Xov xwm kev lag luam
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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 -
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 -
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 -
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 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 -
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 -
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 -
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 -
Yuav ua li cas txheeb xyuas hom tooj liab alloy
Yuav ua li cas txheeb xyuas hom tooj liab alloy?Dawb tooj liab, tooj dag, liab tooj liab (tseem hu ua "liab tooj liab"), thiab tooj liab (xiav-grey lossis grey-daj) yog qhov txawv ntawm cov xim.Ntawm lawv, tooj liab dawb thiab tooj dag yog qhov yooj yim heev kom paub qhov txawv;tooj liab liab yog tooj liab ntshiab ( impurities <1%) thiab ...Nyeem ntxiv -
Cov txhuas bronze tuaj yeem hloov tau los ntawm tin bronze phaj
Puas yog txhuas bronze hloov tau los ntawm tin bronze phaj?Raws li ib qho elastic alloy, tin bronze phaj hais txog tooj liab-tin alloy uas muaj Sn≤6.5%, feem ntau tseem muaj P, Zn thiab lwm yam hlau alloy.Yog hais tias nws tseem muaj P, nws yog hu ua phosphor-tin bronze, uas muaj siab elastic txwv, elastic modul ...Nyeem ntxiv -
Dab tsi yog cov txheej txheem casting rau cov tes tsho tsis muaj hlau lead?
Xuab zeb casting yog txoj kev siv ntau tshaj plaws rau tooj liab gaskets siv rau hauv cov xuab zeb casting ntau lawm, uas muaj qhov zoo ntawm qhov dav adaptability thiab kuj yooj yim ntau lawm npaj.Txawm li cas los xij, qhov tseeb qhov tseeb, qhov zoo ntawm qhov chaw, thiab qhov zoo ntawm castings tsim los ntawm txoj kev no yog f ...Nyeem ntxiv -
Vuam khoom ntawm ntau yam tooj liab alloys
Vuam khoom ntawm ntau yam tooj liab alloys: 1. Lub thermal conductivity ntawm liab tooj liab yog siab.Lub thermal conductivity ntawm liab tooj liab nyob rau hauv chav tsev kub yog li ntawm 8 lub sij hawm loj dua li carbon hlau.Nws yog ib qho nyuaj rau lub zos sov lub tooj liab welding mus rau lub melting kub.Yog li ntawd, ...Nyeem ntxiv