Cov kab lus "loj 3 ntawm cov hlau hnyav" yog qhov nrov tshaj plaws txuas nrog cov pob zeb tho pob zeb uas txhais cov hom ntawv hauv xyoo 1970s. Tab sis nyob rau hauv lub ntiaj teb no ntawm industrial manufacturing, ntaub ntawv science, thiabhlau fabrication, "peb loj ntawm cov hlau hnyav" yog lub ntsiab lus sib txawv kiag li. Nws yog hais txog peb qhov tseem ceeb tshaj plaws ntawm kev lag luam, dav tsim, thiab thev naus laus zis tseem tsis tau siv cov khoom siv hlau hnyav uas tsim cov pob txha ntawm kev lag luam niaj hnub no. Peb cov hlau no yog siv nyob rau hauv txhua qhov kev lag luam loj - los ntawm kev tsim kho thiab kev tuav cov khoom siv hluav taws xob thiab tsheb engineering - thiab lawv tshwm sim nyob rau hauv yuav luag txhua yam khoom uas peb tso siab rau txhua hnub.
Nyob rau hauv cov nqe lus ntawm industrial, lub undisputed loj peb hnyav hlau yoghlau (thiab hlau), tooj liab, thiab zinc. Txhua tus coj cov khoom tshwj xeeb, irreplaceable: hlau xa cov qauv tsis sib xws ntawm tus nqi qis; tooj liab muab superior hluav taws xob thiab thermal conductivity; thiab zinc muaj kev lag luam- ua kev tiv thaiv corrosion. Ua ke, lawv suav rau feem coob ntawm tag nrho cov hlau hnyav uas siv thoob ntiaj teb txhua xyoo.
Hauv phau ntawv qhia no, peb rhuav tshem txhua qhov loj peb cov hlau hnyav, piav qhia lawv cov khoom tseem ceeb thiab cov ntawv thov kev lag luam, tshawb nrhiav lawv lub luag haujlwm hauvprecision hlau stampingthiabsheet hlau fabrication, thiab qhia seb lawv tuaj ua ke li cas hauv cov khoom uas muaj zog rau kev lag luam thoob ntiaj teb.
Dab tsi txhais cov khoom siv hlau hnyav?
Ua ntej dhia mus rau hauv peb qhov loj, nws yog ib qho tseem ceeb kom paub meej qhov kev faib tawm. Cov hlau hnyav yog dav txhais tau tias yog cov khoom siv hlau nrog qhov ntom ntawm kwv yees li5 grams ib cubic centimeter (g / cm³) los yog siab duathiab qhov hnyav atomic heev. Qhov kev faib tawm no yog nyob ntawm lub cev ntom ntom, tsis muaj tshuaj lom, muaj nuj nqis, lossis tsis tshua muaj. Ntau cov hlau hnyav - suav nrog hlau, tooj liab, thiab zinc - muaj kev nyab xeeb, zoo ib yam, thiab tseem ceeb heev rau tib neeg kev noj qab haus huv hauv cov qauv tsim nyog.
Tag nrho peb ntawm qhov loj peb tau yooj yim ua tau raws li qhov ceev ceev, thiab tag nrho peb yog tsim rau ntawm qhov ntsuas uas dwarfs feem ntau lwm yam hlau. Lawv ua ke ntawm kev ua tau zoo, muaj, thiab tus nqi ua rau lawv lub hauv paus ntawm kev tsim khoom.
Qhov Loj 3 Heavy Metals hauv Kev Tsim Khoom
1. Hlau (thiab Hlau): Cov Qauv Txheej Txheem
Nrog ib tug ceev ntawm7.87 g / cm³, hlau yog cov hlau hnyav tshaj plaws nyob hauv lub ntiaj teb los ntawm cov npoo loj. Cov hlau ntshiab yog cov mos mos thiab tsis tshua siv los ntawm nws tus kheej, tab sis thaum alloyed nrog cov pa roj carbon thiab lwm cov ntsiab lus nws dhau los ua hlau - ib qho khoom siv tseem ceeb tshaj plaws hauv ntiaj teb. Steel tso nyiaj rau ntau tshaj 90% ntawm tag nrho cov hlau tsim nyob rau hauv lub ntiaj teb no txhua xyoo.
