Mzere wamphesa wamphesa

Izi zimapangidwa ndi zinthu zoyera kwambiri, zopangidwa ndi kuponyera mwamphamvu, ndikuphika pamafunde otsika. Ili ndi maubwino amphamvu yamatenthedwe, matenthedwe abwino kukana, kukana kukokoloka komanso kukana kukokoloka, ndikukonzanso kotentha. Amagwiritsidwa ntchito ku Shagang, Huaigang ndi Henggang Ogwiritsidwa ntchito ndi magulu ena, adalandiridwa bwino ndi makasitomala.

Zida zazikulu zazikulu: corundum Al₂O₃ ： 80-94% MgO ： 2-5% Cr₂O₃ ： 0-3%

Kapangidwe ka mkati

Luso magawo a ladle nozzle chipika

Katundu / kalasi	Chrome corundum	Corundum	Chromium corundum mullite
Kutha (%)	≥90	≥92	≥80
MgO (%)	≤2.0	≤2.0	≤2.0
Masewe (%)	≥2.0	/	≥1.5
Kuchuluka kwa kuchuluka (g / cm³)	≥2.95	≥2.95	≥2.90
Kuponderezana kwamphamvu kutentha kwapakati (MPa)	≥60	≥50	≥50

Njira yovomerezeka

Zovomerezeka, mawonekedwe apadera, odana ndi kukwapula, odana ndi kukulitsa, moyo wautali wautumiki.

Hot patchable

Mpando wokonza njerwa womwe umapangidwira njerwa zam’mipando komanso njerwa zopumira zimatha kukonzedwa bwino, zomwe zitha kukulitsa moyo wautumiki ndikupatseni mtendere wamalingaliro

Kwathunthu makonda

Mawonekedwe ndi chromium okusayidi zili makonda kwathunthu malinga ndi zomwe makasitomala amafuna. Kuti akwaniritse zosowa zosiyanasiyana za makasitomala osiyanasiyana.