Umahluko wokusebenza phakathi kwe-beryllium yobhedu kunye ne-tin bronze

Ubhedu olunetoti njengeyona nto iphambili yokuhlanganisa.Umxholo wetoti uphakathi kwe-3~14%, ikakhulu esetyenziselwa ukwenza amalungu alastiki kunye namalungu angagugiyo.Umxholo we-tin we-bronze ekhubazekileyo awudluli i-8%, kwaye ngamanye amaxesha i-phosphorus, i-lead, i-zinc kunye nezinye izinto zongezwa.I-Phosphorus sisisihluzi esilungileyo kwaye sinokuphucula ulwelo kunye nokumelana nokunxiba.Ukongeza i-lead kwi-tin bronze kunokuphucula ukusebenza kunye nokumelana nokunxiba, kwaye ukongeza i-zinc kunokuphucula ukusebenza kokuphosa.Le alloy ineempawu eziphezulu zoomatshini, iipropathi ezichasene nokunxiba kunye nokumelana nokugqwala, ukucutshungulwa ngokulula, ukuqhafaza okulungileyo kunye neempawu ze-welding, i-shrinkage coefficient encinci, kunye ne-non-magnetic.I-wire flame spraying kunye ne-arc spraying ingasetyenziselwa ukulungiselela iingubo ze-bronze bushings, i-bushings, i-diamagnetic elements, njl. Ubhedu lwe-tin lusetyenziswa ngokubanzi kwi-shipbuilding, ishishini lemichiza, oomatshini, izixhobo kunye namanye amashishini.Isetyenziswa ikakhulu ukwenza iibheringi, iibhutsi kunye nezinye iindawo ezingagugiyo, imithombo kunye nezinye izinto ezinwebekayo, kunye neendawo ezimelana ne-corrosion kunye ne-anti-magnetic.

I-beryllium yobhedu luhlobo lwe-non-tin bronze kunye ne-beryllium njengenxalenye ye-alloy ephambili.Iqulethe i-1.7-2.5% ye-beryllium kunye nenani elincinci le-nickel, i-chromium, i-titanium kunye nezinye izinto.Emva kokucima kunye nokuguga unyango, umda wamandla unokufikelela kwi-1250-1500MPa, esondele kwinqanaba lentsimbi ephakathi.Kwimeko yokucima, iplastiki ilungile kakhulu kwaye inokucutshungulwa kwiimveliso ezahlukeneyo ezigqityiweyo.I-beryllium bronze inobunzima obuphezulu, umda we-elastic, umda wokudinwa kunye nokumelana nokunxiba.Ikwanayo nokumelana ne-corrosion, i-thermal conductivity kunye ne-conductivity yombane.Ayivelisi iintlantsi xa ichaphazeleke.Isetyenziswa ngokubanzi njengezinto ezilastiki ezibalulekileyo kunye namalungu angagugiyo.Kunye nezixhobo zobungqina bokudubula, njl.


Ixesha lokuposa: Sep-14-2021