Muaj cov txheej txheem beryllium bronze thiab cam khwb cia beryllium bronze.Feem ntau siv cov hlau beryllium bronze uas muaj Cu-2Be-0.5Co-0.3Si, Cu-2.6Be-0.5Co-0.3Si, Cu-0.5Be-2.5Co, thiab lwm yam. Kev ua cov hlau beryllium bronze uas muaj beryllium raug tswj kom qis dua 2%, cov hlau beryllium tooj liab hauv tebchaws ntxiv 0.3% nickel, lossis ntxiv 0.3% cobalt. Cov hlau beryllium bronze uas siv feem ntau yog Cu-2Be-0.3Ni, Cu-1.9Be-0.3Ni-0.2Ti thiab lwm yam. Beryllium bronze yog cov hlau uas tau kho cua sov kom muaj zog.
Cov khoom siv beryllium bronze uas ua tiav lawm feem ntau yog siv los ua ntau yam khoom siv elastic siab, tshwj xeeb tshaj yog cov uas yuav tsum tau ua kom muaj kev sib txuas lus zoo, kev tiv thaiv corrosion, kev tiv thaiv kev sib txhuam, kev tiv thaiv txias, thiab cov khoom tsis yog hlau nplaum, thiab ntau tus siv los ua lub thawv diaphragm, diaphragm, bellows, microswitch, thiab lwm yam.Kev siv beryllium bronze casting yog siv rau cov cuab yeej tawg-pov thawj, ntau yam pwm, bearings, axle vuas, bushings, iav thiab ntau yam electrodes. Beryllium oxides thiab hmoov av yog qhov tsis zoo rau tib neeg lub cev, kev tsim khoom thiab kev siv yuav tsum tau them sai sai rau kev tiv thaiv.
Beryllium tooj liab yog ib hom hlau uas muaj kev ua tau zoo ntawm kev kho tshuab, lub cev thiab tshuaj lom neeg, tom qab quenching thiab tempering, nws muaj lub zog siab, elasticity, abrasion tsis kam, qaug zog tsis kam thiab kub tsis kam, tib lub sijhawm, beryllium tooj liab kuj muaj hluav taws xob conductivity siab, thermal conductivity, txias tsis kam thiab tsis yog hlau nplaum, tsis muaj hluav taws xob thaum kov, yooj yim rau weld thiab braze, thiab zoo heev corrosion tsis kam hauv huab cua, dej tshiab thiab dej hiav txwv. Beryllium tooj liab alloy hauv dej hiav txwv corrosion tsis kam tus nqi: (1.1-1.4) × 10-2mm / xyoo. Corrosion tob: (10.9-13.8) × 10-3mm / xyoo. Tom qab corrosion, tsis muaj kev hloov pauv hauv lub zog thiab elongation, yog li nws tuaj yeem khaws cia hauv dej hiav txwv rau ntau tshaj 40 xyoo, thiab nws yog cov khoom siv tsis tuaj yeem hloov pauv rau submarine cable repeater kev tsim kho lub cev. Hauv cov tshuaj sulfuric acid nruab nrab: hauv qhov concentration ntawm sulfuric acid tsawg dua 80% (chav sov) qhov tob txhua xyoo ntawm 0.0012-0.1175mm, qhov concentration ntau dua 80% ntawm qhov xeb yog me ntsis nrawm dua.
Beryllium tooj liab yog ib qho khoom siv tooj liab uas muaj cov khoom siv kho tshuab, cov khoom siv lub cev, cov khoom siv tshuaj lom neeg thiab kev tiv thaiv corrosion ntawm kev sib xyaw ua ke zoo ntawm cov hlau tsis yog ferrous, tom qab cov khoom kho thiab kev laus kho, nrog cov hlau tshwj xeeb sib npaug rau qhov siab zog txwv, elasticity txwv, yield txwv thiab qaug zog txwv, thaum tseem muaj hluav taws xob conductivity siab, thermal conductivity, hardness siab thiab abrasion tsis kam, siab creep tsis kam thiab corrosion tsis kam, dav siv hauv kev tsim ntau hom. Dav siv hauv kev tsim ntau hom pwm inlays, lwm txoj kev tsim cov hlau ntawm high-precision, complex duab ntawm pwm, vuam electrode cov ntaub ntawv, tuag-casting tshuab, txhaj tshuaj molding tshuab punches, hnav-resistant thiab corrosion-resistant ua haujlwm thiab lwm yam. Beryllium tooj liab daim kab xev yog siv rau hauv micro-motor txhuam, xov tooj ntawm tes, roj teeb, khoom, yog ib qho tseem ceeb industrial khoom siv indispensable rau kev tsim kho ntawm lub teb chaws kev lag luam.