SU198665A1 - ALLOY BASED ON 1DI - Google Patents

ALLOY BASED ON 1DI

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Publication number
SU198665A1
SU198665A1 SU1100266A SU1100266A SU198665A1 SU 198665 A1 SU198665 A1 SU 198665A1 SU 1100266 A SU1100266 A SU 1100266A SU 1100266 A SU1100266 A SU 1100266A SU 198665 A1 SU198665 A1 SU 198665A1
Authority
SU
USSR - Soviet Union
Prior art keywords
alloy
alloy based
copper
temperature coefficient
germanium
Prior art date
Application number
SU1100266A
Other languages
Russian (ru)
Original Assignee
Государственный научно исследовательский , проектный инст ВЛИОТЕ
сплавов , обработки цветных металлов
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Государственный научно исследовательский , проектный инст ВЛИОТЕ, сплавов , обработки цветных металлов filed Critical Государственный научно исследовательский , проектный инст ВЛИОТЕ
Priority to SU1100266A priority Critical patent/SU198665A1/en
Application granted granted Critical
Publication of SU198665A1 publication Critical patent/SU198665A1/en

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Description

Изобретение относитс  к электронроводным диамагнитным обрабатываемым давленнел сплавам на основе меди.This invention relates to an electrically conductive diamagnetic processed copper-based pressure alloy.

Известные в насто щее врем  двойные медьгерманневые сплавы, содержащие до 10% германи , имеют температурный коэффициент электросопротивлени  .The currently known double copper-germanium alloys containing up to 10% germanium have a temperature coefficient of electrical resistivity.

Дл  уменьшени  температурного коэффициента электросоиротивлени  предлагаетс  сплав следующего химического состава, %: германий3-7In order to reduce the temperature coefficient of electrical voltages, an alloy of the following chemical composition is proposed,%: germanium3-7

мышь к0,5-5,0mouse k0,5-5,0

медьостальное.copper rest.

Введение в двойной медьгерманневый сплав мышь ка приводит к снижению температурного коэффициента электросопротивлени  почти в два раза.The introduction of arsenic to double copper-germanium alloy leads to a decrease in the temperature coefficient of electrical resistivity by almost two times.

Удельное электросопротивление сплава 0,3 ом мм, температурный коэффициентThe electrical resistivity of the alloy is 0.3 ohm mm, temperature coefficient

электросонротивлени  2,7-10 1/°С, предел прочности в ото/кженном состо нии 30 кг/мм, относительное удлинение 40%.electrical conductivity 2.7–10 1 / ° C, ultimate strength in this state / condition of 30 kg / mm, elongation of 40%.

Сплав диамагнитен и пластнчен.The alloy is diamagnetic and plastic.

Из такого сплава может быть получена лента и фольга.From such an alloy can be obtained tape and foil.

Сплав может быть применен в многочисленных измерительиых приборах.The alloy can be used in numerous gauges.

Предмет изобретени Subject invention

Сплав на основе меди, содержащий германий , отличающийс  тем, чтй, с целью уменьншни  температурного коэффнциента электро5 сопротивлени , он имеет химический состав , %:A copper-based alloy containing germanium, characterized in that, in order to reduce the temperature coefficient of electrical resistance, it has a chemical composition,%:

3-7 3-7

германии 0,5-5,0 Germany 0.5-5.0

мышь к остальное.mouse to rest.

медьcopper

SU1100266A 1966-08-30 1966-08-30 ALLOY BASED ON 1DI SU198665A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1100266A SU198665A1 (en) 1966-08-30 1966-08-30 ALLOY BASED ON 1DI

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1100266A SU198665A1 (en) 1966-08-30 1966-08-30 ALLOY BASED ON 1DI

Publications (1)

Publication Number Publication Date
SU198665A1 true SU198665A1 (en) 1967-06-28

Family

ID=39967565

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1100266A SU198665A1 (en) 1966-08-30 1966-08-30 ALLOY BASED ON 1DI

Country Status (1)

Country Link
SU (1) SU198665A1 (en)

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