Beryllium tooj liab thiab beryllium tooj dag yog tib yam khoom sivBeryllium tooj liab yog ib qho hlau tooj liab uas muaj beryllium ua lub ntsiab alloying, tseem hu ua beryllium tooj liab.

Beryllium tooj liab muaj beryllium ua lub ntsiab alloying pawg ntawm tin-free bronze. Muaj 1.7 ~ 2.5% beryllium thiab me ntsis nickel, chromium, titanium thiab lwm yam ntsiab lus, tom qab quenching thiab kev laus kho, lub zog txwv ntawm txog li 1250 ~ 1500MPa, ze rau qib ntawm nruab nrab lub zog hlau.Nyob rau hauv lub xeev quenched plasticity yog zoo heev, tuaj yeem ua tiav rau hauv ntau yam khoom semi-finished. Beryllium tooj liab muaj qhov nyuaj siab, elasticity txwv, qaug zog txwv thiab hnav tsis kam, kuj muaj kev tiv thaiv corrosion zoo, thermal conductivity thiab hluav taws xob conductivity, tsis tsim cov hluav taws xob thaum cuam tshuam, dav siv ua cov khoom tseem ceeb elastic, hnav-resistant qhov chaw thiab cov cuab yeej tawg-pov thawj.Cov qib siv feem ntau yog QBe2, QBe2.5, QBe1.7, QBe1.9 thiab lwm yam.

Beryllium tooj liab muaj ob pawg. Raws li cov khoom sib xyaw ua ke, beryllium cov ntsiab lus ntawm 0.2% txog 0.6% yog cov khoom siv hluav taws xob siab (hluav taws xob, cua sov) beryllium tooj liab; beryllium cov ntsiab lus ntawm 1.6% txog 2.0% yog cov khoom siv beryllium tooj liab muaj zog siab. Raws li cov txheej txheem tsim khoom, nws tuaj yeem muab faib ua cov tooj liab beryllium cam khwb cia thiab deformed beryllium tooj liab.

Beryllium bronze muaj kev ua tau zoo tag nrho.Nws cov khoom siv kho tshuab, piv txwv li lub zog, qhov nyuaj, kev hnav tsis kam thiab kev qaug zog yog cov saum toj kawg nkaus ntawm cov hlau tooj liab. Nws cov hluav taws xob conductivity, thermal conductivity, tsis yog magnetic, anti-sparking thiab lwm yam khoom ntawm lwm cov khoom siv tooj liab tsis tuaj yeem piv nrog nws. Hauv cov khoom khov kho, lub xeev mos beryllium bronze lub zog thiab hluav taws xob conductivity yog nyob rau ntawm tus nqi qis tshaj plaws, tom qab ua haujlwm hardening, lub zog tau zoo dua, tab sis qhov conductivity tseem yog tus nqi qis tshaj plaws. Tom qab laus kho cua sov, nws lub zog thiab conductivity nce ntxiv ntau.

Beryllium bronze machinability, welding performance, polishing performance thiab feem ntau high copper alloy zoo sib xws. Yuav kom txhim kho qhov machining performance ntawm cov alloy kom haum rau qhov yuav tsum tau precision ntawm precision qhov chaw, lub teb chaws tau tsim ib tug lead 0.2% txog 0.6% ntawm high-strength beryllium bronze (C17300), thiab nws cov kev ua tau zoo yog sib npaug rau C17200, tab sis cov alloy cutting coefficient yog los ntawm thawj 20% txog 60% (100% rau free-cutting brass).