- 08
- Sep
Kala jajab leben neefsasho leh oo loogu talagalay ladle
Kala jajab leben neefsasho leh oo loogu talagalay ladle
Lebenkii hawo-qaadista ee kala-qaybsanaanta waxay qaadan karaan diirimaadyo leben oo hawo-mareen ah oo dillaaci kara, kuwaas oo ka kooban hawo-mareenka, lebenkii kuraasta iyo dhoobada dabka oo tayo sare leh, kuwaas oo dhammaantood si gooni ah loo iibsan karo. Sababtoo ah dayactirka kulul iyo beddelka xuddunta hawo -mareenka, waa mid dabacsan inta la isticmaalayo waxaana loo adeegsan karaa xaalado kala sifeyn oo kala duwan. Waxaa lagu dabaqi karaa geedi socodka afuufidda argon ee hoose ee LF, LF-VD, CAS-OB oo lagu sifeeyo laalaad iyo shubis joogto ah oo lagu rido dhirta bir-samaynta. . Dhoobada dabka oo tayo sare leh oo loo isticmaalo isu-imaatinka bulukeeti hawo-mareenka ah ayaa ka samaysan corundum-nadaafad ahaan sida alaabta ceeriin ee ugu weyn oo lagu daray waxyaabo lagu daro oo kala duwan. Waxaa la isticmaali karaa oo kaliya marka lagu daro biyo goobta. Waxay leedahay dib -u -habeyn sare, hagaajin fudud, xoog isku xirnaan sare, Faa’iidooyinka adeegsiga nabdoon iyo kala -tagga fudud kadib isticmaalka
wariyaha ugu weyn:
Corundum spinelAl₂O₃ : 90-95% MgO : 0-3.5% Cr₂O₃ : 0-3%
Qaab dhismeedka gudaha
Tilmaamayaasha farsamo ee leben neefsasho kala go’a ah oo loogu tala galay
Shay/Darajo | Leben neefsan kara | Block | Dabka dhoobo | |||
/ | Chrome Corundum | Corundum/Spinel | Corundum | Corundum/Spinel Chrome | Corundum/Mullite | Chrome Corundum |
Al2O3 (%) | ≥90 | ≥90 | ≥92 | ≥86 | ≥80 | ≥80 |
MgO (%) | / | ≥3.5 | / | ≥2.5 | / | / |
Cr2O3 (%) | ≥4.0 | / | / | / | ≥3.0 | ≥4.0 |
Cufnaanta guud (g/cm³) | ≥3.0 | ≥3.0 | ≥2.95 | ≥2.95 | ≥2.90 | ≥2.3 |
Awoodda cadaadiska heerkulka qolka (MPa) | ≥90 | ≥90 | ≥50 | ≥60 | ≥60 | / |
Features:
Qaybaha neefsashada
Qaaciddada shatiga leh iyo tan gaarka ah ee noocyada kala duwan ee nuxurka neefsashada leh waxay leedahay iska caabin shoog kuleyl leh oo wanaagsan, iska caabinta nabaad guurka wanaagsan, iyo iska caabinta nabaad guurka wanaagsan, oo dabooli karta baahiyaha kala duwan ee macaamiisha kala duwan.
Tiro gaar ah
Xudunta lebenka iyo lebenka kuraasta leben kasta oo hawo leh waxay leedahay lambar u gaar ah, si aan ula soconno xaaladda wax -soo -saarka iyo adeegsiga, oo aan bixinno qodob badbaado oo ka sarreeya nidaamka maaraynta tayada oo aad u adag.
Naqshadeynta xannibaadda
Naqshadaynta shatiga leh iyo tan gaarka ah waxay si wax ku ool ah uga hortagi kartaa in jabka uu jabo, oo qodobka badbaadadu wuu sarreeyaa inta la sifeynayo!
Xirfadda adag
Geedi -socodka wax -soo -saarka gaarka ahi wuxuu ka dhigaa xuddunta hawo -qabadka mid nabdoon oo si wax ku ool ah uga horjoogsata baxsashada hawada inay ka timaaddo alxanka furan.
Dhoobo dab oo aan caadi ahayn
Patent, dhoobada dabka ee neefta leh ee si gaar ah loogu diyaariyey lebennada neefsashada ayaa si fiican ugu habboon astaamaha lebenka neefsashada waxayna ku siinaysaa deggenaansho dheeri ah markaad isticmaaleyso.