Cov khoom tseem ceeb:
- Zoo heev tensile zog thiab toughness
- High formable thiab weldable
- Tus nqi khoom qis thiab ze rau - muaj nyob thoob ntiaj teb
- Highly engineerable los ntawm alloying thiab kev kho cua sov
Primary industrial applications:
- Kev tsim vaj tsev thiab kev tsim choj
- Cov khoom siv hnyav thiab cov khoom siv tuav cov tshuab
- Automotive lub cev, chassis, thiab structural Cheebtsam
- Cov khoom siv vaj tse thiab cov khoom siv hauv tsev
- Cov cuab yeej, fasteners, thiab cov khoom siv dav dav
Hauv hlau stamping thiabsheet hlau fabrication, carbon steel yog cov khoom siv ua haujlwm. Tsawg- cov qib carbon zoo li 1008 thiab 1010 stamp kom huv, khoov kom ntseeg tau, thiab xa cov kev ua tau zoo ib yam ntawm tus nqi qis tshaj. High-lub zog qis- alloy steels yog siv rau kev thauj khoom-cov kabmob uas muaj zog thiab qhov hnyav hnyav.
NtawmJoyear Hlau ua haujlwm, hlau thiab hlau alloys yog nyob rau hauv lub hauv paus ntawm peb hnyav fabrication thiab stamping lag luam. Pebforklift forks thiab cov khoom siv tuav cov khoom txuasyog tsim los ntawm siab -lub zog alloy steels, engineered kom tau raws li los yog tshajISO 2330 Kev Tswj XyuasthiabANSI/ITSDF B56.11.4cov qauv kev nyab xeeb thoob ntiaj teb. Peb kuj muab tag nrho -spectrumsheet hlau fabricationcov kev pabcuam thoob plaws txhua qib steel rau cov neeg siv khoom hauv kev tsim kho, tsheb, thiab cov khoom siv hauv kev lag luam. Yog xav paub ntxiv, mus saib peb lub vev xaib ntawmhttps://www.joyearmetalwork.com/.
2. Copper: Lub Precision Conductive Heavy Hlau
Tooj liab yog xim liab - liab qab hnyav hlau nrog qhov ntom ntawm8.96 g / cm³. Nws yog qhov thib ob tseem ceeb tshaj plaws hauv kev lag luam hnyav hlau tom qab hlau, muaj nuj nqis rau nws qhov sib xyaw ua ke ntawm hluav taws xob conductivity, thermal conductivity, corrosion kuj, thiab txias formability.
Tsis muaj lwm yam nqi - cov khoom siv tau zoo sib xws rau tooj liab lub peev xwm nqa hluav taws xob tau zoo, ua rau nws hloov tsis tau hauv ntiaj teb hluav taws xob thiab hluav taws xob infrastructure. Nws cov ductility zoo heev kuj tso cai rau nws mus stamped rau hauv zoo heev, precision nta nrog nruj tolerances.
Cov khoom tseem ceeb:
- Siab tshaj plaws hluav taws xob thiab thermal conductivity ntawm ib qho kev lag luam hlau
- Zoo heev corrosion kuj nyob rau hauv feem ntau ib puag ncig
- Exceptional ductility thiab formability rauprecision stamping
- Naturally antimicrobial nto thaj chaw
Primary industrial applications:
- Hluav taws xob thaiv, busbars, thiab hluav taws xob faib tshuab
- PCB terminals, connectors, thiab cov khoom siv hluav taws xob
- Thaum tshav kub kub exchangers thiab HVAC systems
- Cov kav dej, vov tsev, thiab cov khoom siv vaj tsev
- Brass thiab bronze alloy ntau lawm
Tooj liab yog cov khoom tseem ceeb rau precision electronic stamping. Nws lub peev xwm los tsim ua nyias, nyuaj terminal geometries thaum khaws cov conductivity zoo ua rau nws tseem ceeb rau txhua yam khoom siv hluav taws xob tsim niaj hnub no.
Joyear Hlau ua haujlwmyog ib lub chaw tsim khoom ntawm siab -precisiontooj liab alloy precision stamping qhov chawsuav nrogPCB vuam terminalsthiab txiv neej ca terminals rau lub ntiaj teb no electronics thiab hluav taws xob industries. Peb cov kab tuag stamping ua tiav ua rau ntau lab tus nruj- cov khoom siv tooj liab ua siab ntev ib xyoos ib zaug, xa cov kev coj ua zoo ib yam thiab qhov tseeb qhov tseeb rau siab - ntim ntau lawm.
