H62 tooj dag yog dab tsi?
H62 tooj dag yog tooj liab-zinc alloy, nrog tooj liab ua cov khoom tseem ceeb (60.5%–63.5%) thiab zinc suav nrog cov seem. Nws raug cais raws li alpha-beta tooj dag, txhais tau tias nws muaj ob qho tib si alpha thiab beta theem ntawm Cu-Zn cov tshuaj. Qhov no dual-theem microstructure muab qhov sib npaug ntawm lub zog, ductility, thiab corrosion kuj, ua H62 tooj dag zoo tagnrho rau ntau yam kev siv.
Lub "H" hauv H62 yog hais txog tus pinyin pib rau "Huang" (lub ntsiab lus daj hauv Suav), thaum "62" qhia txog qhov nruab nrab tooj liab. H62 yog categorized li ib qho tooj dag, tab sis nws kuj tuaj yeem raug alloyed nrog cov kab kawm txhawm rau txhim kho cov khoom tshwj xeeb.
Qib sib npaug ntawm H62 Brass
| Lub teb chaws/Standard | Standard Designation | Hom Lub Npe / Nqe Lus Qhia |
|---|---|---|
| Tuam Tshoj (GB) | H62 | - |
| USA (ASTM/UNS) | C28000 | Muntz Hlau (60.0-63.0% Cu) |
| Nyiv (JIS) | C2800 | Brass 60% |
| Cov European Union (EN) | CuZn 40 | CW508N (Tswj Tus Qauv) |
| International (ISO) | CuZn 40 | - |
| United Kingdom (BS) | CZ109 | - |
| Lub teb chaws Yelemees (DIN) | CuZn 40 | 2.0360 (Ntau Yam Khoom) |
Cov yam ntxwv tseem ceeb ntawm H62 tooj dag:
Cov ntsiab lus tooj liab: 62%, muab cov xim daj ntau dua - kub thiab ua kom nws lub zog me ntsis piv rau H59 tooj dag.
Cov ntsiab lus zinc: Nyob ib ncig ntawm 36%, uas muab cov alloy nws hardness tab sis ntawm tus nqi ntawm me ntsis txo nws tag nrho corrosion kuj.
Lead Cov ntsiab lus: 2%, uas txhim kho machinability thiab ua rau nws yooj yim dua los txiav thiab ua rau cov ntaub ntawv nyuaj.
Corrosion Resistance: Thaum H62 tooj dag muab cov khoom tiv thaiv corrosion, nws tsis zoo nyob rau hauv qhov chaw huab cua, tshwj xeeb tshaj yog nyob rau hauv marine los yog ntub dej, piv rau H59 tooj dag.
Machineability: Ib qho tshwj xeeb ntawm H62 tooj dag yog nws qhov ua tau zoo kawg. Qhov sib ntxiv ntawm cov hlau lead tso cai rau cov tuam txhab tsim cov khoom siv ntau yam nrog kev ua haujlwm siab thiab nrawm dua.
Lub zog: H62 yog softer thiab muaj zog tensile qis dua piv rau H59 tooj dag, uas txhais tau hais tias nws yog qhov tsim nyog rau qhov tsis tas yuav muaj kev ntxhov siab ntau.
Nug txog H62 Brass Nqe & Cov Qauv
Common Applications H62 Brass:
Machined Cheebtsam: H62 yog dav siv nyob rau hauv kev tsim me me, intricate qhov chaw xws li screws, bolts, ceev, thiab threaded Cheebtsam vim nws superior machinability.
Rooj tog thiab cov khoom siv kho kom zoo nkauj: Nws ntxim nyiam daj- xim kub thiab yooj yim ntawm shaping ua rau nws zoo tagnrho rau kev tsim kho kom zoo nkauj fittings, tes tuav, thiab trim daim.
Cov kav dej thiab hluav taws xob fittings: Nws yog siv nyob rau hauv kev tsim ntau yam kav dej thiab hluav taws xob cov khoom uas tsis raug mob hnyav heev.
Automotive Cheebtsam: Cov khoom siv xws li fittings thiab cov khoom siv me me hauv kev lag luam tsheb feem ntau yog siv H62 tooj dag vim nws qhov kev sib xyaw ua ke ntawm kev yooj yim ntawm machining thiab siv tau cov khoom siv kho tshuab.
