Ikhaya
Mayelana NATHI
Metallurgical Material
I-Refractory Material
I-alloy Wire
Isevisi
Ibhulogi
Oxhumana naye
Tundish Well Block
Tundish Well Block
Tundish Well Block
Tundish Well Block
Tundish Well Block
Tundish Well Block
Tundish Well Block
Tundish Well Block
Tundish Well Block
Tundish Well Block

Tundish Well Block

I-Tundish Well Blocks amabhlogo ahlanganisiwe enziwe ngezitsha zobumba zobuchwepheshe obuphezulu njengamashaneli egesi kanye nezinsimbi eziphonswayo zekhwalithi ephezulu njengomzimba wangaphandle. Umkhiqizo usiza ekukhiqizeni insimbi ewuketshezi ehlanzeke kakhulu futhi uthuthukise ikhono lokugeleza lensimbi ewuketshezi.
Isivinini sokusakaza esilawulwayo nesizinzile
Ukumelana ne-oxygen lancing
Incazelo
I-Tundish Well Block ikhetha izinto zokwakha zekhwalithi ephezulu, ukucindezela umshini wokubumba, nokubhaka okuphansi. I-Tundish Well Block ingasetshenziswa nazo zonke izinhlobo zomlomo we-tundish, futhi i-Tundish Well Block inezinzuzo zamandla aphezulu omkhiqizo, ukuqina okuhle kokuthuthumela okushisayo kanye nokumelana nokuguguleka.
I-Tundish Well Blocks amabhlogo ahlanganisiwe enziwe ngezitsha zobumba zobuchwepheshe obuphezulu njengamashaneli egesi kanye nezinsimbi eziphonswayo zekhwalithi ephezulu njengomzimba wangaphandle. Umkhiqizo usiza ekukhiqizeni insimbi ewuketshezi ehlanzeke kakhulu futhi uthuthukise ikhono lokugeleza lensimbi ewuketshezi.

Isicelo:
1. Ifanele ibhulokhi yomthombo we-tundish nozzle ngaphansi kwezimo ezihlukene zenqubo.
2. Kungaba assort nge nozzle billet. isishintshi, umlomo wombhobho wokulinganisa ovamile. isivalo se-slab nepuleti lama-slide.

Ukucaciswa
Amakhemikhali Nezakhiwo Zomzimba ZA-85 ZA-90 ZA-95
I-Al2O3 +MgO % min 85 90 95
I-Cr2O3 (C) % min 0 2.5 2.5
I-porosity ebonakalayo g/cm3% max 15 13 13
Ukuminyana kwenqwaba g/cm3 % min 3.0 3.05 2.95
C.C.S (MPa) min 80 100 100
Amandla okuphuka 1500°C×3hmin 23Mpa


FAQ
Umbuzo: Ingabe uyinkampani yokuhweba noma umkhiqizi?
A: Singabakhiqizi abatholakala eChina.

Umbuzo: Yiziphi izimfanelo zakho?
A: Sinobuchwepheshe beminyaka engaphezu kwamashumi amathathu emkhakheni wokukhiqiza i-Metallurgical ad Refractory.Ikhwalithi ingaqinisekiswa. Sinemishini yokuhlola ethuthukisiwe kanye nobuchwepheshe bokuhlola obuhle kakhulu emkhakheni we-metallurgical steelmaking. Imikhiqizo  izohlolwa ngokuqinile ngaphambi kokuthunyelwa ukuze kuqinisekiswe ukuthi izimpahla zifanelekile.

Umbuzo: Ingabe uhlinzeka ngamasampuli amahhala?
IMP: Yebo, singanikeza amasampuli amahhala.

Q: Ithini idethi yakho yokulethwa?
A: Ngokuvamile singaletha izimpahla phakathi kwezinsuku ezingu-7-15 ngemva kokukhokha kwakho.

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