3. Zinc: Tus Thawj Coj Kev Tiv Thaiv Corrosion
Zinc yog xim xiav - dawb hlau hnyav nrog qhov ntom ntom ntawm7.14 g / cm³. Thaum tsis tshua muaj npe nrov tshaj hlau thiab tooj liab, nws yog qhov tseem ceeb thib peb ntawm cov hlau hnyav tshaj plaws hauv kev tsim khoom vim nws tsis muaj peev xwm tiv thaiv hlau los ntawm corrosion.
Kwv yees li ib nrab ntawm tag nrho cov zinc uas tsim tawm thoob ntiaj teb yog siv rau galvanizing - siv cov zinc txheej nyias rau cov hlau qhov chaw los tsim ib qho kev cuam tshuam corrosion. Zinc kuj tseem siv dav hauv kev tuag casting rau cov khoom siv me me thiab ua cov khoom siv hlau hauv tooj dag thiab lwm yam tooj liab alloys.
Cov khoom tseem ceeb:
- Zoo heev sacrificial corrosion tiv thaiv steel
- Tsawg melting point zoo tagnrho rau siab -speed tuag casting
- Zoo formability thiab machinability
- Tus kheej- kho oxide txheej txheej
Primary industrial applications:
- Kub-dip thiab electro-galvanized steel ntawv
- Tuag- nrum kho vajtse, xauv, thiab cov khoom siv tsheb
- Zinc-nickel thiab lwm yam corrosion- tiv taus plating tshuab
- Brass alloy ntau lawm
- Cov roj teeb thiab cov khoom siv tshuaj tshwj xeeb
Hauvsheet hlau fabrication, galvanized steel yog ib qho ntawm cov khoom siv feem ntau teev rau sab nraum zoov thiab ya raws - cov khoom raug. Zinc-coated steel muab lub zog thiab formability ntawm steel nrog corrosion kuj ntawm zinc, ntawm tus nqi qis tshaj stainless hlau rau ntau daim ntawv thov.
Ntawm Joyear Hlau ua haujlwm, peb niaj hnub ua haujlwm nrog galvanized steel thiab zinc-coated cov ntaub ntawv nyob rau hauv peb cov ntaub ntawv hlau fabrication thiab stamping kab, tsim cov ntaub ntawv ruaj khov, brackets, thiab cov khoom siv kho vajtse uas sawv ntsug rau qhov hnyav sab nraum zoov thiab kev lag luam ib puag ncig. Pebntev hlau hinges thiab 72 nti stainless hlau piano hingeskuj tseem muaj nrog zinc- raws li qhov chaw tiav rau kev tiv thaiv corrosion.
Vim Li Cas Peb Cov Hlau no khwv tau lub npe "Peb Loj"?
Muaj ntau ntau cov hlau hnyav siv hauv kev lag luam, tab sis hlau / hlau, tooj liab, thiab zinc sawv taub hau thiab lub xub pwg nyom saum tus so rau peb qhov laj thawj.
Tsis sib haum xeeb ntau lawm
- Cov hlau ntau lawm ntau tshaj 1.8 billion tons hauv ib xyoos hauv ntiaj teb - ntau dua li lwm cov hlau ua ke. Kev ntsuas tooj liab nyob rau hauv kaum tawm lab tons, thiab zinc nyob rau hauv kaum tawm lab thiab. Tsis muaj lwm yam hlau hnyav los ze rau qhov ntim no. Lawv lub hauv paus tsim khoom loj ua rau tus nqi qis, cov saw hlau ruaj khov, thiab cov khoom siv tau yooj yim muaj thoob ntiaj teb.
Hla -Kev lag luam Ubiquity
- Qhov loj peb tshwm sim hauv txhua qhov kev lag luam loj. Tsis muaj kev tsim kho, tsis muaj tsheb, tsis muaj khoom siv, thiab tsis muaj cov khoom siv hluav taws xob uas tsis tso siab rau tsawg kawg yog ob yog tsis yog tag nrho peb. Tsis muaj lwm cov txheej txheem ntawm peb cov ntaub ntawv nkag mus rau kev lag luam thoob ntiaj teb kom tiav.
