SU640831A1 - Solder - Google Patents

Solder

Info

Publication number
SU640831A1
SU640831A1 SU762384229A SU2384229A SU640831A1 SU 640831 A1 SU640831 A1 SU 640831A1 SU 762384229 A SU762384229 A SU 762384229A SU 2384229 A SU2384229 A SU 2384229A SU 640831 A1 SU640831 A1 SU 640831A1
Authority
SU
USSR - Soviet Union
Prior art keywords
solder
solid
tin
liquid
nickelo
Prior art date
Application number
SU762384229A
Other languages
Russian (ru)
Inventor
Виталий Михайлович Проталев
Мария Ивановна Тарасенко
Владимир Петрович Пирязев
Александр Павлович Жигун
Дмитрий Иванович Юдичев
Никандр Иванович Прохоров
Original Assignee
Горьковский Автомобильный Завод
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 Горьковский Автомобильный Завод filed Critical Горьковский Автомобильный Завод
Priority to SU762384229A priority Critical patent/SU640831A1/en
Application granted granted Critical
Publication of SU640831A1 publication Critical patent/SU640831A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24—Selection of soldering or welding materials proper
    • B23K35/26—Selection of soldering or welding materials proper with the principal constituent melting at less than 400 degrees C
    • B23K35/262—Sn as the principal constituent

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electric Connection Of Electric Components To Printed Circuits (AREA)

Description

Изобретение относитс  к пайке, в ч йости к составу припо . Дл  выравнивани  поверхностей кузо вов и кабин автомобилей, а также испр лени  дефектов примен етс  припойjcoдержаший , вес. %: Цинк24 - 26 Сурыиа3,5- 5,5 Медь0,8- 1,3 НикельО,3- 2,2 ОловоОстальноэ flj. Однако из-за излишнего содержани  легкоплавкой эвтектики в твердо-жидко (( «сплавленном) состо нии припой плох наноситс  на поверхность издели , особенно вертикально расположенное. Известен припой, содержащий вес Цинк14-20 Медьдо 3 Сурьмадо ЗО ОловоОстальное 2J. Отсутствие никел  в составе припо  не позвол ет придать ему твердо-жидко состо ние в ширсвсом температурном интервале . Дл  придани  припою твердо-жидкого состо ни  в широком интервале температур и обеспечени  возможности пайки вертикальных швов припой содержит компоненты , вес.% Цинк14 -2О Медь2-7 Сурьма6,5-12,0 НикельО,3- 2,2 ОловоОстальное . Были приготовлены припои, содержащие , вес. %: Цинк171717 4,5 4,5 9,25 9,25 1,22,2 Осталь- Остальноеновнов . Эти прнпон обеспечивают следующие значени  мехаинчесхих свойств (см. таблицу ) .The invention relates to soldering, in solder composition. To level the surfaces of bodies and cars, as well as to repair defects, solder jig, weight is used. %: Zinc24 - 26 Surya3.5- 5.5 Copper 0.8-1.3 NickelO, 3- 2.2 Tin The rest flj. However, due to the excessive content of a low-melting eutectic in a solid-liquid ((“fused”) state, the solder is poorly applied to the surface of the product, especially vertically. Solder is known, containing weight Zinc 14-20 Copper 3 Srimado ZO Tin Total 2J. The absence of nickel in the composition of the solder It does not allow it to be solid-liquid in a wide temperature range. To solder a solid-liquid state over a wide range of temperatures and to enable the soldering of vertical joints, the solder contains components, wt% Zinc14 -2O Copper2-7 Antimony6.5-12.0 NickelO, 3-2.2 Tin Other, solders containing, in wt%, were prepared: Zinc171717 4.5 4.5 9.25 9.25 1.22.2 Ostal-Ovnovenovnov. These prnpon provide the following values of mechanical properties (see table).

Claims (2)

1.Автс ское свидетельство СССР1.Avtskoe certificate of the USSR № 498134, кл. В 23 К 35/26, 01.О4.7No. 498134, cl. B 23 K 35/26, 01.O4.7 2.Патент Англии № 1357073, кл. С 7 А , 1974.2. The patent of England No. 1357073, cl. C 7 A, 1974.
SU762384229A 1976-07-05 1976-07-05 Solder SU640831A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU762384229A SU640831A1 (en) 1976-07-05 1976-07-05 Solder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU762384229A SU640831A1 (en) 1976-07-05 1976-07-05 Solder

Publications (1)

Publication Number Publication Date
SU640831A1 true SU640831A1 (en) 1979-01-10

Family

ID=20669899

Family Applications (1)

Application Number Title Priority Date Filing Date
SU762384229A SU640831A1 (en) 1976-07-05 1976-07-05 Solder

Country Status (1)

Country Link
SU (1) SU640831A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4758407A (en) * 1987-06-29 1988-07-19 J.W. Harris Company Pb-free, tin base solder composition
US6080497A (en) 1992-03-27 2000-06-27 The Louis Berkman Company Corrosion-resistant coated copper metal and method for making the same
US6652990B2 (en) 1992-03-27 2003-11-25 The Louis Berkman Company Corrosion-resistant coated metal and method for making the same
US6794060B2 (en) 1992-03-27 2004-09-21 The Louis Berkman Company Corrosion-resistant coated metal and method for making the same
US10190630B2 (en) 2013-04-15 2019-01-29 Zollern Bhw Gleitlager Gmbh & Co. Kg Tin-based sliding bearing alloy

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4758407A (en) * 1987-06-29 1988-07-19 J.W. Harris Company Pb-free, tin base solder composition
US6080497A (en) 1992-03-27 2000-06-27 The Louis Berkman Company Corrosion-resistant coated copper metal and method for making the same
US6652990B2 (en) 1992-03-27 2003-11-25 The Louis Berkman Company Corrosion-resistant coated metal and method for making the same
US6794060B2 (en) 1992-03-27 2004-09-21 The Louis Berkman Company Corrosion-resistant coated metal and method for making the same
US6811891B2 (en) 1992-03-27 2004-11-02 The Louis Berkman Company Corrosion-resistant coated metal and method for making the same
US10190630B2 (en) 2013-04-15 2019-01-29 Zollern Bhw Gleitlager Gmbh & Co. Kg Tin-based sliding bearing alloy

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