SU430179A1 - MOLYBDENE-ALLOY - Google Patents
MOLYBDENE-ALLOYInfo
- Publication number
- SU430179A1 SU430179A1 SU1771027A SU1771027A SU430179A1 SU 430179 A1 SU430179 A1 SU 430179A1 SU 1771027 A SU1771027 A SU 1771027A SU 1771027 A SU1771027 A SU 1771027A SU 430179 A1 SU430179 A1 SU 430179A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- alloy
- molybdene
- molybdenum
- tungsten17
- titan0
- Prior art date
Links
Landscapes
- Manufacture Of Alloys Or Alloy Compounds (AREA)
Description
1one
Изобретение относитс к области разработки деформируемых сплавов на основе молибдена , предназначенных дл ответственных узлов специзделий.This invention relates to the field of the development of wrought molybdenum-based alloys intended for critical items of special products.
Известен сплав на основе молибдена, содержащий вольфрам, титан, алюминий.Known alloy based on molybdenum, containing tungsten, titanium, aluminum.
Цель изобретени - повышение технологичности и эрозионной стойкости сплава.The purpose of the invention is to improve the processability and erosion resistance of the alloy.
Дл этого в предлагаемый сплав дополнительно введен бор и компоненты вз ты в следующем соотношении, %:For this, boron is additionally introduced into the proposed alloy and the components are taken in the following ratio,%:
Вольфрам17-35Tungsten17-35
Титан0,01-0,3Titan0,01-0,3
Алюминий0,005-0,3Aluminum0.005-0.3
Бор0,001-0,01Bor0.001-0.01
Углеродне более 0,01Carbon over 0.01
МолибденОстальное.Molybdenum the rest.
Описываемый сплйв имеет следующие механические свойства при 1800°С.The described spline has the following mechanical properties at 1800 ° C.
Предел прочности, кгс/мм 6,4-6,8 Предел текучести, кгс/мм 5,7-5,9 Относительное удлинение, % 87,5 Порог хрупкости, °С100-220Strength, kgf / mm 6.4-6.8 Yield strength, kgf / mm 5.7-5.9 Relative elongation,% 87.5 Brittleness threshold, ° С100-220
Предмет изобретени Subject invention
Сплав на основе молибдена, содержащий вольфрам, титан, алюминий, отличающийс тем, что, с целью повышени технологичности и эрозионной стойкости сплава, в него дополнительно введен бор и компоненты вз ты в следующем соотношении, %: Вольфрам17-35An alloy based on molybdenum containing tungsten, titanium, aluminum, characterized in that, in order to increase the processability and erosion resistance of the alloy, boron is additionally introduced into it and the components are taken in the following ratio,%: Tungsten17-35
Титан0,01-0,3Titan0,01-0,3
Алюминий0,005-0,3Aluminum0.005-0.3
Бор0,001-0,01Bor0.001-0.01
МолибденОстальное.Molybdenum the rest.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1771027A SU430179A1 (en) | 1972-04-12 | 1972-04-12 | MOLYBDENE-ALLOY |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1771027A SU430179A1 (en) | 1972-04-12 | 1972-04-12 | MOLYBDENE-ALLOY |
Publications (1)
Publication Number | Publication Date |
---|---|
SU430179A1 true SU430179A1 (en) | 1974-05-30 |
Family
ID=20510111
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1771027A SU430179A1 (en) | 1972-04-12 | 1972-04-12 | MOLYBDENE-ALLOY |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU430179A1 (en) |
-
1972
- 1972-04-12 SU SU1771027A patent/SU430179A1/en active
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