Kev sib piv ntawm H59 thiab H62 Brass
| Cov khoom sib piv | H59 tooj | H62 tooj |
| Qhov sib txawv ntawm cov tshuaj muaj pes tsawg leeg | Cov ntsiab lus tooj liab yog li 57% -60%, zinc ntsiab lus yog li 40% -43% | Cov ntsiab lus tooj liab yog li 60.5% -63.5%, zinc ntsiab lus yog li 36.5% -39.5% |
| Mechanical Properties | Lub zog: 500MPa, hardness: siab dua elongation 10% -20% | Lub zog: 400-500MPa, hardness: qis elongation 20% -30% |
| Corrosion Resistance | General corrosion kuj, haum rau ib puag ncig | Muaj zog corrosion kuj, yoog raws ntau qhov chaw ib puag ncig |
| Thermal conductivity thiab hluav taws xob conductivity | Thermal conductivity: 70W / m·K, hluav taws xob conductivity: 20% -30% IACS | Thermal conductivity: 120W / m·K, hluav taws xob conductivity: 25% -35% IACS |
| Kev txiav txim siab nqi | Tus nqi qis, haum rau loj - nplai ntau lawm | Tus nqi yog me ntsis siab dua, tab sis tag nrho cov kev ua tau zoo dua, haum rau siab - thov kev thov |
FAQ
| Puas yog H62 tooj dag zoo dua li 360 tooj dag? H62 Brass: Muaj lub zog zoo, ductility, thiab corrosion kuj, ua rau nws tsim nyog rau kev tsim thiab khoov kev ua haujlwm . 360 Brass: Paub txog nws qhov tshwj xeeb machinability vim cov hlau lead ntxiv, tab sis nws yog me ntsis ductile piv rau H62. |
| Qhov txawv ntawm H65 thiab H62 tooj dag yog dab tsi? H62 tooj dag, nrog me ntsis tooj liab cov ntsiab lus, muaj ntau yam thiab dav siv hauv cov kav dej, cov khoom siv hluav taws xob, thiab khoom siv kho mob. Nyob rau hauv sib piv, H65 tooj dag boasts siab tensile zog, zoo corrosion kuj, thiab superior machinability, ua rau nws zoo tagnrho rau cov khoom dai, suab paj nruag, thiab radiator cores. |
| Qhov txawv ntawm H59 thiab H62 tooj dag yog dab tsi? Lawv qhov sib txawv tseem ceeb nyob hauv lawv cov muaj pes tsawg leeg; H59 muaj cov tooj liab me ntsis, ua rau nws yooj yim dua tab sis corrosion tsawg dua -resistant dua H62, uas muaj cov tooj liab ntau dua rau kev ua kom muaj zog thiab ib puag ncig tiv thaiv. |
| H62 yog dab tsi? H62 yog tooj dag-zinc alloy uas muaj 60.5-63.5% tooj dag. Nws muaj zoo mechanical zog thiab hluav taws xob conductivity. Txawm hais tias tus nqi- ua tau zoo, nws muaj kev cuam tshuam rau dezincification corrosion, ua rau nws haum rau feem ntau yam khoom. |
| Lub zog tensile ntawm H62 tooj dag yog dab tsi? Lub zog tensile Ntau dua lossis sib npaug ntawm 330 MPa, elongation Ntau dua lossis sib npaug li 10% (hauv lub xeev nyuaj), kev ua haujlwm txias / kub ua haujlwm. Haum rau cov txheej txheem xws li stamping, kos duab, forging, thiab lwm yam. |
| Puas yog H62 tooj dag machinability? Yog lawm, H62 tooj dag muaj qhov ua tau zoo, tab sis nws tsis yog nyob rau sab saum toj ntawm "dawb-machining" tooj dag. Nws qhov kev ntsuam xyuas feem ntau yog nyob ib ncig ntawm 40% ntawm kev lag luam- tus qauv ntsuas qhov twg pub dawb- txiav tooj dag C36000 (CZ121 / Alloy 360) yog ntsuas ntawm 100%. |
| H62 tooj dag sawb siv rau dab tsi? H62 tooj dag sawb yog dav siv nyob rau hauv kev kho kom zoo nkauj architectural, hluav taws xob terminals, tshav kub exchangers, hardware Cheebtsam, thiab mos mos casings vim nws zoo zog, formability, thiab corrosion kuj. |
Peb lub Hoobkas
Peb lub hauv paus tsim khoom niaj hnub no tau nruab nrog kev ua tiav puv - cov txheej txheem ntau lawm nplooj siab rau kev tsim cov khoom siv tooj liab thiab tooj liab alloy. Lub Hoobkas nta precision smelting, nruam nruam, siab - siab extrusion, siab - ceev dov, thiab precision txiav cov cuab yeej, xyuas kom nruj tswj txhua kauj ruam ntawm tooj liab ingot rau cov khoom tiav. Peb muaj zog R & D thiab customization muaj peev xwm, ua rau peb tsim ntau yam specifications thiab tempers ntawm tooj liab raj, daim hlau, rods, xov hlau, thiab ultra-thin foils raws li thoob ntiaj teb cov qauv (xws li ASTM, EN, JIS) thiab cov neeg siv khoom tshwj xeeb. Peb cov khoom siv dav siv hauv ntau yam lag luam, suav nrog tub yees, hluav taws xob, hluav taws xob, tsheb thauj mus los, thiab kev tsim kho.
Copper khoom ntim
Peb nkag siab tag nrho tias kev ntim khoom ruaj ntseg yog qhov tseem ceeb rau kev xa khoom tsis zoo. Ua raws li cov yam ntxwv ntawm cov khoom sib txawv, peb ntiav cov neeg ua haujlwm ntim cov kev daws teeb meem: cov raj tooj liab thiab cov pas nrig feem ntau muaj kev ruaj ntseg nrog kev tiv thaiv - xeb sab hauv thiab ruaj khov ntoo crates lossis hlau - lub thawv ntawv txhawm rau tiv thaiv kev cuam tshuam thiab deformation thaum caij tsheb npav; tooj liab daim hlau, strips, thiab foils yog thawj zaug them nrog cov yeeb yaj kiab tiv thaiv, muab tso rau hauv qhov chaw qhuav, qhwv nrog cov ntawv tsis muaj dej thiab cov dej noo- cov ntaub ntawv pov thawj, thiab thaum kawg tau ntim rau hauv cov khoom siv plywood lossis steel coil thawv kom tiv thaiv cov dej noo thiab kev puas tsuaj; cov xov hlau yog zoo huv si rau ntawm ntoo los yog steel reels thiab khov kho. Tag nrho cov ntim tau sau meej meej thiab ua raws li cov qauv xa tawm, kom ntseeg tau tias koj cov khoom tswj hwm lawv lub Hoobkas zoo txawm tias tom qab ntev - kev thauj mus los hauv hiav txwv thiab ntau yam kev tuav.
Tau Txais Cov Lus Qhia Ceev & Logistics Plan
