Uhlobo lokubumba lwegrafayithi yodongwe

Igrafayithi yodongwe eqhotsiweyo ebotshelelweyo Uhlobo lokubumba Umfanekiso obonisiweyo

Inkcazo emfutshane:

Unizi lolwapho kuyiwa khona::1.70g/cm3

Ububanzi obusezantsi::120-350mm

Ubushushu oburhabaxa::1600℃

Umxholo wekhabhoni:30-40%

Umxholo we-silicon carbide:24%

Ubume obubonakalayo::30-35%

Ububanzi obuphezulu:180-610mm

Ubude::232-720mm

Thumela i-imeyile kuthi Khuphela njengePDF

Iinkcukacha zeMveliso

Iithegi zeMveliso

Uhlobo lokubumba lwegrafayithi yodongwe

Umthengisi weeCrucibles zeGraphite zoClay ezinkulu zeFoundry

Ingcaciso yeMveliso

isalathisi sezinto ezibonakalayo nezekhemikhali:

Ubushushu oburhabaxa: 1600℃

Umxholo wekhabhoni: 40%

Ubuninzi bobuninzi: 1.7g/cm3

Ubume obubonakalayo: 32%

Umxholo we-silicon carbide: 24%

Ixesha elide lokusebenza: ixesha elide lokusebenza kwi-clay crucible landiswa ngokuphindwe ka-3-5 kunexesha eliqhelekileyo le-clay crucible ngenxa yomzimba omncinci owenziwe phantsi koxinzelelo oluphezulu.

Ukuqhuba okuphezulu kobushushu: umzimba wobumba oxineneyo one-porosity ephantsi ebonakalayo uyiphucula kakhulu ukuqhuba kwayo kobushushu.

Izinto ezisetyenziswa ngendlela entsha: izinto zodongwe ezisetyenziswa ekufudumaleni ziqinisekisa ukudluliselwa kobushushu ngokukhawuleza, zinciphisa ukunamathela kwenkunkuma kunye nongcoliseko.

Ukuxhathisa ukugqwala: i-clay crucible ingcono kakhulu ekulweni nokugqwala kune-clay crucible eqhelekileyo.

Ukuxhathisa i-oxidation: inkqubo ephucukileyo ye-clay crucible iphucula kakhulu ukuxhathisa kwayo i-oxidation, okuqinisekisa ukuhanjiswa kobushushu okuhlala ixesha elide kunye nobomi obude bokusebenza.

Inombolo yomzekelo we-crucible: njengoko ifumaneka ngezantsi 20#–800#

Inombolo yoMzekelo	Ububanzi obungaphandle obuphezulu	Ubude	Ububanzi obungaphandle obusezantsi
20#	183	232	120
25#	196	250	128
30#	208	269	146
40#	239	292	165
50#	257	314	179
60#	270	327	186
70#	280	360	190
80#	296	356	189
100#	321	379	213
120#	345	388	229
150#	362	429	251
200#	395	483	284
250#	430	557	285
300#	455	610	290
350#	460	635	300
400#	526	661	318
500#	531	713	318
600#	580	610	380
750#	600	650	380
800#	610	720	350

Iinkcukacha ezingentla zixhomekeke kwimpahla ekhoyo

Imiyalelo yemveliso:

1. Imfuneko yokuba igcinwe kwindawo enomoya nowomileyo, kuphephe ukufuma xa isetyenziswa.

2. I-Crucible kufuneka iphathwe ngobunono, ungayiqengqeleki, ukuba ayizukulimaza umaleko okhuselayo kumphezulu we-crucible

3. Ngaphambi kokuba uyisebenzise, kufuneka ubhake i-crucible, ubushushu bokubhaka ukusuka ezantsi ukuya phezulu buyafudumala kancinci, kwaye ujika i-crucible rhoqo kwaye uvumele ubushushu bayo bufane, kususa umswakama, ubushushu bokufudumeza bunyuke kancinci bube ngaphezu kwama-500℃ (ukuba ayifudunyezwanga, iya kukhokelela ekuqhumeni, ukuchitheka, oku akuyongxaki yomgangatho, akuyi kubuyiselwa imali yakho)

4. Isithando somlilo esiqho ...

5. Kufuneka uphephe ukutshiza ilangatye ecaleni kwe-crucible, kufuneka itshizwe iye ezantsi kwe-crucible.

6. Xa usondla izinto eziluhlaza, kufuneka zicothe kancinci, izinto ezinkulu azifaki kakhulu kwaye ziqine, kuphephe ukuqhekeka kwe-crucible.

7. Izibambo ezisetyenziswa kwiCrucible kufuneka zilungele iCrucible, ukuze kuthintelwe umonakalo onokwenziwa kwiCrucible.

