H96 tooj dag yog dab tsi?
H96 tooj dag yog tooj liab-zinc alloy nrog cov ntsiab lus tooj liab ntawm 96.0% - 98.0% thiab qhov ceev ntawm 8.85 g / cm³.
Cov khoom ntawm H96 Brass
Mechanical Properties
Lub zog: Siab dua cov tooj liab ntshiab tab sis qhov qis tshaj ntawm cov tooj dag zoo tib yam. Nws lub zog tensile sib txawv nyob ntawm qhov kev xa khoom thiab cov khoom siv. Piv txwv li:
Copper rods nyob rau hauv (Y) lub xeev, nrog diameters ntawm 3-80 mm, muaj ib tug tensile zog Rm/MPa (Ntau tshaj los yog sib npaug zos rau 205-275).
Cov pas nrig tooj liab xa hauv (M) lub xeev muaj lub zog tensile Rm / MPa (Ntau dua lossis sib npaug rau 200).
Cov phaj tooj liab hauv (M) lub xeev, nrog cov tuab ntawm 0.3-10 hli, muaj lub zog tensile Rm / MPa (Ntau dua lossis sib npaug rau 215).
Cov phaj tooj liab xa hauv (Y) lub xeev muaj lub zog tensile Rm / MPa (Ntau dua lossis sib npaug rau 320).
Hardness: 50-70 HB (Brinell Hardness).
Fatigue Performance:
Kev qaug zog txwv yog kwv yees li 50% -60% ntawm nws lub zog tensile.
Nyob rau hauv ib qho kev ntxhov siab amplitude ntawm 140 MPa, nws tuaj yeem tiv dhau 10⁷ cycles yam tsis muaj kev tawg.
Nyob rau hauv strain- tswj kev qaug zog, nyob rau hauv qis amplitudes, lub neej qaug zog tuaj yeem ncav cuag ntau lab lub voj voog.
Nyob rau hauv cov nqe lus ntawm qaug zog tawg kev loj hlob tus nqi, nyob rau hauv ΔK (kev nyuaj siab siv ntau yam) ntawm 20 MPa√m, lub qaug zog tawg tus nqi yog kwv yees li 2.5 × 10⁻⁶ m / voj voog.
Lub cev muaj zog
Hluav taws xob thiab Thermal conductivity:
Hluav taws xob conductivity: 28% IACS (International Annealed Copper Standard).
Zoo thermal conductivity, haum rau kev tsim ntau yam conductive thiab cua sov-dissipating Cheebtsam, xws li hluav taws xob connectors, radiators, thiab tshav kub exchangers.
Xim: Ntshiab tooj liab yog sawv-liab xim thiab tshwm liab liab tom qab tsim ib zaj duab xis tooj liab oxide rau ntawm qhov chaw. Cov xim ntawm H96 tooj dag muaj feem xyuam rau nws cov ntsiab lus tooj liab. Vim nws cov ntsiab lus tooj liab siab, nws cov xim yog ze rau ntawm cov tooj liab ntshiab.
Chemical Properties
Corrosion Resistance: Pom zoo corrosion kuj nyob rau hauv atmospheric, dej tshiab, thiab tej yam acidic ib puag ncig, feem ntau vim nws cov ntsiab lus tooj liab siab.
Kev ua tau zoo
Kev ua haujlwm zoo kub thiab txias, zoo plasticity, yooj yim los ntawm txoj kev txias thiab kub siab, thiab yooj yim rau kev tsim, weld, forge, thiab tin - phaj. Nws tsis muaj kev xav rau kev ntxhov siab corrosion cracking.
Kev siv ntawm H96 Brass
Hauv kev tsim kho, nws yog siv los tsim lub tsev profiles, qhov rooj thiab qhov rais thav duab, thiab lwm yam.
Hauv kev tsim khoom siv tshuab, feem ntau yog siv los tsim cov khoom siv kho tshuab, li qub, cov kav dej, bolts, thiab lwm yam. Nws kuj tseem tsim nyog rau kev tsim khoom nruab nrab - nrawm, hnyav - load bearings (qhov siab tshaj plaws kev khiav hauj lwm kub: 250 degree), nrog rau cov yam ntxwv xws li tus kheej - kev sib tw, kev tsis haum rau misalignment, uniform load faib ntawm bearings, siab. load-cov kabmob muaj peev xwm, muaj peev xwm tiv taus radial loads ib txhij, thiab tus kheej- lubrication yam tsis muaj kev saib xyuas.
