SU425962A1 - ALLOY BASED ON ALUMINUM - Google Patents
ALLOY BASED ON ALUMINUMInfo
- Publication number
- SU425962A1 SU425962A1 SU1739863A SU1739863A SU425962A1 SU 425962 A1 SU425962 A1 SU 425962A1 SU 1739863 A SU1739863 A SU 1739863A SU 1739863 A SU1739863 A SU 1739863A SU 425962 A1 SU425962 A1 SU 425962A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- aluminum
- alloy based
- alloy
- silicon
- tin
- Prior art date
Links
- 239000000956 alloy Substances 0.000 title description 7
- 229910045601 alloy Inorganic materials 0.000 title description 7
- 229910052782 aluminium Inorganic materials 0.000 title description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title description 6
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 5
- 229910052710 silicon Inorganic materials 0.000 description 5
- 239000010703 silicon Substances 0.000 description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 4
- 229910052802 copper Inorganic materials 0.000 description 4
- 239000010949 copper Substances 0.000 description 4
- 239000011135 tin Substances 0.000 description 4
- 229910052718 tin Inorganic materials 0.000 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
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 239000003831 antifriction material Substances 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
Description
: :
Изобретение относитс к изысканию сплавов на основе алюмини , предназначенных дл использовани в качестве антифрикционного материала .The invention relates to the search for aluminum-based alloys for use as an anti-friction material.
Известен сплав, на основе алюмини , содержащий медь, олово, кремний и магний.Known alloy based on aluminum, containing copper, tin, silicon and magnesium.
Предлагаемый снлав отличаетс от известного более высоким содержанием кремни , что способствует повышению физико-механических свойств сплава.The proposed alloy is distinguished from the known higher content of silicon, which contributes to the improvement of the physicomechanical properties of the alloy.
Сплав имеет следующий химический состав,The alloy has the following chemical composition
%:%:
Медь5-10Copper 5-10
Олово3-6Tin 3-6
Кремний3-8 Silicon 3-8
Магний0,2-0,5 Примеси не более:Magnesium0,2-0,5 Impurities not more than:
Железо1,2Iron1,2
Цинк0,6Zinc 0.6
Никель0,5 Nickel0.5
АлюминийAluminum
Физико-механические дующие:Physicomechanical blowing:
Предел прочности, кг/ммStrength, kg / mm
24,024.0
Относительное .удлинение , %Relative extension , %
1,0 1.0
Твердость НВ, кгс/мм90 -ПОHardness HB, kgf / mm90 - PO
Коэффициент теплового расширени в интервале температур 20-200°С22,67-10-°The coefficient of thermal expansion in the temperature range 20-200 ° C22.67-10 °
Коэффициент трени приFriction coefficient at
нагрузке 120 кгс/см 0,0126load 120 kgf / cm 0,0126
Предмет изобретени Subject invention
Сплав на основе алюмини , вклюающий медь, олово, кремний, магний, тличающийс тем, что, с целью повышеи физико-механических свойств, его компоенты вз ты в следующем соотношении, %:An aluminum-based alloy, including copper, tin, silicon, magnesium, similar to the fact that, in order to increase the physicomechanical properties, its components are taken in the following ratio,%:
5-105-10
МедьCopper
3-63-6
ОловоTin
3-83-8
КремнийSilicon
0,2-0,50.2-0.5
МагнийMagnesium
АлюминийAluminum
Остальное.Rest.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1739863A SU425962A1 (en) | 1972-01-19 | 1972-01-19 | ALLOY BASED ON ALUMINUM |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1739863A SU425962A1 (en) | 1972-01-19 | 1972-01-19 | ALLOY BASED ON ALUMINUM |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU425962A1 true SU425962A1 (en) | 1974-04-30 |
Family
ID=20500736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1739863A SU425962A1 (en) | 1972-01-19 | 1972-01-19 | ALLOY BASED ON ALUMINUM |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU425962A1 (en) |
-
1972
- 1972-01-19 SU SU1739863A patent/SU425962A1/en active
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