-
Yuav Ua Li Cas Smelt Simple Brass
Kev xaiv cov khoom siv raw Cov khoom siv raw yuav tsum txhim kho nrog cov saj ntawm tooj dag ntau yam.Thaum smelting tsis tseem ceeb tooj dag, yog tias qhov zoo ntawm tus nqi yog txhim khu kev qha, qee zaum siv cov khoom qub tuaj yeem ncav cuag 100%.Txawm li cas los xij, txhawm rau kom ntseeg tau qhov zoo ntawm cov yaj thiab txo qhov kub hnyiab ...Nyeem ntxiv -
Kev hloov pauv hauv cov khoom ntawm chromium zirconium tooj liab tom qab kev kho cua sov
Tom qab txau kev laus kev kho mob, zoo dub precipitates yog densely xov tooj los kuj tseem faib nyob rau hauv cov nplej, nrog qhov loj me me ntawm ob peb microns.Raws li qhov kub thiab txias, qhov nkhaus nce mus txog tus tub ceev xwm ...Nyeem ntxiv -
Dab tsi yog qhov txawv ntawm kev ua haujlwm ntawm tin bronze thiab beryllium bronze?
Tin bronze yog cov khoom siv hlau nrog cov tin ua lub ntsiab alloying, thiab nws cov ntsiab lus tin feem ntau yog 3-14%.Cov khoom siv no yog siv los ua cov khoom siv elastic thiab hnav-tiv taus qhov chaw, deformed tin bronze Cov ntsiab lus ntawm tin tsis tshaj 8%, thiab qee zaum txhuas, phosphorus ...Nyeem ntxiv -
Hardness ntawm tooj dag
Ordinary Brass Nws yog ib qho alloy ntawm tooj liab thiab zinc.Thaum cov ntsiab lus zinc tsawg dua 39%, zinc tuaj yeem yaj hauv tooj liab los ua ib theem ib, hu ua ib-theem tooj dag, uas muaj cov yas zoo thiab tsim nyog rau kev ua haujlwm kub thiab txias.Thaum cov ntsiab lus zinc ntau dua 39%, muaj ...Nyeem ntxiv -
Kev kho cua sov txheej txheem ntawm Tin Bronze Contacts
Qee qhov hloov pauv hloov pauv yog ua los ntawm tin bronze khoom, uas yuav tsum tau zoo elasticity, hnav tsis kam, anti-magnetic thiab corrosion kuj.Vim lub complex zoo ntawm ib feem, nyob rau hauv tus txheej txheem ntawm stamping thiab dabtsi yog khoov, thiaj li yuav ua rau lub workpiece muaj txaus toughness thaum lub ntsiab ...Nyeem ntxiv -
Kev siv tooj liab hauv kev tsim khoom thiab lub neej
conductivity ntawm tooj liab Ib qho ntawm cov khoom tseem ceeb ntawm cov hlau tsis muaj hlau lead yog tias nws muaj cov hluav taws xob zoo heev, nrog rau cov khoom siv hluav taws xob ntawm 58m / (Ω.mm square).Cov cuab yeej no ua rau tooj liab siv dav hauv cov khoom siv hluav taws xob, hluav taws xob, kev sib txuas lus thiab kev lag luam hluav taws xob.Qhov no hi...Nyeem ntxiv -
Copper alloy corrosion kuj
Copper alloys muaj kev tiv thaiv zoo rau atmospheric thiab seawater corrosion, xws li silicon bronze, aluminium bronze thiab lwm yam.Nyob rau hauv dav dav, nws yog dominated los ntawm uniform corrosion.Muaj kev nyuaj siab corrosion tsis kam nyob rau hauv cov tshuaj nyob rau hauv lub xub ntiag ntawm ammonia, thiab kuj muaj ...Nyeem ntxiv -
Kev siv tooj liab hauv kev lag luam teeb
Kev siv tooj liab hauv Ntawv Kev Lag Luam Hauv cov ntaub ntawv tam sim no-hloov zej zog, kev siv ntawv yog loj heev.Daim ntawv zoo nkaus li yooj yim ntawm qhov chaw, tab sis cov txheej txheem papermaking yog qhov nyuaj heev, yuav tsum tau muaj ntau cov kauj ruam thiab siv ntau lub tshuab, suav nrog cov cua txias, evaporators, beaters, p ...Nyeem ntxiv -
Dab tsi yog yam uas ua rau tooj liab alloy corrosion
Copper alloy corrosion atmospheric corrosion Lub atmospheric corrosion ntawm cov ntaub ntawv hlau feem ntau yog nyob ntawm cov dej vapor hauv cov cua thiab cov yeeb yaj kiab dej ntawm cov khoom siv.Tus txheeb ze humidity ntawm huab cua thaum lub corrosion ntawm cov hlau cua pib increa ...Nyeem ntxiv -
Kev siv thiab kev siv cov hlau lead-dawb tooj liab
Kev siv thiab kev siv cov hlau lead-dawb tooj liab 1. Nws yog tsim rau txhua yam ntawm lub taub hau txias, khoov thiab riveting qhov chaw, cov khoom siv hluav taws xob thiab kev sib txuas lus, cov khoom sib txuas thiab lwm qhov chaw nrog kev tiv thaiv ib puag ncig thiab kev noj qab haus huv thiab kev nyab xeeb.2. Nws yog tsim rau automat...Nyeem ntxiv -
Smelting zog ntawm tin bronze
Qhov phem tshaj impurities hauv tin bronze yog aluminium, silicon thiab magnesium.Thaum lawv cov ntsiab lus siab tshaj 0.005%, qhov tshwm sim SiO2, MgO thiab Al2O3 oxide inclusions yuav paug cov yaj thiab txo cov kev ua tau zoo ntawm qee yam ntawm cov hlau.Thaum smelting tin bronze, txij li thaum lub boiling point ...Nyeem ntxiv -
Cov qib sib txawv ntawm tin bronze
Tin bronze tau siv dav hauv ntau yam kev lag luam rau lub sijhawm ntev.Txawm li cas los xij, cov qib ntawm tin bronze txawv, thiab lawv cov kev ua tau zoo thiab kev siv kuj txawv.QSn4-3: Nws muaj elasticity zoo, hnav tsis kam thiab diamagnetism, thiab muaj kev ua haujlwm zoo hauv kub thiab txias ...Nyeem ntxiv