Kev ua tau zoo irreplaceability
- Tom qab ntau xyoo ntawm kev tshawb fawb ntawm cov ntaub ntawv, tseem tsis muaj tsawg tsawg - nqi poob- nyob rau hauv hloov cov hlau nyob rau hauv cov qauv siv, rau tooj liab nyob rau hauv hluav taws xob conductivity, los yog zinc nyob rau hauv pheej yig steel corrosion tiv thaiv. Txhua tus occupies ib tug tshwj xeeb kev ua tau zoo niche uas tsis muaj lwm yam ntaub ntawv yuav sau nyob rau hauv ib tug piv tus nqi taw tes.
Yuav Ua Li Cas Loj 3 Ua Haujlwm Ua Ke Hauv Kev Tsim Kho Niaj Hnub No
Ob peb cov khoom siv tsuas yog ib qho ntawm peb qhov loj hauv kev sib cais. Hauv feem ntau cov cuab yeej siv thiab cov khoom siv, tag nrho peb ua haujlwm ua ke kom xa cov pob ua tiav.
Piv txwv li, tus qauv forklift cia siab rau tag nrho peb cov hlau hnyav:
- Hlautsim cov diav rawg, mast, thiab thav duab - muab cov qauv siv zog los nqa cov khoom hnyav kom nyab xeeb.
- Toojtsim cov hlua hluav taws xob, lub cev muaj zog windings, thiab cov hluav taws xob txuas hluav taws xob uas lub zog tsav thiab tswj cov tshuab.
- Zincmuab kev tiv thaiv corrosion los ntawm galvanized coatings ntawm sab nrauv ncej thiab kho vajtse.
Ib yam li ntawd, ib qho khoom siv hluav taws xob siv hluav taws xob siv:
- Galvanized hlau(hlau + zinc) rau lub cev lub cev, xa cov qauv rigidity thiab corrosion kuj.
- Toojrau sab hauv busbars, terminals, thiab grounding Cheebtsam.
Qhov kev sib koom ua ke no yog vim li cas ua haujlwm nrog ib tus neeg tsim khoom lag luam uas tau ntsib hauv tag nrho peb tsev neeg cov khoom siv yooj yim thiab txhim kho kev sib raug zoo.
Koj Trusted Partner rau Loj Peb Hnyav Hlau Manufacturing
Ua hauj lwm nrog tag nrho peb cov hlau hnyav hnyav yuav tsum muaj kev txawj ntse ntawm cov khoom siv sib sib zog nqus, cov khoom siv ntau lawm, thiab cov ntawv pov thawj zoo thiab kev tswj hwm ib puag ncig.
Joyear Hlau ua haujlwmyog ISO 9001: 2015 thiab ISO 14001: 2004 certified hlau stamping thiab sheet hlau fabrication chaw tsim tshuaj paus tsim nyob rau hauv 2008. Peb 5, 000+ square meter chaw tsim khoom ntiav ntau tshaj 300 tus kws tshaj lij thiab ua haujlwm rau OEMs, cov khoom lag luam, thiab cov chaw muag khoom thoob ntiaj teb.
Peb lub peev xwm tseem ceeb thoob plaws peb cov hlau hnyav xws li:
- High -lub zog steel fabrication rauforklift tshebthiab cov khoom siv tuav cov khoom
- High - ntim nce qib tuag stamping rau tooj liab alloy precision hluav taws xob terminals
- Galvanized thiab stainless hlausheet hlau fabricationrau enclosures, brackets, thiab industrial hinges
- Prototype sheet hlau stampingrau kev tsim kho sai sai thoob plaws txhua qib khoom siv
- Ua kom tiav hauv -cov cuab yeej tsim hauv tsev, kev ua haujlwm thib ob, thiab kev lees paub zoo
Peb pab neeg ua haujlwm engineering ua haujlwm zoo nrog txhua tus neeg siv khoom los xaiv qhov zoo tshaj plaws hnyav hlau alloy thiab kev tsim qauv rau lawv cov ntawv tshwj xeeb, ntsuas kev ua tau zoo, ua haujlwm ntev, thiab tag nrho cov nqi. Tag nrho peb cov txheej txheem tsim khoom ua haujlwm raws li kev tswj hwm ib puag ncig, nrog 100% cov khoom siv hlau rov ua dua tshiab thiab kev kho dej khib nyiab tag nrho kom muaj lub luag haujlwm, kev tsim khoom ruaj khov.
Txhawm rau tshawb xyuas peb cov peev txheej thoob plaws tag nrho peb tsev neeg hlau hnyav, mus saibJoyear Hlau ua haujlwmlos yog hu rau peb pab neeg technical los tham txog koj qhov project xav tau.
