CN104404349A - Nickel-chromium alloy die-castings - Google Patents
Nickel-chromium alloy die-castings Download PDFInfo
- Publication number
- CN104404349A CN104404349A CN201410607545.9A CN201410607545A CN104404349A CN 104404349 A CN104404349 A CN 104404349A CN 201410607545 A CN201410607545 A CN 201410607545A CN 104404349 A CN104404349 A CN 104404349A
- Authority
- CN
- China
- Prior art keywords
- parts
- castings
- die
- nickel
- chromium alloy
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000004512 die casting Methods 0.000 title claims abstract description 35
- 229910000623 nickel–chromium alloy Inorganic materials 0.000 title abstract 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 14
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 14
- 229910001369 Brass Inorganic materials 0.000 claims abstract description 7
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 7
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000010951 brass Substances 0.000 claims abstract description 7
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 claims abstract description 7
- 229910052742 iron Inorganic materials 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 claims abstract description 7
- BFDHFSHZJLFAMC-UHFFFAOYSA-L nickel(ii) hydroxide Chemical compound [OH-].[OH-].[Ni+2] BFDHFSHZJLFAMC-UHFFFAOYSA-L 0.000 claims abstract description 7
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 7
- 239000010959 steel Substances 0.000 claims abstract description 7
- 239000005028 tinplate Substances 0.000 claims abstract description 7
- 229910001120 nichrome Inorganic materials 0.000 claims description 16
- 239000012141 concentrate Substances 0.000 claims description 6
- 229910000365 copper sulfate Inorganic materials 0.000 claims description 6
- 229960001866 silicon dioxide Drugs 0.000 claims description 6
- 235000012239 silicon dioxide Nutrition 0.000 claims description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000000203 mixture Substances 0.000 abstract description 2
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 abstract 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 abstract 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 abstract 1
- 235000013312 flour Nutrition 0.000 abstract 1
- 229910052750 molybdenum Inorganic materials 0.000 abstract 1
- 239000011733 molybdenum Substances 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 5
- 229910052782 aluminium Inorganic materials 0.000 description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- 239000004411 aluminium Substances 0.000 description 4
- 238000005266 casting Methods 0.000 description 4
- 229910052802 copper Inorganic materials 0.000 description 4
- 239000010949 copper Substances 0.000 description 4
- 229910000838 Al alloy Inorganic materials 0.000 description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 3
- 229910052725 zinc Inorganic materials 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical group [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Mold Materials And Core Materials (AREA)
Abstract
The invention discloses nickel-chromium alloy die-castings, which comprise the following materials by weight: 20-35 parts of alumina, 10-15 parts of manganese dioxide, 10-14 parts of copper sulphate, 5-8 parts of fine flour iron, 3-5 parts of chrome molybdenum steel, 6-8 parts of silica, 2-8 parts of brass, 3-7 parts of tinplate, 6-8 parts of nickel hydroxide and 15-30 parts of nickel-chromium alloy. The nickel-chromium alloy die-castings have the beneficial effect that by adjusting composition ratio of the die castings, flow mark rate and bubble rate in the die castings can be effectively reduced, compared with the prior art, the quality of the die castings can be increased by 3-4 times.
Description
Technical field
The present invention relates to nichrome die casting.
Background technology
Die casting is a kind of part of pressure die casting, use the pressure die casting machinery pressure die-casting machine installing casting die, the metal such as copper, zinc, aluminum or aluminum alloy being heated to be liquid state is poured into the feeding mouth of pressure die-casting machine, through pressure die-casting machine die casting, cast out the copper of the shape and size of mould restriction, zinc, aluminium part or aluminum alloy part, such part is just called die casting usually.Die casting has different calls in different places, as diecast parts, die-casting, die casting, die casting aluminium, die case zinc part, die casting copper piece, copper die casting, zine pressure casting, aluminium diecasting aluminium diecasting, aluminium pressure alloy-steel casting, aluminium alloy compression casting part etc.
Summary of the invention
Object of the present invention is exactly for above-mentioned defect of the prior art, provides a kind of through improvement, improves the nichrome die casting of quality of die casting.
To achieve these goals, technical scheme provided by the invention is: nichrome die casting, is made up of the following material according to parts by weight: aluminium sesquioxide 20-35 part, Manganse Dioxide 10-15 part, copper sulfate 10-14 part, Iron concentrate 5-8 part, chromemolybdenum steel 3-5 part, silicon-dioxide 6-8 part, brass 2-8 part, tinplate 3-7 part, nickel hydroxide 6-8 part, nichrome 15-30 part.
