CN102041415A - Alloy of high temperature resisting aluminum alloy furnace end and manufacturing method thereof - Google Patents
Alloy of high temperature resisting aluminum alloy furnace end and manufacturing method thereof Download PDFInfo
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- CN102041415A CN102041415A CN2009101532048A CN200910153204A CN102041415A CN 102041415 A CN102041415 A CN 102041415A CN 2009101532048 A CN2009101532048 A CN 2009101532048A CN 200910153204 A CN200910153204 A CN 200910153204A CN 102041415 A CN102041415 A CN 102041415A
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- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 17
- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 15
- 239000000956 alloy Substances 0.000 title claims abstract description 15
- 238000004519 manufacturing process Methods 0.000 title abstract 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 23
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 22
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 17
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 17
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 13
- 238000003723 Smelting Methods 0.000 claims abstract description 13
- 229910052802 copper Inorganic materials 0.000 claims abstract description 13
- 239000010949 copper Substances 0.000 claims abstract description 13
- 239000010703 silicon Substances 0.000 claims abstract description 12
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 12
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000012535 impurity Substances 0.000 claims abstract description 11
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 11
- 229910052726 zirconium Inorganic materials 0.000 claims abstract description 11
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims abstract description 10
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims abstract description 10
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229910052787 antimony Inorganic materials 0.000 claims abstract description 10
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229910052804 chromium Inorganic materials 0.000 claims abstract description 10
- 239000011651 chromium Substances 0.000 claims abstract description 10
- 229910052749 magnesium Inorganic materials 0.000 claims abstract description 10
- 239000011777 magnesium Substances 0.000 claims abstract description 10
- 239000011701 zinc Substances 0.000 claims abstract description 10
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 10
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 claims abstract description 8
- 238000005266 casting Methods 0.000 claims abstract description 7
- 238000002844 melting Methods 0.000 claims abstract description 7
- 230000008018 melting Effects 0.000 claims abstract description 7
- 238000003756 stirring Methods 0.000 claims abstract description 7
- 239000004411 aluminium Substances 0.000 claims description 16
- 238000004512 die casting Methods 0.000 claims description 12
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 11
- 229910052742 iron Inorganic materials 0.000 claims description 11
- 230000009970 fire resistant effect Effects 0.000 claims description 10
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 9
- 239000010936 titanium Substances 0.000 claims description 9
- 229910052719 titanium Inorganic materials 0.000 claims description 9
- 238000001816 cooling Methods 0.000 claims description 6
- 239000007924 injection Substances 0.000 claims description 6
- 238000002347 injection Methods 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 6
- 239000000779 smoke Substances 0.000 claims description 6
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 4
- 229910052748 manganese Inorganic materials 0.000 claims description 4
- 239000011572 manganese Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 238000005187 foaming Methods 0.000 abstract description 2
- 230000003628 erosive effect Effects 0.000 abstract 1
- 238000010003 thermal finishing Methods 0.000 abstract 1
- 238000007669 thermal treatment Methods 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005587 bubbling Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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Abstract
The invention discloses an alloy of a high temperature resisting aluminum alloy furnace end and a manufacturing method thereof. The alloy comprises the following elements in parts by weight: 100 parts of aluminum, 3.0-4.0 parts of copper, 3.0-5.0 parts of silicon, 0.9-1.5 parts of manganese, 0-0.7 part of ferrum, 0-1.0 part of nickel, 0-0.25 part of magnesium, 0-0.1 part of zinc, 0-0.15 part of chromium, 0-0.05 part of zirconium, 0-0.05 part of zirconium, 0-0.1 part of antimony and 0-0.75 part of impurities in sum. The manufacturing method comprises the steps of: melting, feeding, smelting and stirring, constant temperature processing, pressure casting, thermal treatment and finishing. The invention has the advantages of solving problems of easiness of foaming, deformation, erosion and the like of the conventional aluminum alloy furnace end efficiently and having reasonable prescription, simple manufacturing method and the like.
Description
Technical field
The present invention relates to fire resistant aluminum alloy burner material that a kind of kitchen range use and preparation method thereof.
