JP6085365B2 - 改良された快削性展伸アルミニウム合金製品およびその製造方法 - Google Patents
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- 229910000838 Al alloy Inorganic materials 0.000 title claims description 34
- 238000005520 cutting process Methods 0.000 title claims description 29
- 238000004519 manufacturing process Methods 0.000 title claims description 10
- 229910045601 alloy Inorganic materials 0.000 claims description 65
- 239000000956 alloy Substances 0.000 claims description 65
- 239000002245 particle Substances 0.000 claims description 24
- 235000012438 extruded product Nutrition 0.000 claims description 14
- 238000001125 extrusion Methods 0.000 claims description 14
- 239000000203 mixture Substances 0.000 claims description 14
- 229910052782 aluminium Inorganic materials 0.000 claims description 11
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical group [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 11
- 239000000126 substance Substances 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 7
- 230000032683 aging Effects 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 5
- 238000005266 casting Methods 0.000 claims description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 25
- 239000000047 product Substances 0.000 description 22
- 239000011572 manganese Substances 0.000 description 16
- 239000011777 magnesium Substances 0.000 description 14
- 239000010949 copper Substances 0.000 description 13
- 230000015572 biosynthetic process Effects 0.000 description 11
- 239000011651 chromium Substances 0.000 description 11
- 238000003754 machining Methods 0.000 description 10
- 229910052802 copper Inorganic materials 0.000 description 8
- 238000002844 melting Methods 0.000 description 8
- 230000008018 melting Effects 0.000 description 8
- 230000003746 surface roughness Effects 0.000 description 8
- 239000010936 titanium Substances 0.000 description 8
- 238000002048 anodisation reaction Methods 0.000 description 7
- 229910052797 bismuth Inorganic materials 0.000 description 6
- 229910052804 chromium Inorganic materials 0.000 description 6
- 229910052748 manganese Inorganic materials 0.000 description 6
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 6
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 5
- 229910052749 magnesium Inorganic materials 0.000 description 5
- 229910052710 silicon Inorganic materials 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 229910052738 indium Inorganic materials 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 4
- 229910052718 tin Inorganic materials 0.000 description 4
- 229910052719 titanium Inorganic materials 0.000 description 4
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 3
- 230000002411 adverse Effects 0.000 description 3
- 238000000265 homogenisation Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000010703 silicon Substances 0.000 description 3
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 229910001385 heavy metal Inorganic materials 0.000 description 2
- 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 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 101000993059 Homo sapiens Hereditary hemochromatosis protein Proteins 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000007743 anodising Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 210000001787 dendrite Anatomy 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 230000005496 eutectics Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000003979 granulating agent Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000000879 optical micrograph Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000011164 primary particle Substances 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000004439 roughness measurement Methods 0.000 description 1
