JPS6439341A - Al-si-mn sintered alloy for forging - Google Patents
Al-si-mn sintered alloy for forgingInfo
- Publication number
- JPS6439341A JPS6439341A JP19535187A JP19535187A JPS6439341A JP S6439341 A JPS6439341 A JP S6439341A JP 19535187 A JP19535187 A JP 19535187A JP 19535187 A JP19535187 A JP 19535187A JP S6439341 A JPS6439341 A JP S6439341A
- Authority
- JP
- Japan
- Prior art keywords
- alloy
- powders
- sintered
- powder
- forging
- 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
- 229910045601 alloy Inorganic materials 0.000 title abstract 4
- 239000000956 alloy Substances 0.000 title abstract 4
- 238000005242 forging Methods 0.000 title abstract 2
- 239000000843 powder Substances 0.000 abstract 5
- 229910000838 Al alloy Inorganic materials 0.000 abstract 2
- 229910052748 manganese Inorganic materials 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- 229910006639 Si—Mn Inorganic materials 0.000 abstract 1
- 229910052801 chlorine Inorganic materials 0.000 abstract 1
- 229910052804 chromium Inorganic materials 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 229910052735 hafnium Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 229910052750 molybdenum Inorganic materials 0.000 abstract 1
- 238000004663 powder metallurgy Methods 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 238000005245 sintering Methods 0.000 abstract 1
- 229910052721 tungsten Inorganic materials 0.000 abstract 1
- 229910052720 vanadium Inorganic materials 0.000 abstract 1
- 229910052726 zirconium Inorganic materials 0.000 abstract 1
Landscapes
- Powder Metallurgy (AREA)
Abstract
PURPOSE:To develop the titled alloy having excellent strength and plastic workability by sintering Al-Si-Mn alloy powders having specific compsn. by powder metallurgy. CONSTITUTION:The molten metal of the Al alloy having the compsn. contg., by weight, 12-30% Si, 2-15% Mn (where the total contents of Si and Mn are regulated to <=40%), 0.5-8% Cu and 0.1-3% Mg or furthermore contg. at least one kind among each <=4% W, Cr, Co, Zr, Mo, V, Ti, Li, Cl and Hf is quenched at >=10<2> deg.C/sec cooling ratio into the powders of about <=100 mesh. Said Al alloy powders are sintered by a powder extruding method, powder forging method, etc., by which the Al sintered alloy having high strength and excellent plastic workability is produced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19535187A JPS6439341A (en) | 1987-08-06 | 1987-08-06 | Al-si-mn sintered alloy for forging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19535187A JPS6439341A (en) | 1987-08-06 | 1987-08-06 | Al-si-mn sintered alloy for forging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6439341A true JPS6439341A (en) | 1989-02-09 |
Family
ID=16339726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19535187A Pending JPS6439341A (en) | 1987-08-06 | 1987-08-06 | Al-si-mn sintered alloy for forging |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6439341A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06240399A (en) * | 1993-02-16 | 1994-08-30 | Honda Motor Co Ltd | Heat-resistant aluminum alloy with excellent notch fatigue strength |
| JPH07138614A (en) * | 1993-06-03 | 1995-05-30 | Mazda Motor Corp | Manufacturing method of plastically processed products |
| CN103882268A (en) * | 2014-02-25 | 2014-06-25 | 安徽祈艾特电子科技有限公司 | Aluminum alloy material for triangular valves and preparation method thereof |
| CN104451280A (en) * | 2014-12-19 | 2015-03-25 | 常熟市精诚铝业有限公司 | Wear-resistant aluminum alloy |
| JP2017222893A (en) * | 2016-06-13 | 2017-12-21 | 昭和電工株式会社 | Aluminum alloy forging article and manufacturing method therefor |
| JP2019026859A (en) * | 2017-07-25 | 2019-02-21 | 昭和電工株式会社 | Aluminum alloy forged product for high-speed moving parts and method for producing the same |
-
1987
- 1987-08-06 JP JP19535187A patent/JPS6439341A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06240399A (en) * | 1993-02-16 | 1994-08-30 | Honda Motor Co Ltd | Heat-resistant aluminum alloy with excellent notch fatigue strength |
| JPH07138614A (en) * | 1993-06-03 | 1995-05-30 | Mazda Motor Corp | Manufacturing method of plastically processed products |
| CN103882268A (en) * | 2014-02-25 | 2014-06-25 | 安徽祈艾特电子科技有限公司 | Aluminum alloy material for triangular valves and preparation method thereof |
| CN104451280A (en) * | 2014-12-19 | 2015-03-25 | 常熟市精诚铝业有限公司 | Wear-resistant aluminum alloy |
| JP2017222893A (en) * | 2016-06-13 | 2017-12-21 | 昭和電工株式会社 | Aluminum alloy forging article and manufacturing method therefor |
| JP2019026859A (en) * | 2017-07-25 | 2019-02-21 | 昭和電工株式会社 | Aluminum alloy forged product for high-speed moving parts and method for producing the same |
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