Mtundu wa graphite wopangidwa ndi dongo

Dongo la graphite lolimba lozungulira mtundu wa molding Chithunzi Chowonetsedwa

Kufotokozera Kwachidule:

Kuchuluka kwa zinthu::1.70g/cm3

Chidutswa cha pansi::120-350mm

Kutentha kopanda mpweya::1600℃

Kuchuluka kwa mpweya:30-40%

Kuchuluka kwa silicon carbide:24%

Kuoneka ngati porosity::30-35%

Chidutswa chapamwamba:180-610mm

Kutalika::232-720mm

Tumizani imelo kwa ife Tsitsani ngati PDF

Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Mtundu wa graphite wopangidwa ndi dongo

Wogulitsa Zopangira Zachitsulo Zazikulu Zopangira Dongo la Graphite

Mafotokozedwe Akatundu

chizindikiro cha thupi ndi mankhwala:

Kutentha kopanda mphamvu: 1600℃

Kuchuluka kwa mpweya: 40%

Kuchuluka kwa zinthu: 1.7g/cm3

Kuonekera kwa porosity: 32%

Kuchuluka kwa silicon carbide: 24%

Nthawi yayitali yogwira ntchito: nthawi yogwira ntchito yopangira dongo imawonjezeka nthawi 3-5 kuposa nthawi yanthawi zonse yopangira dongo chifukwa cha thupi laling'ono lomwe limapangidwa pansi pa mphamvu yayikulu.

Kutentha kwambiri: dongo lopangidwa ndi dongo lokhala ndi ma porosity ochepa limathandizira kutentha kwake.

Zipangizo zatsopano: chopangira dongo, zipangizo zatsopano zoperekera kutentha zimathandiza kuti kutentha kusamutsidwe mwachangu, kuchepetsa matope omatira komanso kuipitsa.

Kukana dzimbiri: choviikidwa mu dongo chimakhala chotsutsana ndi dzimbiri kuposa choviikidwa mu dongo wamba.

Kukana kusungunuka: njira yotsogola yopangira dongo imakulitsa kwambiri kukana kwake kusungunuka, zomwe zimaonetsetsa kuti kutentha kumayenda bwino komanso kugwira ntchito nthawi yayitali.

Nambala ya chitsanzo cha crucible: monga momwe zilili pansipa 20#–800#

Nambala ya Chitsanzo	M'mimba mwake wakunja wapamwamba	Kutalika	M'mimba mwake wakunja pansi
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

Mafotokozedwe omwe ali pamwambapa amadalira zinthu zenizeni zomwe zili m'sitolo

Malangizo a malonda:

1. Crucible ayenera kusungidwa mu mpweya wokwanira komanso wouma, kupewa chinyezi kuti ntchito akhudzidwa.

2. Crucible iyenera kugwiritsidwa ntchito mofatsa, osagubuduzika, ngati siiwononga wosanjikiza woteteza pamwamba pa crucible

3. Musanagwiritse ntchito, muyenera kuphika crucible, kutentha kwa kuphika kuyambira kotsika mpaka kokwera pang'onopang'ono kutenthe, ndikusinthasintha crucible nthawi zonse ndikulola kutentha kwake kofanana, kuchotsa chinyezi, kutentha kwa preheat kumakwera pang'onopang'ono kufika pa 500℃ (ngati preheat sikuyenera, kungayambitse kuphulika, kutayika, izi sizovuta zamtundu, sizibwezeredwa ndalama)

4. Ng'anjo yophimbidwa ndi moto imafunika kuyanjana ndi moto wophimbidwa ndi moto, kusiyana kwa malo ozungulira kumafunika kukwaniritsa zofunikira, chivundikiro cha ng'anjo sichingathe kukakamiza moto wophimbidwa ndi moto.

5. Muyenera kupewa kupopera kwa moto kumbali ya mbiya, ndipo iyenera kupopera pansi pa mbiya.

6. Mukadyetsa zinthu zopangira, ziyenera kukhala pang'onopang'ono, zinthu zazikulu sizimayikidwa kwambiri komanso zolimba, pewani kusweka kwa mtanda.

7. Zibango zophimbidwa ndi mtanda ziyenera kukhala zoyenera ndi mtanda, kuti zisawonongeke mtanda.

8. Crucible bwino kugwiritsidwa ntchito mosalekeza, kuti ikhale yabwino kwambiri.

9. Muyenera kuzungulira nthawi ndi nthawi pogwiritsa ntchito chofufumitsa, kuti chigwiritsidwe ntchito mofanana komanso nthawi yayitali