- 239000002210 silicon-based material Substances 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
- 238000009864 tensile test Methods 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
- C22C21/02—Alloys based on aluminium 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
- C22F1/04—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon
- C22F1/057—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon of alloys with copper as the next major constituent
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
- C22C21/06—Alloys based on aluminium with magnesium as the next major constituent
- C22C21/08—Alloys based on aluminium with magnesium as the next major constituent with silicon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D21/00—Casting non-ferrous metals or metallic compounds so far as their metallurgical properties are of importance for the casting procedure; Selection of compositions therefor
- B22D21/002—Castings of light metals
- B22D21/007—Castings of light metals with low melting point, e.g. Al 659 degrees C, Mg 650 degrees C
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
- C22C21/12—Alloys based on aluminium with copper as the next major constituent
- C22C21/14—Alloys based on aluminium with copper as the next major constituent with silicon
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
- C22C21/12—Alloys based on aluminium with copper as the next major constituent
- C22C21/16—Alloys based on aluminium with copper as the next major constituent with magnesium
-
- 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
- C22F1/04—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon
-
- 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
- C22F1/04—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon
- C22F1/043—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon of alloys 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
- C22F1/04—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon
- C22F1/047—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon of alloys with magnesium 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
- C22F1/04—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon
- C22F1/05—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon of alloys of the Al-Si-Mg type, i.e. containing silicon and magnesium in approximately equal proportions
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/14—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position
- F16D65/16—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake
- F16D65/18—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake adapted for drawing members together, e.g. for disc brakes
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
- C25D11/02—Anodisation
- C25D11/04—Anodisation of aluminium or alloys based thereon
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
- C25D11/02—Anodisation
- C25D11/04—Anodisation of aluminium or alloys based thereon
- C25D11/06—Anodisation of aluminium or alloys based thereon characterised by the electrolytes used
- C25D11/08—Anodisation of aluminium or alloys based thereon characterised by the electrolytes used containing inorganic acids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2125/00—Components of actuators
- F16D2125/02—Fluid-pressure mechanisms
- F16D2125/06—Pistons
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2200/00—Materials; Production methods therefor
- F16D2200/0004—Materials; Production methods therefor metallic
- F16D2200/0026—Non-ferro
- F16D2200/003—Light metals, e.g. aluminium
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Inorganic Chemistry (AREA)
- Extrusion Of Metal (AREA)
- Forging (AREA)
