I-beryllium yethusi kanye ne-beryllium bronze yizinto ezifanayo. I-Beryllium yethusi iyingxube yethusi ene-beryllium njengengxenye eyinhloko ye-alloying, ebizwa nangokuthi i-beryllium bronze.

I-Beryllium yethusi ine-beryllium njengengxenye yeqembu le-alloying eyinhloko yethusi elingenalo ithini. Iqukethe i-1.7 ~ 2.5% beryllium kanye nenani elincane le-nickel, i-chromium, i-titanium nezinye izakhi, ngemva kokucisha nokwelashwa kokuguga, umkhawulo wamandla ofika ku-1250 ~ 1500MPa, eduze nezinga lensimbi yamandla aphakathi nendawo.Esimweni esicishiwe ipulasitiki ihle kakhulu, ingacutshungulwa ibe yimikhiqizo ehlukahlukene eqediwe. I-beryllium bronze inokuqina okuphezulu, umkhawulo wokunwebeka, umkhawulo wokukhathala nokumelana nokugqoka, futhi inokumelana nokugqwala okuhle, ukuqhutshwa kwe-thermal kanye nokuhanjiswa kukagesi, ayikhiqizi izinhlansi lapho ithintekile, isetshenziswa kabanzi njengezingxenye ezibalulekile zokunwebeka, izingxenye ezingagugi kanye namathuluzi okuvikela ukuqhuma. .Amabanga asetshenziswa kakhulu yi-QBe2, QBe2.5, QBe1.7, QBe1.9 njalonjalo.

I-beryllium bronze ihlukaniswe izigaba ezimbili. Ngokusho kokwakheka kwe-alloy, okuqukethwe kwe-beryllium kwe-0.2% kuya ku-0.6% yi-conductivity ephezulu (i-electrical, thermal) ye-beryllium yethusi; okuqukethwe kwe-beryllium kuka-1.6% kuya ku-2.0% kungamandla aphezulu we-beryllium bronze. Ngokwenqubo yokukhiqiza, ingahlukaniswa ibe yi-beryllium yethusi kanye ne-beryllium bronze ekhubazekile.

I-beryllium bronze inokusebenza okuhle okuphelele.Izici zayo zemishini, okungukuthi amandla, ubulukhuni, ukumelana nokugqoka kanye nokumelana nokukhathala kuphakathi kwezingxenye eziphezulu ze-alloys yethusi. I-conductivity yayo kagesi, i-thermal conductivity, i-non-magnetic, i-anti-sparking nezinye izakhiwo zezinye izinto zethusi azikwazi ukuqhathaniswa nayo. Esixazululweni esiqinile sombuso othambile amandla ethusi we-beryllium kanye ne-conductivity kagesi kunenani eliphansi kakhulu, ngemva kokuqina komsebenzi, amandla athuthukile, kodwa ukuqhutshwa kwe-conductivity kuseyinani eliphansi kakhulu. Ngemva kokuguga ukwelashwa ukushisa, amandla ayo kanye conductivity anda kakhulu.

I-Berryllium bronze machinability, ukusebenza kwe-welding, ukusebenza kokupholisha kanye ne-alloy yethusi ephezulu evamile efanayo. Ukuze kuthuthukiswe ukusebenza komshini wengxubevange ukuze ivumelane nezidingo zokunemba zezingxenye ezinembayo, amazwe athuthukise ukuhola okungu-0.2% kuya ku-0.6% we-high-strength beryllium bronze (C17300), futhi ukusebenza kwawo kulingana ne-C17200, kodwa i-alloy cutting coefficient nge-original 20% kuya ku-60% (100% yethusi elisika mahhala).