SU511367A1 - Copper based alloy - Google Patents
Copper based alloyInfo
- Publication number
- SU511367A1 SU511367A1 SU2080680A SU2080680A SU511367A1 SU 511367 A1 SU511367 A1 SU 511367A1 SU 2080680 A SU2080680 A SU 2080680A SU 2080680 A SU2080680 A SU 2080680A SU 511367 A1 SU511367 A1 SU 511367A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- based alloy
- copper based
- manganese
- phosphorus
- tin
- Prior art date
Links
- 239000000956 alloy Substances 0.000 title claims description 8
- 229910045601 alloy Inorganic materials 0.000 title claims description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims description 5
- 229910052802 copper Inorganic materials 0.000 title claims description 5
- 239000010949 copper Substances 0.000 title claims description 5
- 238000005260 corrosion Methods 0.000 claims description 5
- 230000007797 corrosion Effects 0.000 claims description 5
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 4
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 3
- 229910052698 phosphorus Inorganic materials 0.000 claims description 3
- 239000011574 phosphorus Substances 0.000 claims description 3
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 2
- 229910052748 manganese Inorganic materials 0.000 claims description 2
- 239000011572 manganese Substances 0.000 claims 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 claims description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- 229910052742 iron Inorganic materials 0.000 claims 1
- 229910052759 nickel Inorganic materials 0.000 claims 1
- 238000000034 method Methods 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Landscapes
- Preventing Corrosion Or Incrustation Of Metals (AREA)
Description
(54) СПЛАВ НА ОСНОВЕ МЕДИ(54) COPPER BASED ALLOYS
1one
Изобретение относитс к изысканню сплавов на основе меди, предназначенных дл применени в судостроительной промыаленностн .This invention relates to the refinement of copper based alloys for use in the shipbuilding industry.
Известен сплав на основе меди, содержа пгай, вес,%:Known alloy based on copper, containing PGI, weight,%:
Никель5,5-6,5Nickel5,5-6,5
Алюмиш1й1,2-1,8Alumish1,2-1,8
Железо1,О-1,5Iron1, O-1.5
МарганецО,5-1,2Manganese, 5-1,2
МедьОстальное,CopperE rest,
Однако у известного сплава наблюдает с избирательна коррози в услови х статического воздействи морской воды. Средн скорость коррозии известного сплаваО ,О38 мм/год,However, in a known alloy it is observed with selective corrosion under the conditions of static action of sea water. The average corrosion rate of the known alloy, O38 mm / year,
Цель предлагаемого способа - повышени коррозионной стойкости.The purpose of the proposed method is to increase the corrosion resistance.
Дл этого предложен сйлав который в отличие от Езвестног о дополнительно сопер- жит олово и фосфор при следующем соотношении компонентов, вес.%:To this end, a sylav has been proposed, which, in contrast to Yezvestniy, additionally rivals tin and phosphorus in the following ratio of components, wt.%:
Никель6-10Nickel6-10
Алюминий0,3-О,9Aluminum0,3-O, 9
Железо0,05-О,8Iron0.05-O, 8
Марганец0,3-0,6Manganese 0.3-0.6
Олово0,01-0,5Tin 0,01-0,5
о« фор0,02-0,07about "form 0.02-0.07
МедьОстальноеCopperE rest
Средн скорость коррозии предлагаемого сплава - О,О29-0,О34 мм/год.The average corrosion rate of the proposed alloy is O, O29-0, O34 mm / year.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU2080680A SU511367A1 (en) | 1974-12-04 | 1974-12-04 | Copper based alloy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU2080680A SU511367A1 (en) | 1974-12-04 | 1974-12-04 | Copper based alloy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU511367A1 true SU511367A1 (en) | 1976-04-25 |
Family
ID=20602440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU2080680A SU511367A1 (en) | 1974-12-04 | 1974-12-04 | Copper based alloy |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU511367A1 (en) |
-
1974
- 1974-12-04 SU SU2080680A patent/SU511367A1/en active
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