Izitini Eziphakeme Ze-Alumina Eziphikisayo Isithombe Esifakiwe

Izitini eziphezulu ze-Alumina Refractory

Incazelo emfushane:

Imodeli:SK35/36/37/38/39/40I-SiO2:18%-47%I-Al2O3:48%-80%Fe2O3:1.8%-2.0%MgO:0.1%-0.3%I-CaO:1.2%-1.5%I-Fe2O3:2.0%-2.5%I-Refractoriness:Okujwayelekile (1770°< Refractoriness< 2000°)Refractoriness Under Load@0.2MPa: 1420 ℃-1600 ℃Ushintsho Lomugqa Ongunaphakade@1400℃*2H:±0.2%-±0.3%Amandla Okuchotshozwa Okubandayo:40-70MPaUkuminyana kwenqwaba:2.3~2.7g/cm3I-Porosity ebonakalayo:20%~23%Ikhodi ye-HS:69022000Isicelo:Isithando somlilo esivuthayo/isitofu esishisayo esishisayo/VOD/AOD/Ladle, njll

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Ulwazi Lomkhiqizo

Izitini eziphezulu ze-aluminiumbhekisela kokuqukethwe kwe-alumina ngaphezu kuka-48% wento ephikisayo engathathi hlangothi, ngokuya ngokuqukethwe okuhlukile kwe-aluminium, ikakhulukazi ihlukaniswe ngamaleveli amathathu: Ⅰ(Al2O3≥75%); Ⅱ(60%≤Al2O3<75%); Ⅲ(48%≤Al2O3<60%). Izitini eziphakeme ze-alumina ziyakhiwa futhi zibalwe nge-bauxite noma ezinye izinto zokusetshenziswa ezinokuqukethwe okuphezulu kwe-alumina. Zinokuqina okushisayo okuphakeme kanye ne-refractoriness engaphezu kuka-1770 ℃, futhi zinokumelana kahle kwe-slag futhi zisetshenziselwa ulayini we-EAF, izithando zomlilo ezincibilikisa ingilazi, iziko likasimende elijikelezayo, njll.

Izici

1. Ukusebenza okuhle kwezinga lokushisa eliphezulu
2. Ukumelana kahle nokukhishwa kwe-spalling
3. Ukuzinza okuphezulu kwe-thermal (i-refractoriness engaphezu kuka-1770 ℃)
4. Ukumelana okuhle kwe-slag
5. Ukumelana okuhle kakhulu ne-asidi nokugqwala kwe-alkali

Imininingwane Izithombe

Izitini ezijwayelekile

Izitini Ezigobile Eziphelele

Izitini ze-Anchor

Izitini zokuhlola

Izitini ze-Wedge

Izitini ezigobile

Izitini Ezimise

Izitini ze-Wedge

Inkomba Yomkhiqizo

INDEX	SK-35	SK-36	SK-37	SK-38	SK-39	SK-40
I-Refractoriness(℃) ≥	1770	1790	1820	1850	1880	1920
Ukuminyana Ngenqwaba(g/cm3) ≥	2.25	2.30	2.35	2.40	2.45	2.55
I-Porosity ebonakalayo(%) ≤	23	23	22	22	21	20
Amandla Okuchotshozwa Okubandayo(MPa) ≥	40	45	50	55	60	70
Ushintsho Lomugqa Ongunaphakade@1400°×2h(%)	±0.3	±0.3	±0.3	±0.3	±0.2	±0.2
I-Refractoriness Under Load @ 0.2MPa(℃) ≥	1420	1450	1480	1520	1550	1600
I-Al2O3(%) ≥	48	55	62	70	75	80
I-Fe2O3(%) ≤	2.0	2.0	2.0	2.0	2.0	1.8

Isicelo

Izitini eziphezulu ze-aluminaasetshenziselwa ikakhulukazi i-VOD, i-AOD, iziqhumiso zomlilo, iziqhumane ezishisayo, i-EAF, iziqhumane zomlilo, kanye nama-rotary kiln linings. Ngaphezu kwalokho, izitini eziphakeme ze-alumina nazo zisetshenziswa kabanzi njengezitini zokuhlola isitoreji sokushisa esivulekile, amapulaki okuthela amasistimu, izitini ze-nozzle, njll.

