper：0.39~0.41%；
Aluminum：0.48~0.5%；
Remaining is the pig iron；
All material content sum is 100%.
3. a kind of specific alloy glass mold material according to claim 1 is it is characterised in that include by following weight ratio
Material make：
Titanium：0.3%；
Boron：0.14%；
Niobium：0.04%；
Vanadium：0.5%；
Molybdenum：0.44%；
Nickel：0.5%；
Copper：0.4%；
Aluminum：0.49%；
Remaining is the pig iron；
All material content sum is 100%.
4. the preparation method of a kind of specific alloy glass mold material as described in any one of claims 1 to 3, its feature exists
In comprising the following steps：
（1）The step that alloy material titanium, boron, niobium, vanadium, molybdenum, nickel and the pig iron are added heating furnace；
（2）By Cast Iron Production program, furnace temperature is risen to 1420 DEG C -1430 DEG C, after the pig iron is completely melt with alloying element, constant temperature
15-18 minute；
（3）The step adding copper and aluminum in heating furnace；
（4）Cast after copper and aluminum are completely melt；
（5）Annealing
（51）Heating in-furnace temperature rises to 950 DEG C -960 DEG C, constant temperature 3 to 5 hours；
（52）200 DEG C of cooling, constant temperature 1.5 to 2.5 hours；
（53）Come out of the stove after being cooled to 350 DEG C 400 DEG C.
5. preparation method according to claim 4 is it is characterised in that described step（1）Concrete grammar as follows：
（11）First alloy material titanium, boron, niobium, vanadium, molybdenum, nickel are added to Bottom of Heating Furnace；
（12）Then add the pig iron.
6. preparation method according to claim 4 is it is characterised in that described casting time requires to pour in six to eight minutes
Casting finishes.
7. the preparation method according to any one of claim 5 to 6 is it is characterised in that described heating furnace is electric furnace.
8. preparation method according to claim 7 is it is characterised in that described electric furnace specification is 500 kilograms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510157426.2A CN104805361B (en) | 2015-04-03 | 2015-04-03 | Special alloy glass mold material and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510157426.2A CN104805361B (en) | 2015-04-03 | 2015-04-03 | Special alloy glass mold material and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
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| CN104805361A CN104805361A (en) | 2015-07-29 |
| CN104805361B true CN104805361B (en) | 2017-02-22 |
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| CN201510157426.2A Expired - Fee Related CN104805361B (en) | 2015-04-03 | 2015-04-03 | Special alloy glass mold material and preparation method thereof |
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| CN110966487B (en) * | 2019-12-30 | 2022-04-05 | 无锡市耀杰机械有限公司 | Flywheel casing of diesel engine |
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| KR100672839B1 (en) * | 2005-04-20 | 2007-01-22 | 한국생산기술연구원 | Heat resistant and high oxidation resistant mold material for Cu-alloy die casting and hot-working |
| CN101497966B (en) * | 2009-03-02 | 2011-01-26 | 暨南大学 | High-hardness hypereutectic high chromium, manganese, molybdenum and tungsten alloy wear resistant steel material and use thereof |
| CN101942619B (en) * | 2010-09-21 | 2013-05-29 | 常熟建华模具科技股份有限公司 | Glass mould material of alloy cast iron and preparation method thereof |
| KR20150061516A (en) * | 2013-11-27 | 2015-06-04 | 두산중공업 주식회사 | Mold Steel and Manufacturing Method Thereof |
| CN104985118A (en) * | 2015-06-18 | 2015-10-21 | 河北安迪模具有限公司 | Method for casting and producing glass mould roughcast by V-process molding process |
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Effective date of registration: 20200526 Address after: 642150 Xinglong Road, Jine Town, Longchang, Neijiang City, Sichuan Province (within the Industrial Park) Patentee after: Longchang xinshengyuan glass mould Co., Ltd Address before: Longchang County mill town of fish show River Village 642156 Sichuan province Neijiang city 5 Group No. 69 Patentee before: Xiang Shengguo |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170222 Termination date: 20210403 |