- Conductive Materials (AREA)
Description
‐1.3%≦Si≦12%、
‐1.35%≦Fe≦1.8%、
を有する快削性展伸アルミニウム合金製の押出製品であって、
Fe+Siの総含有量は3.4%、好ましくは3.6%、より高く、
‐0.15%≦Cu≦6%、
‐0.6%≦Mg≦3%、
‐任意で、一つまたは複数の下記の元素
‐Mn≦1%
‐Cr≦0.25%
‐Ni≦3%
‐Zn≦1%
‐Ti≦0.1%
‐Bi≦0.7%
‐In≦0.7%
‐Sn≦0.7%
‐他の元素が各々≦0.05%で総量≦0.15%
‐残余がアルミニウム
であることを特徴とする押出製品である。
(i)上述のような化学組成を有する合金製のビレットを鋳造する段階、
(ii)前記鋳造ビレットを525〜580℃、好ましくは535〜555℃の範囲の温度で少なくとも一時間均質化する段階、
(iii)前記均質化ビレットを押出成形する段階、
(iv)500℃より高い温度で押出製品を固溶化熱処理し、つづいて、急冷、好ましくは、水焼き入れされる段階であって、前記固溶化熱処理は押出成形中に発生した熱によって実施されるものであるか、或いは、前記固溶化熱処理は別の熱処理炉を使用することによって制御されるものである段階、
(v)押出成形され、急冷された製品の合金を時効処理する段階
からなる快削性展伸アルミニウム合金製品の製造方法である。
1 長さ70mmで押出成形された管を切断し、前記管の直径面に沿って削る、
2 直径方向の平坦面を磨く、
3 脱脂する、
4 洗浄する、
5 H2SO4電解質で硬質陽極酸化して、厚さ30μmの酸化層を得る。
・Rmax:粗度プロファイルの最大粗度深さ
・Ra:粗度プロファイルの算術平均偏差
・Rz:粗度プロファイルの平均最大高さ
Claims (15)
- 重量%で表示した下記の化学組成
‐1.3%≦Si≦12%、
‐1.35%≦Fe≦1.8%、
を有する快削性展伸アルミニウム合金製品であって、
Fe+Siの総含有量は3.4%より高く、
‐0.15%≦Cu≦6%、
‐0.6%≦Mg≦3%、
‐任意で、一つまたは複数の下記の元素
‐Mn≦1%
‐Cr≦0.25%
‐Ni≦3%
‐Zn≦1%
‐Ti≦0.1%
‐Bi≦0.7%
‐In≦0.7%
‐Sn≦0.7%
‐他の元素は各々が0.05%未満で、総量が0.15%未満
‐残余がアルミニウム
であることを特徴とする快削性展伸アルミニウム合金製品。 - Fe+Si+Cuの総含有量は4重量%より高いことを特徴とする請求項1に記載の快削性展伸アルミニウム合金製品。
- Fe含有量は1.55重量%以上であることを特徴とする請求項1または2に記載の快削性展伸アルミニウム合金製品。
- Si含有量は1.55重量%以上であることを特徴とする請求項1〜3のいずれか一つに記載の快削性展伸アルミニウム合金製品。
- Si含有量は5重量%より低いことを特徴とする請求項1〜4のいずれか一つに記載の快削性展伸アルミニウム合金製品。
- 重量%で表示したFe含有量は、1.7%<Fe≦1.8%であることを特徴とする請求項1〜5のいずれか一つに記載の快削性展伸アルミニウム合金製品。
- 重量%で表示したCu含有量は、0.65%より高いことを特徴とする請求項1〜6のいずれか一つに記載の快削性展伸アルミニウム合金製品。
- Bi含有量は、0.05〜0.4重量%であることを特徴とする請求項1〜7のいずれか一つに記載の快削性展伸アルミニウム合金製品。
- Sn含有量は、0.05〜0.4重量%であることを特徴とする請求項1〜8のいずれか一つに記載の快削性展伸アルミニウム合金製品。
- Fe+Mn含有量は、1.9重量%より低いことを特徴とする請求項1〜9のいずれか一つに記載の快削性展伸アルミニウム合金製品。
- Fe+Mn+Cr含有量は2.1重量%より低いことを特徴とする請求項1〜10のいずれか一つに記載の快削性展伸アルミニウム合金製品。
- (i)請求項1〜11のいずれか一つに記載の化学組成を有する合金製のビレットを鋳造する段階、
(ii)前記鋳造ビレットを525〜580℃の範囲の温度で少なくとも一時間均質化する段階、
(iii)前記均質化ビレットを押出成形する段階、
(iv)500℃より高い温度で押出製品を固溶化熱処理し、つづいて、急冷される段階であって、前記固溶化熱処理は押出成形中に発生した熱によって実施されるものであるか、或いは、前記固溶化熱処理は別の熱処理炉を使用することによって制御されるものである段階、
(v)押出成形され、急冷された製品の合金を時効する段階、
を含む快削性展伸アルミニウム合金製品の製造方法。 - 時効処理された押出製品は、平均粒径が2μm未満で、面積比が5〜15%の二次相粒子を含むことを特徴とする請求項12に記載の製造方法。
- 前記アルミニウム合金のCu含有量は1.4重量%より低く、時効処理された押出製品の極限強さは400MPaより高いことを特徴とする請求項12または13に記載の製造方法。
- 前記展伸アルミニウム合金製品は機械加工され、次に硬質陽極酸化され、ブレーキピストンボディを得ることを特徴とする請求項1〜11のいずれか一つに記載の、または、請求項12〜14のいずれか一つに記載の方法によって作製された、快削性展伸アルミニウム合金製品の使用。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP12003829.4A EP2664687B1 (en) | 2012-05-15 | 2012-05-15 | Improved free-machining wrought aluminium alloy product and manufacturing process thereof |
EP12003829.4 | 2012-05-15 | ||
PCT/EP2013/001424 WO2013170953A1 (en) | 2012-05-15 | 2013-05-15 | Improved free-machining wrought aluminium alloy product and manufacturing process thereof |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2015519475A JP2015519475A (ja) | 2015-07-09 |
JP2015519475A5 JP2015519475A5 (ja) | 2017-01-26 |
JP6085365B2 true JP6085365B2 (ja) | 2017-02-22 |
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ID=48446236
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Application Number | Title | Priority Date | Filing Date |
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JP2015511947A Active JP6085365B2 (ja) | 2012-05-15 | 2013-05-15 | 改良された快削性展伸アルミニウム合金製品およびその製造方法 |
Country Status (9)
Country | Link |
---|---|
US (1) | US10458009B2 (ja) |
EP (1) | EP2664687B1 (ja) |
JP (1) | JP6085365B2 (ja) |
KR (1) | KR102162947B1 (ja) |
CN (1) | CN104284991A (ja) |
BR (1) | BR112014028408A2 (ja) |
CL (1) | CL2014003106A1 (ja) |
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JP2017508065A (ja) | 2013-12-20 | 2017-03-23 | アルコア インコーポレイテッド | 高性能AlSiMgCu鋳造合金 |
FR3018823B1 (fr) | 2014-03-24 | 2018-01-05 | Constellium Extrusion Decin S.R.O | Produit file en alliage 6xxx apte au decolletage et presentant une faible rugosite apres anodisation |
