PL401477A1 - Method for producing connectors of bronze casting - Google Patents

Method for producing connectors of bronze casting

Info

Publication number
PL401477A1
PL401477A1 PL401477A PL40147712A PL401477A1 PL 401477 A1 PL401477 A1 PL 401477A1 PL 401477 A PL401477 A PL 401477A PL 40147712 A PL40147712 A PL 40147712A PL 401477 A1 PL401477 A1 PL 401477A1
Authority
PL
Poland
Prior art keywords
bronze casting
bronze
producing connectors
connectors
producing
Prior art date
Application number
PL401477A
Other languages
Polish (pl)
Other versions
PL220319B1 (en
Inventor
Barbara Juszczyk
Beata Cwolek
Joanna Kulasa
Witold Malec
Łukasz Wierzbicki
Szymon Malara
Ludwik Ciura
Original Assignee
Instytut Metali Nieżelaznych
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 Instytut Metali Nieżelaznych filed Critical Instytut Metali Nieżelaznych
Priority to PL401477A priority Critical patent/PL220319B1/en
Publication of PL401477A1 publication Critical patent/PL401477A1/en
Publication of PL220319B1 publication Critical patent/PL220319B1/en

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  • Conductive Materials (AREA)
  • Mold Materials And Core Materials (AREA)

Abstract

Sposób wytwarzania łączników z brązu odlewniczego zawierającego masowo 2÷4% Si, 1÷2% Zn, i 0,5÷1,5% Bi oraz 0,1÷0,3% Al, 0,1÷0,3% Fe, 0,4÷0,6% Mn, 0÷1% Pb, 0÷0,05% B i 0,05÷0,2% P, resztę stanowi Cu, gdzie brąz odlewniczy w postaci gąsek topi się w temperaturze w granicach 1040÷1080°C i odlewa do form metalowych lub form piaskowych, charakteryzuje się tym, że temperatura odlewania mieści się w przedziale 1050÷1100°C.Production method of foundry bronze fittings containing 2 ÷ 4% Si by mass, 1 ÷ 2% Zn, and 0.5 ÷ 1.5% Bi and 0.1 ÷ 0.3% Al, 0.1 ÷ 0.3% Fe , 0.4 ÷ 0.6% Mn, 0 ÷ 1% Pb, 0 ÷ 0.05% B and 0.05 ÷ 0.2% P, the rest is Cu, where the foundry bronze melts at a temperature of 1040 ÷ 1080 ° C and casts to metal or sand molds, it is characterized by the fact that the casting temperature is in the range 1050 ÷ 1100 ° C.

PL401477A 2012-11-06 2012-11-06 Method for producing connectors of bronze casting PL220319B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL401477A PL220319B1 (en) 2012-11-06 2012-11-06 Method for producing connectors of bronze casting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL401477A PL220319B1 (en) 2012-11-06 2012-11-06 Method for producing connectors of bronze casting

Publications (2)

Publication Number Publication Date
PL401477A1 true PL401477A1 (en) 2014-05-12
PL220319B1 PL220319B1 (en) 2015-10-30

Family

ID=50636949

Family Applications (1)

Application Number Title Priority Date Filing Date
PL401477A PL220319B1 (en) 2012-11-06 2012-11-06 Method for producing connectors of bronze casting

Country Status (1)

Country Link
PL (1) PL220319B1 (en)

Also Published As

Publication number Publication date
PL220319B1 (en) 2015-10-30

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