Background technology
The gas kitchen ranges burner all makes cylinder iron and copper material at present, is difficult to reach desirable practical effect on structure design and working accuracy, and material cost and tooling cost are high.And use conventional aluminium alloy burner under the long high-temp combustion or after growing duration of service, bubbling, being out of shape or corrosion phenomenon can appear in conventional aluminium alloy burner.
Summary of the invention
The purpose of this invention is to provide and a kind ofly can effectively solve phenomenons such as conventional aluminium alloy burner easily bubbles, distortion, corrosion, prescription rationally, the simple fire resistant aluminum alloy burner of method for making alloy and preparation method thereof.
For achieving the above object, the present invention is achieved by the following technical solutions.Fire resistant aluminum alloy burner alloy, the parts by weight of element are aluminium 100, copper 3.0～4.0, silicon 3.0～5.0, manganese 0.9～1.5, iron 0～0.7, nickel 0～1.0%, magnesium 0～0.25, zinc 0～0.1, chromium 0～0.15, zirconium 0～0.05, titanium 0～0.05, antimony 0～0.1, impurity sum total 0～0.75 in its alloy.
Described fire resistant aluminum alloy burner alloy, the parts by weight of element are aluminium 100, copper 3.0～4.0, silicon 3.0～5.0, manganese 0.9～1.5, iron 0.5～0.7, nickel 0.5～1.0%, magnesium 0.15～0.25, zinc 0.05～0.1, chromium 0.1～0.15, zirconium 0.02～0.05, titanium 0.02～0.05, antimony 0.05～0.1, impurity sum total 0～0.75 in its alloy.
A kind of making method of described fire resistant aluminum alloy burner alloy is as follows: a. is that 99.5% aluminium ingot is inserted in the smelting furnace by weight with 100 parts of purity, melt, b. add 3.0～4.0 parts of copper more successively, 3.0～5.0 parts of silicon, 0.9～1.5 part in manganese, 0.5～0.7 part of iron, 0.5～1.0 part in nickel, 0.15～0.25 part in magnesium, 0.05～0.1 part on zinc, 0.1～0.15 part of chromium, 0.02～0.05 part of zirconium, 0.05～0.1 part in 0.02～0.05 part of titanium and antimony, after melting stirs, separate out gas and impurity in the aluminium liquid, c. again that the smelting furnace furnace temperature is constant in 700 ± 20 ℃, d. adopt cold-chamber die casting machine die casting with three sections injections, the die design die cavity adopts central feeding, e. the burner of casting forming is inserted in the baking oven and heat-treat: smoked 1～2 hour for 220 ℃, smoked 2～4 hours for 280 ℃ again, smoked 3～6 hours for 350 ℃ again, again 380 ℃ smoke 4～8 hours after, be incubated and open baking oven after 2～8 hours, make the workpiece naturally cooling, f. makes through precision work.
The present invention has following beneficial effect: aluminium alloy formula rationally, put just, cost is low.By adding elements such as copper, silicon, manganese, iron, nickel in proportion.Can make the fire resistant aluminum alloy burner under 500 ℃ of high-temp combustions, can not have foaming, distortion or corrosion phenomenon with long-time use.
Embodiment
Below embodiments of the invention are described in further detail.
Embodiment 1: be that 99.5% aluminium ingot is inserted in the smelting furnace by weight with 100 parts of purity, melt, add 3.0 parts of copper more successively, 3.0 parts of silicon, 0.9 part in manganese, 0.5 part of iron, 0.5 part in nickel, 0.15 part in magnesium, 0.05 part on zinc, 0.1 part of chromium, 0.02 part of zirconium, 0.05 part in 0.02 part of titanium and antimony, after melting stirs, separate out gas and impurity in the aluminium liquid, again that the smelting furnace furnace temperature is constant in 700 ± 20 ℃, employing has the cold-chamber die casting machine die casting of three sections injections, the die design die cavity adopts central feeding, the burner of casting forming inserted in the baking oven heat-treat: smoked 1 hour for 220 ℃, smoked 2 hours for 280 ℃ again, smoked 3 hours for 350 ℃ again, again 380 ℃ smoke 4 hours after, be incubated and open baking oven after 2 hours, make the workpiece naturally cooling, make through precision work at last.
