Khoom piav qhia
Alumina silicate hluav taws cib yog ib hom nruab nrab qib hluav taws cib ntawm cov khoom siv stereotyped ntawm cov ntaub ntawv refractory. Nws belongs rau nruab nrab cov ntaub ntawv refractory thiab yog siv nyob rau hauv ob sab phlu ntawm industrial kilns.
Muaj kev ua haujlwm ruaj khov alumina silicate hluav taws cib hauv peb cov nroj tsuag, tsuas yog thov qhia rau peb koj qhov kev thov lossis daim ntawv thov cib, CH refractories yuav qhia koj qhov zoo tshaj plaws alumina silicate hluav taws cib kom txuag tau koj cov nqi thiab ua tiav qhov kev ua tau zoo tshaj plaws.
Lub cev thiab tshuaj index ntawm alumina silicate hluav taws cib
|
Cov khoom |
Index |
|||
|
/ |
CH-LZ75 |
CH-LZ65 |
CH-LZ55 |
CH-LZ48 |
|
Al2O3% Ntau dua lossis sib npaug |
75 |
65 |
55 |
48+ |
|
CCS/Mpa Ntau dua lossis sib npaug |
54 |
49 |
44 |
40 |
|
Pom meej porosity /% Tsawg dua lossis sib npaug |
23 |
23 |
22 |
22 |
|
Refractoriness nyob rau hauv load / degree Ntau tshaj los yog sib npaug rau |
1520 |
1500 |
1470 |
1420 |
|
Reheating linear hloov (1500 degree, 2h) |
+0.1 -0.4 |
+0.1 -0.4 |
+0.1 -0.4 |
+0 1 -0.4(1450 degree .2h) |
|
Refractoriness / degree Ntau dua lossis sib npaug |
1790 |
1790 |
1770 |
1750 |
Pob:
Lub cev thiab tshuaj index ntawm alumina silicate hluav taws cib
|
Cov khoom |
Index |
|||
|
/ |
CH-LZ75 |
CH-LZ65 |
CH-LZ55 |
CH-LZ48 |
|
Al2O3% Ntau dua lossis sib npaug |
75 |
65 |
55 |
48+ |
|
CCS/Mpa Ntau dua lossis sib npaug |
54 |
49 |
44 |
40 |
|
Pom meej porosity /% Tsawg dua lossis sib npaug |
23 |
23 |
22 |
22 |
|
Refractoriness nyob rau hauv load / degree Ntau tshaj los yog sib npaug rau |
1520 |
1500 |
1470 |
1420 |
|
Reheating linear hloov (1500 degree, 2h) |
+0.1 -0.4 |
+0.1 -0.4 |
+0.1 -0.4 |
+0 1 -0.4(1450 degree .2h) |
|
Refractoriness / degree Ntau dua lossis sib npaug |
1790 |
1790 |
1770 |
1750 |
