H68 tooj dag yog dab tsi?
Nyob rau hauv lub ntiaj teb no ntawm cov ntaub ntawv hlau, tooj dag, raws li ib tug ntau yam tooj liab-zinc alloy, tau nyiam thoob plaws cov xim vim nws cov xim tshwj xeeb thiab cov khoom siv. Ntawm lawv, ib hom tooj dag sawb tsim nyob rau hauv cheeb tsam Beijing, hu ua H68, ua lub luag haujlwm tseem ceeb hauv kev tsim khoom lag luam thiab lub neej txhua hnub. Kab lus no yuav qhia txog cov yam ntxwv tseem ceeb, txheej txheem tsim khoom, thaj chaw thov, thiab kev paub txog kev tu txhua hnub ntawm cov khoom siv no los ntawm ntau yam los pab cov neeg nyeem kom nkag siab zoo txog cov khoom siv hlau no.
Cov yam ntxwv tseem ceeb ntawm H68 Brass Sawb
H68 tooj dag sawb yog ib qho alloy nrog cov ntsiab lus tooj liab siab. Lub "H" nyob rau hauv nws lub npe sawv cev rau tooj dag, thiab "68" qhia tias qhov nruab nrab tooj liab cov ntsiab lus yog kwv yees li 68%, nrog rau cov seem feem ntau yog zinc. Qhov piv no muab cov khoom siv zoo tag nrho. Nws muaj qhov ci golden - xim daj, ib qho chaw du, thiab qee qhov kev txiav txim siab zoo nkauj. H68 tooj dag sawb muaj cov khoom siv zoo, nrog rau cov hardness nruab nrab thiab lub zog, thiab tuaj yeem tiv taus qee qhov kev khoov thiab lub zog tensile. Nws kuj nthuav tawm cov hluav taws xob zoo heev thiab thermal conductivity, ua rau nws ua tau zoo heev hauv ntau daim ntawv thov hluav taws xob thiab hluav taws xob. Nyob rau hauv cov nqe lus ntawm corrosion kuj, H68 tooj dag sawb muaj zoo tiv thaiv atmospheric thiab dej corrosion, tab sis yuav tsum tau ntxiv kev tiv thaiv nyob rau hauv muaj zog acid los yog alkali ib puag ncig. Cov khoom no yooj yim rau kev ua thiab tuaj yeem ua rau ntau yam duab los ntawm cov txheej txheem xws li stamping, txiav, thiab vuam.
H68 Brass Sawb Ntau Lawm Txheej Txheem
Cov txheej txheem ntau lawm ntawm H68 tooj dag sawb suav nrog ntau cov kauj ruam los xyuas kom meej qhov zoo thiab sib xws ntawm cov khoom kawg. Thawj kauj ruam yog npaj cov khoom siv raw, xaiv siab -purity tooj liab thiab zinc nyob rau hauv ib qho piv txwv. Cov ntaub ntawv nyoos no raug kuaj nruj kom ntseeg tau tias lawv tsis muaj impurities, lav qhov ruaj khov ntawm cov khoom siv alloy. Qhov thib ob kauj ruam yog smelting thiab casting, qhov twg cov ntaub ntawv raw tau muab tso rau hauv lub cub tawg thiab rhuab mus rau ib tug molten lub xeev, sib tov meej, thiab ces cam khwb cia rau hauv ingots. Cov txheej txheem no yuav tsum muaj kev tswj xyuas qhov kub thiab lub sijhawm kom tsis txhob oxidation thiab tsis xws luag. Qhov thib peb kauj ruam yog kub dov thiab txias dov. Cov ingots yog thawj zaug ua ntej -zoo li tus los ntawm kub dov, thiab tom qab ntawd ntxiv thinned thiab hardened los ntawm txias dov kom ua tiav qhov yuav tsum tau thickness thiab nto tiav. Thaum lub sij hawm txias dov, cov khoom siv ntau yam dov thiab annealing txheej txheem los kho nws cov khoom siv kho tshuab thiab microstructure. Qhov thib plaub yog kev kho deg, nrog rau kev tu, polishing, thiab ua tau txheej txheem kho kom zoo dua corrosion thiab zoo nkauj. Cov kauj ruam kawg yog kev soj ntsuam zoo thiab ntim khoom. Cov khoom tau dhau los ntawm ntau qhov kev ntsuam xyuas, suav nrog kev ntsuas qhov ntev, hardness, thiab kev sib xyaw ua ke. Thaum tsim nyog, nws raug mob rau hauv ib daim hlab thiab ntim rau kev xa khoom. Tag nrho cov txheej txheem tsim tawm qhia txog kev tiv thaiv ib puag ncig thiab kev ua haujlwm zoo, txo qis kev siv hluav taws xob thiab pov tseg emissions.