10. Mukachotsa slag ndi kumamatira ma coke a mbiya, muyenera kugogoda pang'onopang'ono, kuti musawononge mbiya.

Zithunzi Zatsatanetsatane

Zambiri za Kampani

Ningbo VET Co., LTD ndi kampani yodziwika bwino pakupanga ndi kugulitsa zinthu zapadera za graphite ndi zinthu zachitsulo zamagalimoto m'chigawo cha zhejiang. Pogwiritsa ntchito zinthu zapamwamba za graphite zomwe zimatumizidwa kunja, kuti tipange payokha zinthu zosiyanasiyana za shaft bushing, zida zotsekera, zojambula za graphite, rotor, tsamba, zolekanitsa ndi zina zotero, komanso ndi thupi la valavu yamagetsi, valavu yotchinga ndi zinthu zina za hardware. Timatumiza mwachindunji zinthu zosiyanasiyana za graphite kuchokera ku Japan, ndikupatsa makasitomala am'nyumba ndodo ya graphite, mzati wa graphite, tinthu ta graphite, ufa wa graphite ndi ndodo ya graphite yothira, yothira, ndi chubu cha graphite, ndi zina zotero. Timasintha zinthu za graphite ndi zinthu za aluminiyamu malinga ndi zosowa za makasitomala, zomwe zimathandiza makasitomala athu kuchita bwino. Mogwirizana ndi mzimu wa bizinesi wa "umphumphu ndiye maziko, luso ndiye mphamvu yoyendetsera, khalidwe ndiye chitsimikizo", kutsatira mfundo ya bizinesi ya "kuthetsa mavuto a makasitomala, kupanga tsogolo la antchito", ndikutenga "kulimbikitsa chitukuko cha mpweya wotsika komanso chifukwa chosunga mphamvu" ngati cholinga cha bizinesi, timayesetsa kupanga mtundu wapamwamba kwambiri m'munda.

Zipangizo Zafakitale

222

Nyumba yosungiramo katundu

333

Ziphaso

Zikalata22

mafunso ofunsidwa kawirikawiri

Q1: Kodi mitengo yanu ndi yotani?
Mitengo yathu imasintha malinga ndi kupezeka kwa zinthu ndi zinthu zina pamsika. Tikutumizirani mndandanda wamitengo wosinthidwa kampani yanu ikalumikizana nafe kuti mudziwe zambiri.
Q2: Kodi muli ndi oda yocheperako?
Inde, tikufuna kuti maoda onse apadziko lonse lapansi azikhala ndi kuchuluka kocheperako koyitanitsa nthawi zonse.
Q3: Kodi mungapereke zikalata zoyenera?
Inde, titha kupereka zikalata zambiri kuphatikizapo Zikalata Zowunikira / Kutsatira; Inshuwalansi; Chiyambi, ndi zikalata zina zotumizira kunja komwe kukufunika.
Q4: Kodi nthawi yotsogolera yapakati ndi iti?
Pa zitsanzo, nthawi yoperekera chithandizo ndi masiku 7. Pakupanga zinthu zambiri, nthawi yoperekera chithandizo ndi masiku 15-25 mutalandira ndalama zolipirira. Nthawi yoperekera chithandizo imayamba kugwira ntchito tikalandira ndalama zanu, ndipo timalandira chilolezo chanu chomaliza cha zinthu zanu. Nthawi zonse tidzayesetsa kukwaniritsa zosowa zanu. Nthawi zambiri timatha kutero.
Q5: Ndi mitundu yanji ya njira zolipirira zomwe mumavomereza?
Mukhoza kulipira ku akaunti yathu ya banki, Western Union kapena PayPal:
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Q6: Kodi chitsimikizo cha malonda ndi chiyani?
Timapereka chitsimikizo cha zipangizo zathu ndi luso lathu. Kudzipereka kwathu ndikukwaniritsa zomwe mukufuna ndi zinthu zathu. Kaya chitsimikizo chili chotani, ndi chikhalidwe cha kampani yathu kuthetsa mavuto onse a makasitomala kuti aliyense akhutire.
Q7: Kodi mukutsimikizira kuti zinthu zidzatumizidwa bwino komanso motetezeka?
Inde, nthawi zonse timagwiritsa ntchito ma CD apamwamba kwambiri otumizira kunja. Timagwiritsanso ntchito ma CD apadera oika zinthu zoopsa komanso otumiza zinthu zozizira zovomerezeka pazinthu zomwe zimakhudzidwa ndi kutentha. Ma CD apadera komanso zofunikira zoyika zinthu zomwe sizili zokhazikika zitha kubweretsa ndalama zina zowonjezera.
Q8: Nanga bwanji ndalama zotumizira?
Mtengo wotumizira umadalira njira yomwe mwasankha yopezera katundu. Nthawi zambiri njira yachangu kwambiri komanso yokwera mtengo kwambiri. Kutumiza katundu panyanja ndiyo njira yabwino kwambiri yopezera katundu wambiri. Mitengo yotumizira katundu tingakupatseni pokhapokha ngati tikudziwa zambiri za kuchuluka kwake, kulemera kwake, ndi njira yake. Chonde titumizireni uthenga kuti mudziwe zambiri.