SU463734A1 - Molybdenum based alloy - Google Patents
Molybdenum based alloyInfo
- Publication number
- SU463734A1 SU463734A1 SU1946430A SU1946430A SU463734A1 SU 463734 A1 SU463734 A1 SU 463734A1 SU 1946430 A SU1946430 A SU 1946430A SU 1946430 A SU1946430 A SU 1946430A SU 463734 A1 SU463734 A1 SU 463734A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- alloy
- molybdenum
- based alloy
- molybdenum based
- zirconium
- Prior art date
Links
Landscapes
- Powder Metallurgy (AREA)
Description
(54) СПЛАВ НА ОСНОВЕ МОЛИБДЕНА(54) MOLYBDENE BASED ALLOY
1one
Изобретение относитс к области изыскани сплавов на основе молибдена, предназначенных дл применени в качестве конструкционного материала в издели х новой техники .The invention relates to the field of research of molybdenum-based alloys, intended for use as a structural material in the products of the new technology.
Известен сплав на основе молибдена, содержащий в вес. %:Known alloy based on molybdenum, containing in weight. %:
Цирконий0,15-0,25Zirconium 0.15-0.25
Никель0,01-0,10Nickel0.01-0.10
Углерод0,02-0,04Carbon0.02-0.04
Примеси (не более) Кислород0,005Impurities (not more than) Oxygen0.005
Азот0,005Nitrogen0,005
Водород0,0005Hydrogen0,0005
Молибденостальное.Molybdenum.
Предложенный сплав отличаетс от известиого наличием лантана, что обеспечивает повышение технологичности сплава, уменьшение анизотропии свойств деформированных полуфабрикатов .The proposed alloy differs from lime by the presence of lanthanum, which improves the processability of the alloy, reducing the anisotropy of the properties of the deformed semi-finished products.
Предложен сплав следующего состава, в вес. %:The proposed alloy of the following composition, in weight. %:
Никель0,01 -0,10Nickel0.01 -0.10
Цирконий0,15 -0,25Zirconium 0.15-0.25
Углерод0,02 -0,04Carbon0.02-0.04
Лантан0,005-0,03Lanthanum 0.005-0.03
Примеси (не более) Кислород0,005Impurities (not more than) Oxygen0.005
Азот0,005Nitrogen0,005
Водород0,0005Hydrogen0,0005
Молибденостальное.Molybdenum.
Типичные свойства сплава следующие. Угол загиба иеотожженных листов толщиной 0,8 мм при 20°С:Typical alloy properties are as follows. Bend angle for 0.8 mm thick sheets at 20 ° C:
вдоль направлени прокатки 165° поперек направлени прокатки 110°. При условии испытани : радиус пуансона 1 мм, радиус опор 12 мм, рассто ние между опорами 4,5 мм, скорость перемещени пуансона 15 мм/мин.along the rolling direction 165 ° across the rolling direction 110 °. Subject to test: 1 mm radius of the punch, 12 mm radius of the supports, 4.5 mm distance between the supports, 15 mm / min moving punch speed.
Температура перехода сплава из пластичного состо ни в хрупкое после отжига при 1100°С и 1300°С соответственно равна 90 иThe transition temperature of the alloy from the ductile to brittle state after annealing at 1100 ° C and 1300 ° C, respectively, is 90 and
ОО°Р Уо .OO ° P Wo.
Твердость по Виккерсу после отжига 1300, 1800°С и неотоженных листов соответственно равна 222, 143, 270 кгс/мм.Vickers hardness after annealing at 1300, 1800 ° С and unannealed sheets is 222, 143, 270 kgf / mm, respectively.
Предмет изобретени Subject invention
Сплав на основе молибдена, включающий никель, цирконий, углерод, отличающийс тем, что, с целью повыщени технологичности сплава и уменьшени анизотропии свойств деформированных полуфабрикатов, он дополнительно содержит лантан при следующем соотношении компонентов, в вес. %: Никель0,01 -0.10 3 Цирконий0,15 -0,25 Углерод0,02 -0,04 463734 4 Лантан0,005-0,03 МолибденостальноеA molybdenum-based alloy, including nickel, zirconium, carbon, characterized in that, in order to improve the processability of the alloy and reduce the anisotropy of the properties of the deformed semi-finished products, it additionally contains lanthanum in the following ratio of components, in weight. %: Nickel 0.01 -0.10 3 Zirconium 0.15 -0.25 Carbon 0.02 -0.04 463734 4 Lanthanum 0.005-0.03 Molybdenum Oxide
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1946430A SU463734A1 (en) | 1973-07-13 | 1973-07-13 | Molybdenum based alloy |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1946430A SU463734A1 (en) | 1973-07-13 | 1973-07-13 | Molybdenum based alloy |
Publications (1)
Publication Number | Publication Date |
---|---|
SU463734A1 true SU463734A1 (en) | 1975-03-15 |
Family
ID=20560702
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1946430A SU463734A1 (en) | 1973-07-13 | 1973-07-13 | Molybdenum based alloy |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU463734A1 (en) |
-
1973
- 1973-07-13 SU SU1946430A patent/SU463734A1/en active
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