Smart Lock Iav PM Sintered Part
Qinhuangdao Zhongwei Precision Machine Parts Co., Ltd. (tom qab no hu ua "Zhongwei Precision") tau tsim nyob rau xyoo 1997. Nws yog ib tus kws paub zoo hauv tsev uas tsom mus rau kev tshawb fawb thiab kev tsim cov hmoov metallurgy pm thiab mim txheej txheem, muab cov neeg siv khoom. nrog rau ntau yam high-precision thiab complex mechanical hardware qhov chaw Powder metallurgy khoom, thiab muab tswv yim raws li cov neeg xav tau kev pab, kho tag nrho cov kev daws teeb meem, pab cov neeg muas zaub txhim kho efficiency thiab txuag nqi.
Khoom Taw Qhia
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Ntse xauv iav PM sintered ib feem |
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Yam khoom |
Khoom siv |
Txheej txheem ntau lawm |
Sintering kub |
Pwm |
Kev cai |
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Ntse xauv iav hmoov metallurgy |
440c |
Hmoov metallurgy |
1550 degree |
Yuav tsum customized |
Yog lawm |
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Tshuaj muaj pes tsawg leeg |
C :0.95-1.20 Si: Tsawg dua lossis sib npaug rau 1.00 Mn: Tsawg dua lossis sib npaug rau 1.00 S : Tsawg dua lossis sib npaug rau 0.030 P : Tsawg dua lossis sib npaug rau 0.035 Cr:16. {1}} {2}} Ni: tso cai kom muaj tsawg dua lossis sib npaug rau 0.60 |
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Cov ntaub ntawv muaj |
Tsawg carbon stainless hlau, titanium alloy (Ti, TC4), tooj liab alloy, tungsten alloy, nyuaj alloy, kub kub alloy (718, 713) |
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Khoom zoo
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Smoothness |
Dimensional raug |
Khoom ntom ntom |
Cov tsos mob kho |
Tsim nyog hnyav |
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Roughness 1-5μm |
± {{0}}.1 feem pua -±0.5 feem pua ) |
92-95 feem pua |
Daim iav reflection |
0.03g-400g） |
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Mechanical zog |
Hardness: annealed, Tsawg dua los yog sib npaug rau 269HB; quenching thiab tempering, Ntau dua los yog sib npaug rau 58HRC Mechanical cwj pwm: Kev ntxhov siab sab hauv (250 N / mm2) Tensile zog (560 N / mm2) EL(18%) HB(250) |
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Kev kho cua sov |
1) Annealing, qeeb txias ntawm 800-920 degree ; 2) quenching, roj txias ntawm 1010-1070 degree; 3) Tempering, ceev txias ntawm 100-180 degree; 4. Preheating kub, 649 degree -816 degree . |
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Qinhuangdao Zhongwei Precision Machine Parts Co., Ltd. (tom qab no hu ua "Zhongwei Precision") tau tsim nyob rau xyoo 1997. Nws yog ib tus kws paub zoo hauv tsev uas tsom mus rau kev tshawb fawb thiab kev tsim cov hmoov metallurgy pm thiab mim txheej txheem, muab cov neeg siv khoom. nrog rau ntau yam high-precision thiab complex mechanical hardware qhov chaw Powder metallurgy khoom, thiab muab tswv yim raws li cov neeg xav tau kev pab, kho tag nrho cov kev daws teeb meem, pab cov neeg muas zaub txhim kho efficiency thiab txuag nqi. Lub lag luam tseem ceeb: tooj liab puag, hlau puag, stainless hlau, hmoov metallurgy precision xovxwm molding (pm), precision poob ciab casting thiab txhaj tshuaj molding (mim), stainless hlau thiab bronze hmoov ntxeem tau sintered lim ntsiab, thiab lwm yam.