Hauv cov khoom siv hluav taws xob thiab hluav taws xob, nws tau dav siv los ua cov ntaub ntawv elastic rau cov khoom siv hluav taws xob thiab cov khoom siv hluav taws xob thiab cov khoom siv rau kev sib txuas ua ke. Nws kuj yog siv los tsim cov khoom siv hluav taws xob xws li hluav taws xob txuas. Phosphor bronze (ib qho alloy uas muaj feem xyuam rau H96 tooj dag) cov qhov hluav taws xob nrog cov khoom siv hluav taws xob hardwired, muaj cov kev sib txuas tsis muaj rivetless lossis tsis muaj kev sib cuag, xyuas kom muaj kev sib cuag zoo, zoo heev elasticity, thiab du ntxig thiab tshem tawm.
Hauv kev tsim tsheb hauv tsheb, nws kuj pom qee yam kev siv, xws li hauv kev tsim khoom ntawm qee yam khoom siv tsheb, siv nws txoj haujlwm zoo, kev tiv thaiv corrosion, thiab lub zog nruab nrab.
Khoom Specifications ntawm H96 Brass
Copper daim hlau thiab nyias daim hlauThickness: 1-150 hli.
Copper RodsLoj: 4-350mm.
Copper SawbThickness: 0.1-3.0 hli.
Tube tooj: Sab nraud txoj kab uas hla: 10–300 mm; Capillary Tubes: Sab nraud Dia: 1-6.1 mm.
Hlau los yog Filaments: Txoj kab uas hla: φ0.1–12.7 mm, muaj nyob rau hauv coils los yog ncaj tuav.
Forgings: Kev cai forgings raws li tus neeg yuav tsum tau muaj thiab muab cov duab.
Peb cov khoom lag luam
Peb lub Hoobkas yog cov chaw tsim khoom ntawm cov khoom siv tooj liab thiab tooj liab alloy, tshwj xeeb hauv kev xa tawm cov khoom zoo tshaj - tooj liab. Peb muaj cov chaw tsim khoom niaj hnub thiab kev tswj hwm nruj, ua haujlwm cov txheej txheem ntau lawm thiab thev naus laus zis los ntawm cov khoom siv raw smelting mus rau qhov kawg khoom tsim. Lub Hoobkas tau nruab nrog precision extrusion, kos duab, dov, thiab cov khoom siv kho cua sov, ua kom muaj ntau yam kev qhia tshwj xeeb ntawm cov kav dej tooj liab, tooj liab daim hlau, tooj liab strips, tooj liab rods, tooj liab hlau, thiab tshwj xeeb profiles. Peb tshwj xeeb tshaj yog ua tau zoo hauv kev tsim cov qauv- qib cov khoom siv tooj dag xws li H96, H90, thiab H62, thaum tseem kho cov tshuaj muaj pes tsawg leeg, qhov tshwj xeeb qhov ntev, thiab kev kho deg raws li cov neeg siv khoom xav tau. Muaj ntawv pov thawj nrog ISO 9001 kev tswj xyuas zoo, peb cov khoom ua raws li cov qauv thoob ntiaj teb xws li ASTM, EN, JIS, thiab GB. Lawv tau siv dav hauv kev tsim kho, hluav taws xob, tshuab, tsheb, thiab lwm yam lag luam thiab raug xa tawm mus rau ntau tshaj 50 lub teb chaws thiab cheeb tsam thoob ntiaj teb. Peb tau cog lus tias yuav muab cov khoom zoo tshaj - thiab cov kev pabcuam kev tshaj lij, ua rau peb yog koj tus khub cov khoom siv tooj liab txhim khu kev qha.
Copper khoom ntim
Peb txais kev tshaj lij, kev nyab xeeb, thiab ib puag ncig raws li thoob ntiaj teb cov txheej txheem ntim kev daws teeb meem. Tag nrho cov khoom yog kev cai- ntim raws li lawv daim ntawv thiab kev thauj mus los: cov kav dej tau ntxiv nrog cov dej noo- cov ntaub ntawv pov thawj lub hnab lossis cov thawv ntoo, nrog lub tes tsho tiv thaiv ntxiv rau qhov kawg; daim hlau thiab strips yog qhwv rau hauv cov ntawv tiv thaiv- xeb thiab muab tso rau hauv cov ntoo qhuav los yog ntawm cov pallets, nrog kev tiv thaiv tshwj xeeb rau cov npoo; cov xov hlau thiab cov pas nrig yog qhwv hauv cov yeeb yaj kiab tsis muaj dej thiab ruaj ntseg ntawm cov pallets lossis cov thawv ntoo. Tag nrho cov ntim muaj xws li cov ntawv qhia meej qhia txog cov khoom tshwj xeeb, qib, batch tooj, thiab cov cim xa khoom. Tsis tas li ntawd, cov dej noo- pov thawj thiab tiv thaiv- kev kho xeb yog siv los tiv thaiv ntev - kev thauj mus los hauv hiav txwv lossis cov huab cua tshwj xeeb, kom ntseeg tau tias cov khoom tsis zoo thaum thauj thiab khaws cia. Peb lub ntim ua tau raws li tus qauv ntshuam ntawm ntau lub teb chaws.