Embodiment 2: be that 99.5% aluminium ingot is inserted in the smelting furnace by weight with 100 parts of purity, melt, add 4.0 parts of copper more successively, 5.0 parts of silicon, 1.5 parts in manganese, 0.7 part of iron, 1.0 parts in nickel, 0.25 part in magnesium, 0.1 part on zinc, 0.15 part of chromium, 0.05 part of zirconium, 0.1 part in 0.05 part of titanium and antimony, after melting stirs, separate out gas and impurity in the aluminium liquid, again that the smelting furnace furnace temperature is constant in 700 ± 20 ℃, employing has the cold-chamber die casting machine die casting of three sections injections, the die design die cavity adopts central feeding, the burner of casting forming inserted in the baking oven heat-treat: smoked 2 hours for 220 ℃, smoked 4 hours for 280 ℃ again, smoked 6 hours for 350 ℃ again, again 380 ℃ smoke 8 hours after, be incubated and open baking oven after 8 hours, make the workpiece naturally cooling, make through precision work at last.
Embodiment 3: be that 99.5% aluminium ingot is inserted in the smelting furnace by weight with 100 parts of purity, melt, add 3.5 parts of copper more successively, 4 parts of silicon, 1.2 parts in manganese, 0.6 part of iron, 0.8 part in nickel, 0.2 part in magnesium, 0.08 part on zinc, 0.12 part of chromium, 0.03 part of zirconium, 0.08 part in 0.03 part of titanium and antimony, after melting stirs, separate out gas and impurity in the aluminium liquid, again that the smelting furnace furnace temperature is constant in 700 ± 20 ℃, employing has the cold-chamber die casting machine die casting of three sections injections, the die design die cavity adopts central feeding, the burner of casting forming inserted in the baking oven heat-treat: smoked 1.5 hours for 220 ℃, smoked 3 hours for 280 ℃ again, smoked 5 hours for 350 ℃ again, again 380 ℃ smoke 6 hours after, be incubated and open baking oven after 5 hours, make the workpiece naturally cooling, make through precision work at last.
Embodiment 4: be that 99.5% aluminium ingot is inserted in the smelting furnace by weight with 100 parts of purity, melt, add 3.6 parts of copper more successively, 4.6 parts of silicon, 1.3 parts in manganese, after melting stirs, separate out gas and impurity in the aluminium liquid, again that the smelting furnace furnace temperature is constant in 700 ± 20 ℃, employing has the cold-chamber die casting machine die casting of three sections injections, and the die design die cavity adopts central feeding, the burner of casting forming is inserted in the baking oven heat-treat: smoked 1.5 hours for 220 ℃, smoked 3 hours for 280 ℃ again, smoked 5 hours for 350 ℃ again, again 380 ℃ smoke 6 hours after, be incubated and open baking oven after 5 hours, make the workpiece naturally cooling, make through precision work at last.
Claims (3)
1. fire resistant aluminum alloy burner alloy is characterized in that: the parts by weight of element are aluminium 100, copper 3.0～4.0, silicon 3.0～5.0, manganese 0.9～1.5, iron 0～0.7, nickel 0～1.0%, magnesium 0～0.25, zinc 0～0.1, chromium 0～0.15, zirconium 0～0.05, titanium 0～0.05, antimony 0～0.1, impurity sum total 0～0.75 in the described alloy.
2. fire resistant aluminum alloy burner alloy according to claim 1 is characterized in that: the parts by weight of element are aluminium 100, copper 3.0～4.0, silicon 3.0～5.0, manganese 0.9～1.5, iron 0.5～0.7, nickel 0.5～1.0%, magnesium 0.15～0.25, zinc 0.05～0.1, chromium 0.1～0.15, zirconium 0.02～0.05, titanium 0.02～0.05, antimony 0.05～0.1, impurity sum total 0～0.75 in the described alloy.