Hmoov metallurgy tshuab muaj cov txiaj ntsig zoo xws li kev txuag hluav taws xob tseem ceeb, cov khoom txuag, kev ua haujlwm zoo, cov khoom lag luam siab thiab kev ruaj ntseg zoo, thiab yog qhov tsim nyog rau ntau lawm. Vim txoj kev loj hlob ntawm cov hmoov metallurgy technology nyob rau hauv xyoo tas los no, industrial ntau lawm technology kuj tau ua ib tug zoo breakthrough. Tooj liab yog qhov tseem ceeb hauv kev tsim cov hmoov metallurgy. Cov hmoov tooj liab kuj muaj qee qhov zoo hauv kev txhim kho cov thermal conductivity ntawm hmoov metallurgy khoom. Tom ntej no, Nitto Powder yuav tshuaj xyuas nws kom meej rau koj.
Tooj liab muaj zoo thermal thiab hluav taws xob conductivity, nrog rau zoo corrosion kuj thiab mechanical zog. tooj liab yog yooj yim ua rau hauv complex duab thiab filaments. Peb txhua tus paub tias tooj liab yog ib qho yooj yim los tsim cov alloys nrog lwm cov ntsiab lus, thiab yog dav siv los tsim tshwj xeeb zoo li forgings, castings thiab hmoov metallurgy khoom.
Cov alloy tsim los ntawm tooj liab thiab npib tsib xee muaj kev ua tau zoo hauv seawater corrosion kuj. Tin tuaj yeem txhim kho lub zog thiab kev tiv thaiv corrosion ntawm tooj liab hauv cov khoom siv. Zinc thiab tooj liab alloys, piv txwv li, tooj dag hmoov, yog siv rau hauv cov kav dej, xauv, li qub, fittings. Copper alloys uas muaj npib tsib xee, tin, titanium, beryllium, thiab cobalt muaj zog npaum li cov hlau muaj zog thiab muaj hluav taws xob thiab thermal conductivity. Copper thiab tooj liab-zinc-aluminium alloys feem ntau yog siv los tsim cov hmoov kub kub. Cov xim tshwj xeeb tuaj yeem tsim los ntawm kev kho cov tin-nickel muaj pes tsawg leeg.
Hauv kev lag luam ntawm cov hmoov metallurgy, ntshiab tooj liab hmoov yog siv los tsim cov khoom siv hluav taws xob thiab cov khoom siv hluav taws xob. Copper alloys uas muaj tin, zinc, npib tsib xee, los yog hlau yog dav siv nyob rau hauv tsheb, lawn chaw ua si khoom, cuab yeej, thiab electronics industries. Cov hmoov tooj liab yog siv rau hauv tus kheej-lubricating bearings, ntxiv rau fe-cu premixing, lim dej thiab txhuam cov khoom siv hauv kev lag luam tshuaj. Qhov tseem ceeb tshaj plaws thiab cov yam ntxwv ntawm daim ntawv thov ntawm tooj liab hmoov yog lub teb ntawm hmoov metallurgy. Cov ntaub ntawv nyob rau hauv daim teb no tsis tau los ntawm melting thiab casting, nws tus kheej-lubricating bearings thiab cov ntxaij lim dej yog ib txwm siv nyob rau hauv lub teb ntawm hmoov metallurgy. Cov ntaub ntawv no yuav tsum tau tswj kom zoo ntawm porosity kom cov roj cov ntsiab lus tuaj yeem ua tiav cov txiaj ntsig zoo lubricating.
Cov hmoov tooj liab tuaj yeem tsim rau hauv cov khoom siv hluav taws xob thiab hluav taws xob nrog cov duab nyuaj los ntawm cov txheej txheem hlau txhaj tshuaj molding. Cov khoom no muaj hluav taws xob zoo thiab thermal conductivity. Peb tuaj yeem siv high-purity tooj liab hmoov los txhim kho hluav taws xob thiab thermal conductivity los ntawm kev ua kom qhov ntom ntom ntawm qhov. Cov txheej txheem txhaj tshuaj molding tuaj yeem ua rau kom qhov ntom ntawm cov hmoov tooj liab, thiab cov khoom siv hluav taws xob thiab thermal conductivity ntawm cov khoom yuav nce ntxiv.
Hlau Txhaj Moulding txheej txheem
Detection Systems
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