$high-alumina-refractory-brick$

Iphrofayela Yenkampani

Inkampani Shandong Robert New Material Co., Ltd. itholakala eZibo City, eSifundazweni saseShandong, eChina, okuyindawo yokukhiqiza impahla ephikisayo. Siyinkampani yesimanje ehlanganisa ucwaningo nentuthuko, ukukhiqiza, ukuthengisa, ukwakhiwa kweziko nokwakha, ubuchwepheshe, kanye nezinto ezikhiqizayo zokuthumela ngaphandle. Sinemishini ephelele, ubuchwepheshe obuphambili, amandla obuchwepheshe aqinile, ikhwalithi yomkhiqizo omuhle kakhulu, kanye nedumela elihle.Ifektri yethu ihlanganisa amahektha angaphezu kuka-200 futhi umphumela wonyaka wezinto eziphikisayo ezinokwakheka cishe amathani angu-30000 futhi izinto eziphikisayo ezingabunjiwe zingamathani ayi-12000.

Imikhiqizo yethu eyinhloko yezinto eziphikisayo ihlanganisa:izinto ze-alkaline refractory; aluminium silicon refractory izinto; izinto eziphikisayo ezingakhiwe; ukufakwa kwe-thermal refractory materials; izinto ezikhethekile zokuphikisa; izinto ezisebenzayo eziphikisayo zamasistimu okusakaza aqhubekayo.

Imikhiqizo kaRobert isetshenziswa kakhulu kumahhayela okushisa aphezulu njengezinsimbi ezingezona ayoni, insimbi, izinto zokwakha nezokwakha, amakhemikhali, amandla kagesi, ukushiswa kwemfucuza, kanye nokuphathwa kwemfucuza eyingozi. Zibuye zisetshenziswe ezinhlelweni zensimbi nezensimbi ezifana namaladi, i-EAF, ama-blast furnaces, ama-converter, ama-oven ama-coke, ama-hot blast furnaces; iziqhumane zensimbi ezingenayo insimbi njengeziqhumane, izithando zomlilo ezincishiswayo, iziqhumane eziqhumayo, namahhanu ajikelezayo; izinto zokwakha izikhonkwane zezimboni ezifana neziko lengilazi, iziko likasimende, namahhayela obumba; amanye ama-horns afana nama-boilers, izishisi zokulahla imfucuza, isithando somlilo, esizuze imiphumela emihle ekusebenziseni. Imikhiqizo yethu ithunyelwa eNingizimu-mpumalanga ye-Asia, e-Asia Ephakathi, eMpumalanga Ephakathi, e-Afrika, eYurophu, eMelika nakwamanye amazwe, futhi isisungule isisekelo esihle sokubambisana namabhizinisi amaningi ensimbi aziwayo. Bonke abasebenzi bakwa-Robert babheke ngabomvu ukusebenza nawe ukuze uthole isimo sokuwina.

imibuzo ejwayelekile ukubuzwa

Udinga usizo? Qiniseka ukuthi uvakashela izinkundla zethu zokusekela ukuze uthole izimpendulo zemibuzo yakho!

Ingabe ungumkhiqizi noma umthengisi?

Singumkhiqizi wangempela, imboni yethu ikhethekile ekukhiqizeni izinto eziphikisayo iminyaka engaphezu kwengu-30. Sithembisa ukuhlinzeka ngenani elingcono kakhulu, insizakalo engcono kakhulu yokuthengisa ngaphambilini kanye neyokuthengisa ngemva kokuthengisa.

Uyilawula kanjani ikhwalithi yakho?

Ngenqubo ngayinye yokukhiqiza, i-RBT inohlelo oluphelele lwe-QC lokwakheka kwamakhemikhali nezinto ezibonakalayo. Futhi sizohlola izimpahla, futhi isitifiketi sekhwalithi sizothunyelwa nezimpahla. Uma unezidingo ezikhethekile, sizozama konke okusemandleni ethu ukuze sizifake.

Siyini isikhathi sakho sokulethwa?

Ngokuya ngobuningi, isikhathi sethu sokulethwa sihlukile. Kodwa sithembisa ukuthumela ngokushesha ngangokunokwenzeka ngekhwalithi eqinisekisiwe.

Ingabe uyawahlinzeka ngamasampuli amahhala?

Yiqiniso, sinikeza amasampula mahhala.

Singavakashela inkampani yakho?

Yebo, kunjalo, wamukelekile ukuvakashela inkampani ye-RBT kanye nemikhiqizo yethu.

Iyini i-MOQ ye-oda lesilingo?

Akukho mkhawulo, singakunikeza isiphakamiso esingcono kakhulu nesixazululo ngokuya ngesimo sakho.

Kungani ukhethe thina?

Sesineminyaka engaphezu kwengu-30 senza izinto eziphikisayo, sinokusekela okuqinile kwezobuchwepheshe kanye nesipiliyoni esicebile, singasiza amakhasimende akhe amahhanisi ahlukene futhi anikeze isevisi yokuma okukodwa.

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