Phosphor tooj liab
Phosphor bronze yog ib qho alloy ntawm tooj liab nrog tin, thiab phosphorus. Nrog rau kev ntxhib los mos uas tuaj yeem siv los ua cov springs.
Phosphor tooj liab
Siv P tshem tawm cov pa oxygen los ntawm cov tooj liab dawb thiab tooj liab (Cu-Sn) thiab tawm hauv qhov me me ntawm P, nrog rau ntxiv 1% P rau Cu alloy los txhim kho cov khoom siv xws li toughness, elasticity, hnav tsis kam, thiab corrosion kuj. Feem ntau yog siv los ua qhov hnav-tiv taus thiab elastic Cheebtsam. Khoos phis tawj txuas, xov tooj ntawm tes connectors, high-tech kev lag luam connectors, hluav taws xob thiab hluav taws xob springs, keyboards, slots, nyees khawm, hluav taws xob connectors rau cov khoom siv hluav taws xob, lead thav duab, vibration pads thiab terminals, thiab lwm yam.
Txhais
Bronze nrog tin thiab phosphorus ua lub ntsiab alloying ntsiab. Muaj {{0}}% tin, 0.1-0.4% phosphorus, thiab qhov seem yog tooj liab. Feem ntau siv nyob rau hauv kev lag luam raws li hnav-resistant qhov chaw thiab elastic Cheebtsam. Phaj thiab sawb yog siv rau springs, keyboards, lead thav duab, connectors, vibration plates, bellows, fuse clips, bushings, thiab lwm yam nyob rau hauv cov khoom siv hluav taws xob thiab hluav taws xob, tshwj xeeb tshaj yog rau cov springs uas xav tau kev ua haujlwm siab elasticity. Castings yog siv rau lub zog, cab iav, bearings, bushings, tes tsho, hniav, thiab lwm yam khoom siv tshuab.
Component
Phosphorus bronze muaj pes tsawg leeg
(1)C5111：3.5%～4.5%Sn,0.03%～0.35%P,>99.5% (Cu+Sn+P).
(2)C5102：4.5%～5.5%Sn,0.03%～0.35%P,>99.5% (Cu+Sn+P).
(3)PBC2:87.0%-91. {10}}. .50%P),<1.0%impurity.
Qhov noalloy muaj ob qho tib si forging thiab casting alloys, thiab Japanese Industrial Standard (JIS) suav nrog phosphorus bronze daim hlau thiab tuav C5111P R, 5102P, R, 5191P, R, 5212P, R; Phosphor bronze phaj thiab sawb C5210P, R (P: phaj, R: sawb) rau springs; Phosphate bronze castings PBC2, 2B, 2C, 3B, 3C (cim B rau sab nraub qaum: hlau pwm casting, C: nruam casting, unmarked: xuab zeb pwm casting).
Phosphorus bronze muaj ntau dua corrosion kuj, hnav tsis kam, thiab tsis tsim sparks thaum muaj kev cuam tshuam. Siv rau nruab nrab ceev thiab hnyav-lub luag hauj lwm bearings, nrog lub siab tshaj plaws kev khiav hauj lwm kub ntawm 250 degree. Nws muaj cov yam ntxwv ntawm qhov nruab nrab tsis siv neeg, tsis hnov tsw rau kev sib txawv, cov kabmob muaj peev xwm ntawm tus ncej, muaj peev xwm thauj khoom siab, thiab muaj peev xwm ua kom muaj peev xwm ua tau raws li radial loads. Nws yog tus kheej-lubricating thiab tsis xav tau kev saib xyuas. Tin phosphorus bronze yog ib qho alloy tooj liab nrog zoo conductivity, tsawg tshav kub tiam, kev ruaj ntseg, thiab muaj zog qaug zog. Lub plug-nyob rau hauv lub caij nplooj ntoos hlav ntawm tin phosphorus bronze muaj ib tug nyuaj wired hluav taws xob qauv uas tsis muaj rivet kev twb kev txuas los yog kev sib txhuam kev sib cuag, uas yuav xyuas kom meej kev sib cuag zoo, zoo elasticity, thiab du insertion. Cov hlau no muaj kev ua haujlwm zoo heev thiab nti tsim cov khoom, thiab tuaj yeem txo lub sijhawm ua haujlwm ntawm qhov chaw. Lub harmonica kuj feem ntau siv phosphor bronze ua cov khoom siv rau nws cov suab nrov.
