- IINDLELA Reaction kophethe Silicon khabhayithi
Reaction kophethe Silicon khabhayithi (RBSC, okanye SiSiC) iimveliso kukuchasa, ngokuba lukhuni / lingonakali ezigqithisileyo kunye nozinzo yemichiza obalaseleyo kwiindawo ndlongondlongo. Silicon khabhayithi kuyinto material eyenziweyo ebonisa iimpawu ukusebenza eliphezulu kuquka:
l ukumelana chemical Excellent.
Ukomelela RBSC iphantse-50% obungaphezu ezininzi ephuculweyo kwii carbides lesilicon. RBSC ke elihle nokumelana kunye antioxidation bokusebenzisa .. It labunjwa ezahlukeneyo desulpurization umlomo (FGD).
l wear Excellent kunye nokumelana nempembelelo .
Kuyinto eluchochoyini ezinkulu lingonakali isikali enganyangekiyo ubuchwepheshe bokusebenzisa. RBSiC abe yobulukhuni eliphezulu besiza diamond. Yenzelwe ukuba isetyenziswe izicelo iimilo ezinkulu apho amabakala eliyinjubaqa of lesilicon khabhayithi ukuba zibonise anxibe esirhabaxa okanye umonakalo kwi ifuthe ngamasuntswana ezinkulu. Ukumelana impingement ngqo amasuntswana ukukhanya kwakunye nefuthe ngokuhambisa lingonakali of eziqinileyo enzima equlethe slurries. Kokuba labunjwa ezahlukeneyo iimilo, kuquka cone kunye ngaphakathi iimilo, kwakunye iziqwenga echulwe lunzima kakhulu eyenzelwe izixhobo ababandakanyekayo processing of raw materials.
l Excellent ukunganyangeki kukothuka thermal.
components khabhayithi silicon Reaction kwii zinika ebalaseleyo ukunganyangeki kukothuka thermal kodwa ngokungafaniyo iiseramikhi zemveli, ukuba kungadityaniswa ezinoxinano wabuthoba amandla aphezulu ngoomatshini.
l amandla High (uzuza amandla kubushushu).
Reaction kophethe Silicon khabhayithi igcina uninzi ngamandla ayo ngoomatshini kwiqondo eliphakamileyo kunye nemiboniso amazinga aphantsi kakhulu alawule, nto leyo ukhetho lokuqala izicelo umthwalo ngokuzala kwi 1300ºC lomqolo ku 1650ºC (2400ºC ukuya 3000ºF).
- Technical Data-sheet
|
technical Itheyibhile yeengcombolo ezivelileyo |
Unit |
SiSiC (RBSiC) |
NbSiC |
ReSiC |
Sintered suppliers |
|
Reaction kophethe Silicon khabhayithi |
Ephuculweyo kophethe Silicon khabhayithi |
Recrystallized Silicon khabhayithi |
Sintered Silicon khabhayithi |
||
|
Unizi lolwapho kuyiwa khona |
(g.cm 3) |
≧ 3,02 |
2.75-2.85 |
2,65 ~ 2,75 |
2.8 |
|
lifana |
(%) |
83,66 |
≧ 75 |
≧ 99 |
90 |
|
Si3N4 |
(%) |
0 |
≧ 23 |
0 |
0 |
|
Si |
(%) |
15,65 |
0 |
0 |
9 |
|
Porosity Vula |
(%) |
<0.5 |
10 ~ 12 |
15-18 |
7 ~ 8 |
|
ukugoba amandla |
MPA / 20 ℃ |
250 |
160 ~ 180 |
80-100 |
500 |
|
MPA / 1200 ℃ |
280 |
170 ~ 180 |
90-110 |
550 |
|
|
Modulus of luthambe |
UTsvangirai / 20 ℃ |
330 |
580 |
300 |
200 |
|
UTsvangirai / 1200 ℃ |
300 |
~ |
~ |
~ |
|
|
conductivity thermal |
W / (* k m) |
45 (1200 ℃) |
19.6 (1200 ℃) |
36.6 (1200 ℃) |
13.5 ~ 14.5 (1000 ℃) |
|
Confficient lokwanda thermal |
K 1 * 10 ˉ6 |
4.5 |
4.7 |
4,69 |
3 |
|
Moni 'scale yokuqaqadeka (Nobungqongqo) |
9.5 |
~ |
~ |
~ |
|
|
Max-ukusebenza temparature |
℃ |
1380 |
1450 |
1620 (oxide) |
1300 |
- Case Industry Kuba Reaction kwii Silicon khabhayithi:
Power Isizukulwana, imigodi, Chemical, Petrochemical, eontini, kwaneshishini lokwenza Imitshini, leZimbiwa & yokunyibilikisa isinyithi njalo njalo.
Nakuba kunjalo, ngokungafaniyo isinyithi kunye aluminium zabo, akukho kweekhrayitheriya zemigangatho yokusebenza mboni lesilicon khabhayithi. Uluhlu olubanzi ezaqanjwa, ingxinano, iindlela zemveliso kunye namava inkampani, amacandelo khabhayithi lesilicon ezingafaniyo kakhulu kwi guquki, kwakunye iipropati koomatshini nemichiza. ukhetho lwakho lomthumeli limisela ukuba inqanaba nomgangatho umbandela oyifumanayo.