Further, above-mentioned nichrome die casting, is made up of the following material according to parts by weight: aluminium sesquioxide 25 parts, Manganse Dioxide 12 parts, 12 parts, copper sulfate, Iron concentrate 6 parts, chromemolybdenum steel 4 parts, silicon-dioxide 7 parts, brass 5 parts, tinplate 5 parts, nickel hydroxide 7 parts, nichrome 25 parts.
Beneficial effect of the present invention is: nichrome die casting provided by the invention, by adjusting the composition and ratio of die casting, effectively can reduce the current mark rate in die casting and bubble rate, and compared to prior art, quality can improve 3-4 doubly.
Embodiment
embodiment 1:
Nichrome die casting, be made up of the following material according to parts by weight: aluminium sesquioxide 20-35 part, Manganse Dioxide 10-15 part, copper sulfate 10-14 part, Iron concentrate 5-8 part, chromemolybdenum steel 3-5 part, silicon-dioxide 6-8 part, brass 2-8 part, tinplate 3-7 part, nickel hydroxide 6-8 part, nichrome 15-30 part.
embodiment 2:
Nichrome die casting, is made up of the following material according to parts by weight: aluminium sesquioxide 25 parts, Manganse Dioxide 12 parts, 12 parts, copper sulfate, Iron concentrate 6 parts, chromemolybdenum steel 4 parts, silicon-dioxide 7 parts, brass 5 parts, tinplate 5 parts, nickel hydroxide 7 parts, nichrome 25 parts.
Last it is noted that the foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, although with reference to previous embodiment to invention has been detailed description, for a person skilled in the art, it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (2)
1. nichrome die casting, it is characterized in that, be made up of the following material according to parts by weight: aluminium sesquioxide 20-35 part, Manganse Dioxide 10-15 part, copper sulfate 10-14 part, Iron concentrate 5-8 part, chromemolybdenum steel 3-5 part, silicon-dioxide 6-8 part, brass 2-8 part, tinplate 3-7 part, nickel hydroxide 6-8 part, nichrome 15-30 part.
2. nichrome die casting according to claim 1, it is characterized in that, be made up of the following material according to parts by weight: aluminium sesquioxide 25 parts, Manganse Dioxide 12 parts, 12 parts, copper sulfate, Iron concentrate 6 parts, chromemolybdenum steel 4 parts, silicon-dioxide 7 parts, brass 5 parts, tinplate 5 parts, nickel hydroxide 7 parts, nichrome 25 parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410607545.9A CN104404349A (en) | 2014-11-03 | 2014-11-03 | Nickel-chromium alloy die-castings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410607545.9A CN104404349A (en) | 2014-11-03 | 2014-11-03 | Nickel-chromium alloy die-castings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104404349A true CN104404349A (en) | 2015-03-11 |
Family
ID=52642012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410607545.9A Pending CN104404349A (en) | 2014-11-03 | 2014-11-03 | Nickel-chromium alloy die-castings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104404349A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105088015A (en) * | 2015-08-20 | 2015-11-25 | 无锡贺邦金属制品有限公司 | Zinc alloy die casting |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1062929A (en) * | 1990-12-30 | 1992-07-22 | 中国科学院金属研究所 | Iron-nickel-chromium-based wrought superalloy |
| CN1570386A (en) * | 2004-04-27 | 2005-01-26 | 徐承韬 | Nickel-chromium alloy valve housing and valve seat |
| CN102187003A (en) * | 2008-10-13 | 2011-09-14 | 施密特和克莱门斯有限及两合公司 | Nickel-chromium alloy |
-
2014
- 2014-11-03 CN CN201410607545.9A patent/CN104404349A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1062929A (en) * | 1990-12-30 | 1992-07-22 | 中国科学院金属研究所 | Iron-nickel-chromium-based wrought superalloy |
| CN1570386A (en) * | 2004-04-27 | 2005-01-26 | 徐承韬 | Nickel-chromium alloy valve housing and valve seat |
| CN102187003A (en) * | 2008-10-13 | 2011-09-14 | 施密特和克莱门斯有限及两合公司 | Nickel-chromium alloy |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105088015A (en) * | 2015-08-20 | 2015-11-25 | 无锡贺邦金属制品有限公司 | Zinc alloy die casting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |
Application publication date: 20150311 |
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| RJ01 | Rejection of invention patent application after publication |