Daim ntawv thov ntawm H68 Brass Sawb
H68 tooj dag sawb, nrog nws cov khoom zoo heev, yog siv dav hauv ntau lub teb. Hauv kev lag luam hluav taws xob, feem ntau yog siv los tsim cov khoom sib txuas, cov khoom siv hluav taws xob, thiab cov khoom siv hluav taws xob sib txuas vim nws cov khoom siv hluav taws xob zoo thiab kev ua haujlwm ua kom ruaj khov ntawm cov khoom siv hluav taws xob. Hauv kev kho vaj tsev kho kom zoo nkauj, H68 tooj dag sawb tuaj yeem siv los ua lub qhov rooj thiab qhov rais fittings, teeb pom kev zoo, thiab cov khoom zoo nkauj; nws golden tsos ntxiv kev zoo nkauj thiab durability. Hauv cov khoom siv niaj hnub xws li cov ntawv sau, cov hniav nyiaj hniav kub, thiab cov tais diav, cov khoom siv no feem ntau pom; nws yog ib qho yooj yim los tsim thiab tsis xeb yooj yim, ua rau nws haum rau crafting ilv khoom. Hauv kev tsim khoom lag luam, H68 tooj dag sawb yog siv los tsim cov tshuab hluav taws xob, cov khoom siv, thiab cov yeeb nkab; nws cov thermal conductivity thiab corrosion kuj txhim kho cov cuab yeej siv tau zoo thiab lub neej ntev. Hauv kev kos duab thiab khoom siv tes ua, ntau tus tsim xaiv H68 tooj dag sawb rau sculpting thiab inlay ua hauj lwm vim nws yog ib qho yooj yim rau carve thiab polish, ua rau complex artistic teebmeem. Cov ntawv thov no qhia txog kev siv ntau yam thiab kev ua tau zoo ntawm H68 tooj dag sawb, ua rau nws yog ib qho khoom siv tseem ceeb hauv lub neej niaj hnub no.
Kev tu txhua hnub ntawm H68 Brass Sawb
Txhawm rau txuas ntxiv lub neej ntawm H68 cov khoom siv tooj dag, kev saib xyuas txhua hnub yog qhov tseem ceeb. Thaum ntxuav, siv cov ntaub mos mos los so maj mam; tsis txhob siv cov khoom tawv lossis cov tshuaj ntxuav tes kom tsis txhob khawb ntawm qhov chaw lossis ua rau corrosion. Yog hais tias ib txheej oxide tshwm rau ntawm qhov chaw, ntxuav nrog xab npum me me, ces yaug nrog dej huv thiab qhuav tag. Qhov chaw khaws cia yuav tsum tau khaws cia kom qhuav thiab zoo - qhov cua, zam qhov kub thiab txias los yog cov av noo siab, vim tias huab cua ntub ntev ntev yuav ua rau muaj xim daj lossis xeb. Thaum tsis siv, nws raug nquahu kom khaws cov khoom nyob rau hauv lub hnab ntim khoom lossis lub thawv kom txo qis kev sib cuag nrog huab cua. Thib peb, rau cov khoom siv uas nquag siv, xws li cov khoom zoo nkauj lossis cov cuab yeej, tsis tu ncua xyuas qhov hnav lossis kev puas tsuaj thiab hais txog cov teeb meem me me kom tiv thaiv lawv los ntawm kev nce ntxiv. Yog tias pom muaj corrosion me ntsis, tus neeg saib xyuas tshwj xeeb tuaj yeem siv los kho qhov ci, tab sis kev saib xyuas yuav tsum tsis txhob dhau - polishing kom tsis txhob ua rau cov khoom puas. Thaum siv, tsis txhob sib cuag nrog cov kua qaub uas muaj zog, muaj zog alkalis, lossis lwm yam tshuaj corrosive los tiv thaiv cov tshuaj tiv thaiv uas tuaj yeem cuam tshuam kev ua haujlwm. Cov kev saib xyuas yooj yim no tuaj yeem pab tswj cov tsos thiab kev ua haujlwm ntawm H68 tooj dag strip cov khoom, ua kom lawv saib tshiab rau lub sijhawm ntev.
Peb cov khoom lag luam
1. Ntshiab tooj liab (daim ntawv, raj, hlau)
Cov Qib Kawm Tseem Ceeb: T1 (C11000), T2 (C10100). Peb muab qhov tseem ceeb C11000 (T1) rau nws cov conductivity zoo heev.
Qauv:ASTM B152 (Daim ntawv), ASTM B75 / B88 (Tube), ASTM B1 / B3 (Wire), EN, JIS, GB / T.
Qhov ntau thiab tsawg:
Tube:OD 6mm-200mm.
Daim ntawv:Thickness ntawm 0.5mm-50mm.
Hlau:Txoj kab uas hla 1.0mm - 10mm.
2. Phosphorus Deoxidized Copper (Tube, Ntawv)
Cov Qib Kawm Tseem Ceeb:TP 1 (C12000 / CW023A), TP2 (C12200). Zoo tagnrho rau vuam thiab kav dej.
Qauv:ASTM B188, ASTM B75 / B88, EN 12451, JIS H3300.
Qhov ntau thiab tsawg:
Tube:OD 8mm-150mm.
Daim ntawv:Thickness 1.0mm-30mm.
3. Brass (Strip & Coil)
Cov Qib Kawm Tseem Ceeb:H96, H68, H62 (CuZn37 / C28000). Peb pom zoo kom H62 rau nws zoo heev tshuav nyiaj li cas ntawm lub zog thiab machinability.
Qauv:ASTM B36, ASTM B134, EN 1652, JIS H3100.
Qhov ntau thiab tsawg:
Sawb / Coil:Thickness 0.1mm - 3.0mm, Dav mus txog 600mm.
Tau txais cov khoom catalog tiav
Peb lub Hoobkas
Peb qhov chaw yog nruab nrog kev lag luam- ua ntej nruam nruam casting thiab dov ntau lawm kab, precision dov mills, multi-pass drawing units, thiab automated forming khoom, enabling npaum thiab ruaj khov transformation ntawm tooj liab rods rau cov khoom tiav. Peb cov tshuab tseem ceeb tso cai rau peb hloov pauv ntau yam ntawm cov qib- suav nrog cov tooj liab ntshiab (xws li C11000 / T1), phosphorus deoxidized tooj liab (xws li, C12200 / TP2), thiab tooj dag (xws li H62)- nyob rau hauv daim ntawv ntawm cov ntawv, cov hlua, cov hlua, thiab lwm yam. Peb kuj muab cov kev pabcuam ua haujlwm xws li txiav, slitting, thiab precision tiav.