Cov lus nug nquag
Q: Puas yog "peb loj ntawm cov hlau hnyav" tsuas yog lub suab paj nruag?
- A: Tsis yog. Txawm hais tias cov kab lus tau tshwm sim hauv pob zeb suab paj nruag kab lis kev cai, nws kuj tseem siv rau hauv kev lag luam thiab cov khoom siv los piav txog peb qhov tseem ceeb tshaj plaws ntawm cov hlau hnyav los ntawm kev lag luam thiab cov ntim ntau lawm: hlau / hlau, tooj liab, thiab zinc.
Q: Vim li cas hlau thiaj suav tias yog hlau hnyav?
- A: Cov hlau feem ntau yog tsim los ntawm cov hlau, uas muaj qhov ntom ntom ntawm 7.87 g / cm³ - zoo tshaj qhov pib ntawm 5 g / cm³ feem ntau siv los txhais cov hlau hnyav. Stainless hlau thiab hlau alloy, uas ntxiv cov hlau hnyav xws li chromium thiab npib tsib xee, kuj tau muab cais ua cov khoom siv hlau hnyav.
Q: Cov hlau hnyav li cas feem ntau siv hauv cov hlau stamping?
- A: Peb lub tuam txhab loj tshaj plaws stamping ntau lawm: qis-cov pa roj carbon steel rau dav dav- lub hom phiaj qhov chaw, tooj liab alloys rau hluav taws xob terminals thiab connectors, thiab galvanized steel rau corrosion-resistant stamped Cheebtsam.
Q: Cov khoom siv hlau hnyav puas muaj kev nyab xeeb?
- A: Yog. Thaum cov hlau hnyav tau khi rau hauv cov khoom siv hlau - xws li cov hlau tiav, tooj liab, lossis cov khoom siv galvanized - lawv yog inert thiab nyab xeeb rau kev tuav thiab siv. Hnyav hlau kev noj qab haus huv thiab ib puag ncig kev pheej hmoo yog txuam nrog cov plua plav, pa taws, thiab cov tshuaj soluble tshuaj lom neeg tsim tawm thaum qee cov txheej txheem tsim khoom, uas yog tswj hwm nruj me ntsis los ntawm cov tuam txhab muaj lub luag haujlwm.
Q: Vim li cas zinc yog ib feem ntawm peb qhov loj thiab tsis yog txhuas lossis npib tsib xee?
- A: Zinc suav nrog vim tias nws cov khoom ntim thoob ntiaj teb thiab kev lag luam tseem ceeb tshaj li cov hlau lead lossis npib tsib xee. Thaum cov hlau lead yog keeb kwm ntawm kev lag luam hlau loj, kev tswj hwm kev tswj hwm tau txo nws txoj kev siv ntau heev. Nickel yog ib qho tseem ceeb heev tab sis feem ntau yog siv los ua cov khoom siv alloying ntau dua li cov hlau tseem ceeb.
Kev xav zaum kawg
Thaum cov kiv cua suab paj nruag yeej ib txwm koom nrog "peb loj ntawm cov hlau hnyav" nrog cov pob zeb legendary, cov tuam txhab lag luam thiab cov khoom siv engineers paub qhov loj peb yog hlau / hlau, tooj liab, thiab zinc. Peb cov hlau hnyav no yog lub hauv paus tsis pom ntawm kev vam meej niaj hnub no, ua kom muaj zog txhua yam ntawm lub forklifts uas txav cov khoom hauv warehouses mus rau cov khoom siv hluav taws xob uas txuas rau lub ntiaj teb.
Kev nkag siab txog qhov tshwj xeeb muaj zog ntawm txhua cov hlau hnyav pab cov neeg tsim khoom tsim khoom thiab pab pawg muag khoom xaiv cov khoom siv zoo dua, txhim kho qhov ua tau zoo, thiab tswj cov nqi tsim khoom. Txawm hais tias koj qhov project xav tau cov khoom siv steel hlau, cov khoom siv tooj liab zoo, lossis corrosion-cov khoom siv tiv taus, ua haujlwm nrog cov neeg ua haujlwm paub txog, muaj ntawv pov thawj cov khoom siv hlau ua kom zoo ib yam, txhim khu kev xa khoom, thiab lub luag haujlwm tsim khoom.