FR3018824B1 (fr) * | 2014-03-24 | 2017-07-28 | Constellium Extrusion Decin S R O | Procede de fabrication d'une piece mecanique decolletee et anodisee en alliage 6xxx presentant une faible rugosite apres anodisation |
CN104975207A (zh) * | 2015-03-13 | 2015-10-14 | 宝山钢铁股份有限公司 | 一种AlMgSi系铝合金材料、铝合金板及其制造方法 |
CN105002403B (zh) * | 2015-07-13 | 2017-01-11 | 苏州金业船用机械厂 | 一种易加工船用铝合金板的制造方法 |
EP3504086B1 (en) | 2016-08-26 | 2022-08-03 | Shape Corp. | Warm forming process for transverse bending of an extruded aluminum beam to warm form a vehicle structural component |
MX2019004494A (es) | 2016-10-24 | 2019-12-18 | Shape Corp | Metodo de formacion y procesamiento termico de aleacion de aluminio de multiples etapas para la produccion de componentes de vehiculo. |
CN106399768A (zh) * | 2016-12-04 | 2017-02-15 | 丹阳市宸兴环保设备有限公司 | 一种支架用铝合金材料 |
CN106756298A (zh) * | 2016-12-23 | 2017-05-31 | 宁波星源机械有限公司 | 一种高强度高韧性铝合金材料 |
CN108330346A (zh) * | 2018-01-15 | 2018-07-27 | 深圳市天合兴五金塑胶有限公司 | 新型高强度低热裂压铸铝合金复合材料 |
CN108895102B (zh) * | 2018-07-11 | 2020-06-02 | 山西罗克森机械设备有限责任公司 | 一种耐高温耐磨型刹车片的制备方法 |
CN110055441B (zh) * | 2019-04-16 | 2020-12-01 | 吴江市新申铝业科技发展有限公司 | 一种用于新能源汽车电池托盘底板的铝合金型材及其制备方法与应用 |
CN110129628A (zh) * | 2019-06-06 | 2019-08-16 | 扬州好管家科技信息咨询有限公司 | 电子原器件制造用高强度抗干扰铝镍合金及其制备工艺 |
WO2021242772A1 (en) * | 2020-05-26 | 2021-12-02 | Arconic Technologies Llc | New aluminum alloys having bismuth and/or tin |
CN113430423A (zh) * | 2021-05-20 | 2021-09-24 | 合肥墨研涡旋科技有限公司 | 一种液态模锻涡旋盘产品用高强耐磨铝合金 |
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JPS57149445A (en) * | 1981-03-09 | 1982-09-16 | Showa Alum Ind Kk | Aluminum alloy for parts in contact with vtr tape |
JP3107517B2 (ja) | 1995-03-30 | 2000-11-13 | 株式会社神戸製鋼所 | 切削性に優れる高耐食アルミニウム合金押出材 |
JP3301919B2 (ja) | 1996-06-26 | 2002-07-15 | 株式会社神戸製鋼所 | 切粉分断性に優れたアルミニウム合金押出材 |
JPH1017971A (ja) * | 1996-06-28 | 1998-01-20 | Showa Denko Kk | 切削性および耐食性に優れた非熱処理型塑性加工用アルミニウム合金 |
CZ286150B6 (cs) * | 1996-09-09 | 2000-01-12 | Alusuisse Technology & Management Ag | Hliníková slitina s dobrou obrobitelností |
JPH11140575A (ja) * | 1997-09-04 | 1999-05-25 | Sumitomo Light Metal Ind Ltd | 切削性および耐食性に優れたアルミニウム合金 |
JP3349458B2 (ja) * | 1997-10-31 | 2002-11-25 | 古河電気工業株式会社 | 自動車車体構造部材用アルミニウム合金押出材及びその製造方法 |
CN1099469C (zh) * | 1998-04-08 | 2003-01-22 | 本田技研工业株式会社 | 可锻材料用铝合金的制法及由其制得的汽车等用的可锻铝合金 |
JP3398085B2 (ja) * | 1999-04-28 | 2003-04-21 | 古河電気工業株式会社 | 溶接構造用Al合金材とその溶接継手 |
US6074501A (en) * | 1999-06-28 | 2000-06-13 | General Motors Corporation | Heat treatment for aluminum casting alloys to produce high strength at elevated temperatures |
JP3408213B2 (ja) * | 1999-10-15 | 2003-05-19 | 古河電気工業株式会社 | 展伸材用アルミニウム合金 |
EP1737994A2 (en) | 2004-04-15 | 2007-01-03 | Corus Aluminium N.V. | Free-machining wrough aluminium ally product and process for producing such an alloy product |
JP5049481B2 (ja) * | 2005-09-30 | 2012-10-17 | 古河スカイ株式会社 | 耐高温脆化性に優れた快削アルミニウム合金 |
JP2008266719A (ja) * | 2007-04-19 | 2008-11-06 | Furukawa Sky Kk | 快削アルミニウム合金押出し材 |
FR2944029B1 (fr) | 2009-04-03 | 2011-04-22 | Alcan Int Ltd | Alliage d'aluminium de decolletage de la serie aa 6xxx |
JP5705744B2 (ja) * | 2009-12-22 | 2015-04-22 | 昭和電工株式会社 | アルミニウム合金製部品 |
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EP2664687B1 (en) | 2015-07-08 |
BR112014028408A2 (pt) | 2018-12-18 |
CN104284991A (zh) | 2015-01-14 |
EP2664687A1 (en) | 2013-11-20 |
US20150129370A1 (en) | 2015-05-14 |
KR102162947B1 (ko) | 2020-10-08 |
KR20150008422A (ko) | 2015-01-22 |
CL2014003106A1 (es) | 2015-02-27 |
WO2013170953A1 (en) | 2013-11-21 |
US10458009B2 (en) | 2019-10-29 |
ES2549135T3 (es) | 2015-10-23 |
JP2015519475A (ja) | 2015-07-09 |
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