SiC rollers
ZPC-RBSiC (SiSiC) obe na rollers nwere ike dị elu na enweghị nrụrụ ọbụna na oke okpomọkụ. Na kwa ibé na-egosipụta ogologo ọrụ ndụ. Osisi ndị ahụ bụ arịa ụlọ kiln kacha dabara adaba maka uwe ịdị ọcha na ngwa igwe eletrik. RBSiC (SiSiC) nwere ezigbo ikuku ọkụ, yabụ ọ dị iji chekwaa ike yana obere ibu nke ụgbọ ala kiln.
Silicon carbide ibé na rollers na-eji dị ka loading okpokolo agba na poselin na-emepụta kilns, na nke nwere ike dochie nkịtị oxide bonded silicon efere na mullite post ka ha nwere ezi uru dị ka ichekwa oghere, mmanụ ụgbọala, ike na-adị mkpụmkpụ oge ịgba égbè, na oge ndụ. nke ihe a bụ ọtụtụ ugboro nke ndị ọzọ ọ bụ ezigbo kiln ngwá ụlọ. A na-ejikarị silicon carbide beam eme ihe dị ka ibu na-ebu ndị otu ọwara kiln, kiln ụgbọ ala na kiln ọwa abụọ. Enwere ike iji ya dị ka arịa ụlọ ọkụ na seramiiki na ụlọ ọrụ refractory.
Ibe na elu - okpomọkụ amị ikike nke nnukwu, ogologo oge ojiji na-enweghị ekwe deformation, karịsịa adabara ọwara kilns, shuttle kiln, na abụọ - oyi akwa rola kiln na ndị ọzọ ulo oru oku ibu - ibu Ọdịdị nke etiti. Klọb na-emetụta kwa ụbọchị - ceramik eji eme ihe, poselin ịdị ọcha, seramiiki ụlọ, ihe ndọta na mpaghara ọkụ dị elu nke igwe rola.
| ITEM | RBSIC (SISIC) | SSIC | |
|---|---|---|---|
| UNIT | DATA | DATA | |
| Oke okpomọkụ nke ngwa ngwa | C | 1380 | 1600 |
| OKWU | g/cm3 | > 3.02 | > 3.1 |
| Oghere emeghe | % | <0.1 | <0.1 |
| IKE na-ehulata | Mpa | 250 (20c) | > 400 |
| MPa | 280 (1200 C) | ||
| MODULUS OF elaSTICITY | Gpa | 330 (20c) | 420 |
| GPA | 300 (1200c) | ||
| OKWU OKWU | W/mk | 45 (1200 c) | 74 |
| NKWUKWU nke Mgbasa ọkụ ọkụ | K x 10 | 4.5 | 4.1 |
| Ụlọ ọrụ VICKERS HARDNESS HV | Gpa | 20 | 22 |
| ACID ALKALINE – PROFF |
Njirimara:
* Nnukwu nguzogide abrasion
* Oke ike arụmọrụ
* Enweghị nrụrụ n'okpuru oke okpomọkụ
* Okpomoku kacha elu 1380-1650 Celsius
* Nguzogide corrosion
* Ike na-ehulata dị elu n'okpuru ogo 1100: 100-120MPA
Shandong Zhongpeng Special Ceramics Co., Ltd bụ otu n'ime nnukwu silicon carbide seramiiki ihe ngwọta ọhụrụ na China. SiC technical ceramic: Moh's hardness is 9 (New Moh's hardness is 13), na ezigbo nguzogide mbuze na corrosion, ọmarịcha abrasion - nguzogide na mgbochi oxidation. Ndụ ọrụ ngwaahịa SiC bụ 4 ruo 5 ugboro ogologo karịa 92% alumina ihe onwunwe. MOR nke RBSiC bụ 5 ruo 7 ugboro karịa nke SNBSC, enwere ike iji ya mee ihe maka ụdị mgbagwoju anya. Usoro nhota dị ngwa ngwa, nnyefe dị ka e kwere ná nkwa na àgwà bụ nke abụọ na ọ dịghị. Anyị na-anọgidesi ike mgbe niile n'ịgba ebumnobi anyị aka ma na-enyeghachi obi anyị azụ n'obodo.
