SU446978A1 - Aluminum based foundry alloy - Google Patents
Aluminum based foundry alloyInfo
- Publication number
- SU446978A1 SU446978A1 SU1440152A SU1440152A SU446978A1 SU 446978 A1 SU446978 A1 SU 446978A1 SU 1440152 A SU1440152 A SU 1440152A SU 1440152 A SU1440152 A SU 1440152A SU 446978 A1 SU446978 A1 SU 446978A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- aluminum based
- foundry alloy
- based foundry
- alloy
- aluminum
- Prior art date
Links
- 239000000956 alloy Substances 0.000 title description 7
- 229910045601 alloy Inorganic materials 0.000 title description 7
- REDXJYDRNCIFBQ-UHFFFAOYSA-N aluminium(3+) Chemical class [Al+3] REDXJYDRNCIFBQ-UHFFFAOYSA-N 0.000 title description 7
- 229910052782 aluminium Inorganic materials 0.000 title description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminum Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title description 4
- FYYHWMGAXLPEAU-UHFFFAOYSA-N magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 3
- 229910052749 magnesium Inorganic materials 0.000 description 3
- 239000011777 magnesium Substances 0.000 description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 3
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 2
- 229910052796 boron Inorganic materials 0.000 description 2
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 2
- 229910052793 cadmium Inorganic materials 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000171 quenching Effects 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Description
1one
Изобретение относитс к разработке -высокопрочных конструкционных материалов.This invention relates to the development of high strength structural materials.
Известен сплав на основе алюмини , содержащий 3,9-4,5% меди, 0,08-1,12% кадми , 0,06-0,1% магни , 0,02-0,05% титана.Known alloy based on aluminum, containing 3.9-4.5% copper, 0.08-1.12% cadmium, 0.06-0.1% magnesium, 0.02-0.05% titanium.
Предложенный сплав отличаетс от известного более высоким содержанием ма-гни , а также наличием в нем бора, что :спасобствует повышению его механических свойств.The proposed alloy differs from the well-known higher content of magnetic material, as well as the presence of boron in it, which: saves the improvement of its mechanical properties.
Предложенный сплав имеет следующий химический состав, вес. %:The proposed alloy has the following chemical composition, weight. %:
Медь4,0-6,2Copper4.0-6.2
Магний0,2-0,5Magnesium0,2-0,5
Кадмий0,1-0,3Cadmium0,1-0,3
Титан0,01-0,5Titanium0,01-0,5
Бор0,001-0,01Bor0.001-0.01
АлюминийОстальное.Aluminum Else.
Механические свойства сплава после закалки с 500°С и старени при 160-190°С в течение 4-48 ч.The mechanical properties of the alloy after quenching from 500 ° C and aging at 160-190 ° C for 4-48 hours.
Предел прочности45 кг/ммStrength of 45 kg / mm
Предел текучести40 «г/ммYield point 40 "g / mm
Относительное удлинение 4-10%Relative lengthening of 4-10%
Механические свойства сплава при повышенных темпе1ратурах приведены в таблице. 34The mechanical properties of the alloy at elevated temperatures are given in the table. 34
Предмет изобретени компонентов, вес. %:The subject of the invention components, wt. %:
Литейный сплав на основе алюмини , Магний0,2-0,5Foundry alloy based on aluminum, Magnesium 0.2-0.5
включающий медь, магний, титан и кадмий. Кадмий0,1-0,3including copper, magnesium, titanium and cadmium. Cadmium0,1-0,3
отличающийс тем, что, с целью ловыше- 5 Титан0,01-0,5characterized in that, for the purpose of Lovyshev- 5 Titan, 0.01-0.5
ни механических свойств, он дополнительно Бор0,00.1-0,01no mechanical properties, he additionally bor0.00.1-0.01
содержит бор лри следующем соотношении АлюминийОстальноеcontains boron lr as follows:
446978 446978
Медь4,0-6,2Copper4.0-6.2
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP44037157A JPS4918329B1 (en) | 1969-05-13 | 1969-05-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SU446978A3 SU446978A3 (en) | 1974-10-15 |
| SU446978A1 true SU446978A1 (en) | 1974-10-15 |
Family
ID=
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