Umahluko phakathi kweBrass kunye neBronzi yeTin kunye neCopper eBomvu

ENYE-DayinamsebenziPiinjongo:

1. Injongo yobhedu: Ubhedu luhlala lusetyenziselwa ukuveliswa kweevalve, iipayipi zamanzi, iipayipi ezidibanisayo kwiiyunithi zomoya zangaphakathi nangaphandle, kunye neeradiyetha.

2. Injongo ye-tin bronze: I-tin bronze yi-alloy yensimbi engeyiyo i-ferrous ene-shrinkage encinci yokuphosa, esetyenziselwa ukuvelisa i-castings enemilo eyinkimbinkimbi, i-contours ecacileyo, kunye neemfuno zomoya ophantsi.Ubhedu oluzinkcenkce luyakwazi ukumelana nomhlwa kwiatmosfera, amanzi olwandle, amanzi amatsha, kunye nomphunga, kwaye lusetyenziswa kakhulu kwizibiyeli zomphunga kunye namalungu enqanawa.

3. Iinjongo zobhedu: ikakhulu ezisetyenziselwa ukwenza izixhobo zombane ezifana neejenereyitha, iibhasi, iintambo, izixhobo zokutshintshela, iziguquli, kunye nezixhobo zokuqhuba ubushushu ezifana nokutshintsha ubushushu, imibhobho, kunye nabaqokeleli abacaba bezixhobo zokufudumeza ilanga.

ZIMBINI-Iimpawu ezohlukeneyo:

1. Iimpawu zobhedu: Ubhedu lunamandla okumelana nokunxiba.

2. Iimpawu ze-tin bronze: Ukongeza i-lead kwi-bronze ye-tin kunokuphucula ubuchule bayo kunye nokumelana nokunxiba, ngelixa ukongeza i-zinc kunokuphucula ukusebenza kwayo.Le ngxubevange ineempawu eziphezulu zoomatshini, ukusebenza kokunciphisa ukunxiba, kunye nokumelana nokugqwala, kulula ukwenza umatshini, inokusebenza kakuhle kwebrazing kunye ne-welding, i-shrinkage coefficient ephantsi, kwaye ayinamagnetic.

3. Iimpawu zobhedu obomvu: ine-conductivity enhle kunye ne-thermal conductivity, i-plasticity egqwesileyo, kwaye kulula ukucutshungulwa ngokucofa okutshisa kunye nokubandayo.

Ukumila kweMichiza EZINTATHU Ezahlukeneyo:

1. Isishwankathelo seBrass: Ubhedu yialloyi eyenziwe ngobhedu kunye nezinki.Ubhedu olwakhiwe ngobhedu kunye ne-zinc lubizwa ngokuba lubhedu oluqhelekileyo.Ukuba iqulunqwe ngee-alloys ezininzi zezinto ezimbini okanye ngaphezulu, ibizwa ngokuba lubhedu olukhethekileyo.

2. Isishwankathelo sobhedu lwenkcenkce: Ibronzi enetoti njengeyona nto isetyenziswayo.

3. Isishwankathelo sobhedu olubomvu: Ubhedu olubomvu, olukwabizwa ngokuba lubhedu olubomvu, luyinto elula yobhedu, ethiywe ngombala walo omfusa obomvu.Iipropati ezahlukahlukeneyo zinokufumaneka kubhedu.Ubhedu olubomvu lubhedu olusulungekileyo lweshishini, olunendawo yokunyibilika eyi-1083 ℃, akukho nguquko yeallosteric, kunye nokuxinana kwe-8.9, okuphindwe kahlanu kune-magnesium.Ubunzima bomthamo ofanayo bu malunga ne-15% ubunzima kunentsimbi eqhelekileyo.

EZINE-Yazi ngakumbi malunga neCopper, Brass, Bronze

Ubhedu obucocekileyo yintsimbi ebomvu ebomvu kunye nombala omfusa emva kokuqulunqwa kwefilimu ye-copper oxide phezu komhlaba.Ke ngoko, ubhedu olusulungekileyo lweshishini luhlala lubizwa ngokuba lubhedu olumfusa okanye ubhedu lwe-electrolytic.Uxinzelelo yi-8-9g/cm3, kwaye indawo yokunyibilika yi-1083°C.Ubhedu olucocekileyo lunokuqhuba kakuhle kwaye lusetyenziswa ngokubanzi ekwenzeni iingcingo, iintambo, iibrashi, njl.I-Thermal conductivity elungileyo, edla ngokusetyenziswa ukwenza izixhobo zemagnethi kunye neemitha ezifuna ukhuseleko ngokuchasene nokuphazamiseka kwemagnethi, njengekhampasi kunye nezixhobo zokubhabha;Iplastiki egqwesileyo, kulula ukucinezela ukutshisa kunye nokucofa okubandayo, kunokwenziwa kwizinto zobhedu ezifana nemibhobho, imivalo, iingcingo, imicu, iipleyiti, iifoyile, njl.

Ubhedu yi-alloy yobhedu kunye ne-zinc.Ubhedu olulula lubhedu lwe-zinc alloy binary, eyaziwa ngokuba lubhedu olulula okanye ubhedu oluqhelekileyo.Ukutshintsha umxholo we-zinc kubhedu kunokuvelisa ubhedu kunye neempawu ezahlukeneyo zomatshini.Ukuphakama komxholo we-zinc kubhedu, amandla ayo aphezulu kunye nokunciphisa iplastiki yayo.Umxholo we-zinc wobhedu osetyenziswa kwishishini awudluli i-45%, kwaye umxholo ophezulu we-zinc uya kukhokelela ekudakaleni kunye nokuwohloka kwezakhiwo ze-alloy.

I-Tin Bronze yeyona alloy yokuqala eyayisetyenziswa embalini, ibhekisa kubhedu.Ibizwa ngokuba yibronze ngenxa yombala wayo ongwevu oluhlaza.Ubhedu lwe-tin luneempawu eziphezulu zomatshini, ukuxhathisa okulungileyo kokuhlwa, ukunciphisa ukukhuhlana, kunye nokusebenza kakuhle kokuphosa;Uvakalelo olusezantsi kubushushu obugqithisileyo kunye neegesi, ukusebenza kakuhle kwe-welding, akukho ferromagnetism, kunye ne-shrinkage coefficient ephantsi.Ibronzi ye-tin inokumelana nomhlwa okuphezulu kunobhedu olusemoyeni, amanzi olwandle, amanzi amatsha kunye nomphunga.