I-Hybrid Liner Rubber Ceramic Matrix
MAYELANA ne-Hybrid Liner Rubber Ceramic Matrix
Ihlanganiswe kusetshenziswa inqubo ekhethekile, iHybrid Liner ihlanganisa izinto ezimbili zamalayini kanye nezakhiwo zazo ezithandekayo.Ingaphakathi lenziwe nge-polyurethane futhi livikela isitho esisele nesitho samathambo ngenxa yezimpawu zalo ezidonsa ukushaqeka.Ngesikhathi esifanayo, iqinisekisa ukusatshalaliswa kwengcindezi ephezulu kuwo wonke umlenze osele, womabili wokwenza i-vacuum engenzi lutho futhi esebenzayo.Ingaphandle le-liner kanye ne-vacuum flap ehlanganisiwe yenziwe nge-silicone, efakazelwe ekusetshenzisweni kwansuku zonke ngenxa yokuqina kwayo.Lokhu kubaluleke kakhulu lapho i-vacuum flap igoqwa phezu kwesokhethi yangaphakathi ukuze kwakheke isivalo esingangeni moya sohlelo.
IHybrid Liner Rubber Ceramic Matrix Isicelo
Endabeni yokuhuzuka maqondana nemigqa yenjoloba, kufanele kucatshangelwe izitatimende ezilandelayo.
1- Kunezinhlobo ezimbili zokuhuzuka umuntu angase ahlangane nazo, ukubopha kanye nokushelela.
2- Ukuhuzuka kokuqina kwenzeka lapho izinhlayiya zishaya ingaphezulu lerabha (noma enye indawo).
3- Ukuhuzuka kokuslayida kwenzeka lapho enye indawo islayida kuyo yonke irabha.
4- Cishe kuzo zonke izimo ukuhuzuka kungalindelwa ukuthi kube inhlanganisela yokufaka nokushelela.
5- I-impingement abrasion ivame ukuvela kumachute, ipayipi le-sandblast nanoma yikuphi lapho kubukwa khona i-rebound.
6- Enqubweni yokufaka, izinhlayiya zishaya phezulu futhi noma yikuphi ukucindezeleka okukhiqizwayo kusakazwa ngokulinganayo uma irabha ikhiqiza kalula, ikakhulukazi uma izinhlayiya zishaya nge-engeli engu-90° phezulu.
Izinto Zobumba (I-Alumina + I-Reaction Bonded Silicon Carbide Tiles)
Isigaba | 92% Al2O3 | 95% I-Al2O3 |
ZrO2 | / | / |
Ukuminyana(gr/cm3) | >3.60 | >3.65g |
I-HV 20 | ≥950 | ≥1000 |
I-Rock Hardness HRA | ≥82 | ≥85 |
Ukugoba Amandla MPa | ≥220 | ≥250 |
Amandla okucindezela i-MPa | ≥1050 | ≥1300 |
Ukuqina Kokwaphuka (Kic MPam 1/2) | ≥3.7 | ≥3.8 |
Ivolumu yokugqoka (cm3) | ≤0.25 | ≤0.20 |
I-Silicon CarbideIdatha(RBSiC) | ||
Inkomba | Inani | Umphumela wokuhlolwa |
Sic | / | ≧90 |
Izinga lokushisa | ℃ | 1380 |
Ukuminyana Okuthile | g/cm3 | ≧3.02 |
Vula i-Porosity | % | <0.1 |
I-Modulus ye-elasticity: | I-Gpa | I-330Gpa (20 ℃) 300Gpa(1200 ℃) |
Ukuqina kukaMoh | / | 9.6 |
Amandla okugoba | Mpa | 250(20℃)/ 280 (1200℃) |
Amandla Wokucindezela | Mpa | 1150 |
I-coefficient yokunwetshwa kwe-thermal: | / | 4.5K^(-3)*10^(-5) |
I-coefficient ye-thermal conductivity: | W/mk | 45 (1200℃) |
I-Acid Alkaline -ubufakazi | / | Kuhle kakhulu |