3. the making method of a fire resistant aluminum alloy burner alloy as claimed in claim 1 or 2 is characterized in that its making method is as follows:
A. be that 99.5% aluminium ingot is inserted in the smelting furnace by weight with 100 parts of purity, melt,
B. add 0.05～0.1 part in 3.0～4.0 parts of copper, 3.0～5.0 parts of silicon, 0.9～1.5 part in manganese, 0.5～0.7 part of iron, 0.5～1.0 part in nickel, 0.15～0.25 part in magnesium, 0.05～0.1 part on zinc, 0.1～0.15 part of chromium, 0.02～0.05 part of zirconium, 0.02～0.05 part of titanium and antimony more successively, after melting stirs, separate out gas and impurity in the aluminium liquid
It is c. again that the smelting furnace furnace temperature is constant in 700 ± 20 ℃,
D. adopt the cold-chamber die casting machine die casting with three sections injections, the die design die cavity adopts central feeding,
E. the burner of casting forming is inserted in the baking oven and heat-treats: smoked 1～2 hour for 220 ℃, smoked 2～4 hours for 280 ℃ again, smoked 3～6 hours for 350 ℃ again, again 380 ℃ smoke 4～8 hours after, be incubated and open baking oven after 2～8 hours, make the workpiece naturally cooling,
F. make through precision work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN2009101532048A CN102041415A (en) | 2009-10-26 | 2009-10-26 | Alloy of high temperature resisting aluminum alloy furnace end and manufacturing method thereof |
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| CN2009101532048A CN102041415A (en) | 2009-10-26 | 2009-10-26 | Alloy of high temperature resisting aluminum alloy furnace end and manufacturing method thereof |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104313407A (en) * | 2014-10-14 | 2015-01-28 | 张超 | High temperature resistant aluminum alloy and preparation method thereof |
| CN105648288A (en) * | 2016-01-27 | 2016-06-08 | 广西平果铝合金精密铸件有限公司 | Special aluminum alloy casting rod for casting hub and preparation method thereof |
| CN106048329A (en) * | 2016-06-30 | 2016-10-26 | Sj技术股份有限公司 | Die-casting aluminum alloy and preparation method of aluminum alloy casting product by using same |
| CN106756338A (en) * | 2016-12-10 | 2017-05-31 | 钦州学院 | A kind of novel aluminum alloy and preparation method |
| CN107083505A (en) * | 2017-05-16 | 2017-08-22 | 苏州莱特复合材料有限公司 | A kind of heat-resisting aluminium alloy and its preparation method and application |
| CN107686910A (en) * | 2016-08-05 | 2018-02-13 | 田静 | A kind of aluminium alloy |
| CN107937778A (en) * | 2017-12-18 | 2018-04-20 | 定远县宝隆机械制造有限公司 | A kind of moltening mold castings fire resistant aluminum alloy formula |
| CN109797327A (en) * | 2019-04-10 | 2019-05-24 | 南通市荣力达铝业有限公司 | A kind of car body of aluminum alloy part of high intensity and preparation method thereof |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104313407A (en) * | 2014-10-14 | 2015-01-28 | 张超 | High temperature resistant aluminum alloy and preparation method thereof |
| CN105648288A (en) * | 2016-01-27 | 2016-06-08 | 广西平果铝合金精密铸件有限公司 | Special aluminum alloy casting rod for casting hub and preparation method thereof |
| CN106048329A (en) * | 2016-06-30 | 2016-10-26 | Sj技术股份有限公司 | Die-casting aluminum alloy and preparation method of aluminum alloy casting product by using same |
| CN107686910A (en) * | 2016-08-05 | 2018-02-13 | 田静 | A kind of aluminium alloy |
| CN106756338A (en) * | 2016-12-10 | 2017-05-31 | 钦州学院 | A kind of novel aluminum alloy and preparation method |
| CN107083505A (en) * | 2017-05-16 | 2017-08-22 | 苏州莱特复合材料有限公司 | A kind of heat-resisting aluminium alloy and its preparation method and application |
| CN107083505B (en) * | 2017-05-16 | 2019-01-25 | 安徽枫颍铝业有限公司 | A kind of heat-resisting aluminium alloy and its preparation method and application |
| CN107937778A (en) * | 2017-12-18 | 2018-04-20 | 定远县宝隆机械制造有限公司 | A kind of moltening mold castings fire resistant aluminum alloy formula |
| CN109797327A (en) * | 2019-04-10 | 2019-05-24 | 南通市荣力达铝业有限公司 | A kind of car body of aluminum alloy part of high intensity and preparation method thereof |
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Application publication date: 20110504 |