8. I-Crucible ingcono isetyenziswe rhoqo, ukuze idlale kakuhle ukusebenza kwayo okuphezulu.

9. Kufuneka ujikelezise rhoqo xa usebenzisa i-crucible, ukuze ifudunyezwe ngokulinganayo, isetyenziswe ixesha elide

10. Xa ususa i-slag uze unamathele ii-cokes ze-crucible, kufuneka ucofe kancinci, ukuze ungonakalisi i-crucible.

Imifanekiso eneenkcukacha

Ulwazi lweNkampani

I-Ningbo VET Co., LTD ngumvelisi okhethekileyo kwimveliso kunye nokuthengiswa kweemveliso ezikhethekileyo zegrafiti kunye neemveliso zesinyithi zeemoto kwiphondo laseZhejiang. Sisebenzisa izixhobo zegrafiti ezingeniswe ngaphandle ezikumgangatho ophezulu, ukuvelisa ngokuzimeleyo iintlobo ngeentlobo ze-shaft bushing, iindawo zokuvala, i-graphite foil, i-rotor, i-blade, i-separator njalo njalo, kunye nomzimba we-electromagnetic valve, i-valve block kunye nezinye iimveliso zehardware. Singenisa ngokuthe ngqo iinkcukacha ezahlukeneyo zezixhobo zegrafiti ezivela eJapan, kwaye sibonelela abathengi basekhaya ngentonga yegrafiti, ikholamu yegrafiti, amasuntswana egrafiti, umgubo wegrafiti kunye nentonga yegrafiti yeresin efakwe kunye netyhubhu yegrafiti, njl. Senza ngokwezifiso iimveliso zegrafiti kunye neemveliso ze-aluminium alloy ngokweemfuno zabathengi, nto leyo enceda abathengi bethu ukuba baphumelele. Ngokuhambelana nomoya weshishini othi "ingqibelelo sisiseko, ubuchule ngamandla aqhubayo, umgangatho sisiqinisekiso", sinamathela kwimfundiso yeshishini "yokusombulula iingxaki zabathengi, ukudala ikamva labasebenzi", kwaye sithathe "uphuhliso lwe-low-carbon kunye nesizathu sokonga amandla" njengomsebenzi weshishini, sizama ukwakha uphawu oluphambili kweli candelo.

Izixhobo zeFektri

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Indlu yokugcina impahla

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Iziqinisekiso

Iziqinisekiso22

imibuzo ebuzwa rhoqo

Q1: Athini amaxabiso akho?
Amaxabiso ethu anokutshintsha ngokwezinto esizithengayo kunye nezinye izinto ezikwimarike. Siza kukuthumelela uluhlu lwamaxabiso oluhlaziyiweyo emva kokuba inkampani yakho inxibelelane nathi ukuze ufumane ulwazi oluthe kratya.
Q2: Ngaba unayo iodolo encinci?
Ewe, sifuna ukuba zonke ii-odolo zamazwe ngamazwe zibe nomlinganiselo omncinci we-odolo oqhubekayo.
Q3: Ngaba ungasinika amaxwebhu afanelekileyo?
Ewe, singabonelela ngobuninzi bamaxwebhu kuquka neeSatifikethi zoHlalutyo/zoKuhambelana neMithetho; i-Inshorensi; iMvelaphi, kunye namanye amaxwebhu okuthumela ngaphandle apho kufuneka khona.
Q4: Lithini ixesha eliqhelekileyo lokukhokela?
Kwiisampuli, ixesha lokunika imveliso limalunga neentsuku ezisi-7. Kwimveliso enkulu, ixesha lokunika imveliso limalunga neentsuku ezili-15-25 emva kokufumana intlawulo yedipozithi. Amaxesha okunika imveliso aqala ukusebenza xa sifumene idipozithi yakho, kwaye sifumana imvume yakho yokugqibela kwiimveliso zakho. Kuzo zonke iimeko siya kuzama ukuhlangabezana neemfuno zakho. Kwiimeko ezininzi siyakwazi ukwenza njalo.
Q5: Zeziphi iindlela zokuhlawula ozamkelayo?
Ungenza intlawulo kwiakhawunti yethu yebhanki, iWestern Union okanye iPayPal:
Idiphozithi engama-30% kwangaphambili, ibhalansi engama-70% ngaphambi kokuthunyelwa okanye ngokuchasene nekopi ye-B/L.
Q6: Iyintoni iwaranti yemveliso?
Siqinisekisa izixhobo zethu kunye nomsebenzi wethu. Ukuzinikela kwethu kukuqinisekisa ukuba wanelisekile ziimveliso zethu. Nokuba iwaranti injani na, yinkcubeko yenkampani yethu ukujongana nokusombulula zonke iingxaki zabathengi ukuze wonke umntu aneliseke.
Umbuzo 7: Ngaba uyaqinisekisa ukuhanjiswa kweemveliso ngokukhuselekileyo nangokukhuselekileyo?
Ewe, sisoloko sisebenzisa ukupakisha okusemgangathweni ophezulu kokuthumela ngaphandle. Sikwasebenzisa ukupakisha okuneengozi okukhethekileyo kwiimpahla eziyingozi kunye nabathumeli abaqinisekisiweyo beendawo zokugcina izinto ezibandayo kwizinto ezinobushushu obuphantsi. Iimfuno zokupakisha ezikhethekileyo kunye neemfuno zokupakisha ezingezizo ezisemgangathweni zinokubangela intlawulo eyongezelelweyo.
Q8: Kuthekani ngeefizi zokuthumela?
Iindleko zokuthumela zixhomekeke kwindlela okhetha ukufumana ngayo impahla. I-Express idla ngokuba yeyona ndlela ikhawulezayo kodwa ikwayeyona ibiza kakhulu. Ukuthutha impahla ngolwandle sisisombululo esifanelekileyo xa kukho imali eninzi. Amaxabiso okuthutha impahla singakunika kuphela ukuba siyazi iinkcukacha zobungakanani, ubunzima kunye nendlela. Nceda unxibelelane nathi ukuze ufumane ulwazi oluthe kratya.