-
Oxidation yog vim li cas thiab txoj kev kho ntawm tooj liab rods
Qhov tseem ceeb tshaj plaws uas cuam tshuam rau qhov zoo ntawm qhov zoo ntawm cov pas nrig tooj liab yog cov txheej txheem tsim khoom, thiab muaj kev cuam tshuam zoo rau tag nrho cov txheej txheem tsim khoom.Yog vim li cas rau oxidation ntawm liab tooj liab rods yog raws li nram no: 1. Lub sij hawm ua ntej ziab ntawm lub insert yog ntev dhau lawm.2. Cov kua qaub corrodes lub coppe...Nyeem ntxiv -
Dab tsi yog qhov tseem ceeb ntawm cov phaj tooj liab dawb?
Hauv peb lub neej niaj hnub, peb yuav siv ntau yam khoom siv hlau.Ntau yam khoom siv hlau yog hluavtaws.Daim ntawv tooj liab dawb yog tooj liab alloy nrog npib tsib xee ua lub ntsiab alloy thiab tsis muaj cov khoom.Raws li tooj liab-nickel alloys, cupronickel rods nrog peb yam xws li zinc, manganese, aluminium, thiab lwm yam.Nyeem ntxiv -
Lub hom phiaj tseem ceeb ntawm cov tooj liab dawb yog dab tsi?Yuav ua li cas thiaj paub qhov txawv ntawm cov nyiaj?
Peb siv ntau cov hlau hauv peb lub neej, thiab muaj cov hlau hauv ntau yam khoom.Dawb tooj liab yog tooj liab-raws li alloy nrog nickel ua lub ntsiab ntxiv.Nws yog nyiaj-dawb thiab muaj xim hlau luster, yog li nws yog hu ua cupronickel.tooj liab thiab npib tsib xee tuaj yeem ua rau tsis muaj qhov sib xyaw ua ke, yog li tsim ...Nyeem ntxiv -
Yuav Ua Li Cas Melt Aluminium Brass
Cov txhuas tooj dag series yog qhov nyuaj dua, thiab qee qhov nyuaj txhuas tooj dag muaj peb thiab plaub alloying ntsiab xws li manganese, npib tsib xee, silicon, cobalt thiab arsenic.Hal66-6-3-2 thiab Hal61-4-3-1, uas muaj ntau alloying ntsiab, yog alloys muaj li ntawm rau lub ntsiab, thiab som ...Nyeem ntxiv -
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 tsuas yog siv los ua cov khoom siv elastic thiab hnav-tiv taus, 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
