Yiri taịlị silịkọn carbide seramiiki ọkpọkọ na-eguzogide ọgwụ na corrosion
mmeghachi omume bonded silicon carbide (SiSiC ma ọ bụ RBSIC) bụ ezigbo eyi ihe na-eguzogide ọgwụ, nke bụ
karịsịa adabara ike abrasive, keadighi rarii ahụ, nhazi ọkwa, itinye uche, akpịrị ịkpọ nkụ na
ọrụ ndị ọzọ. A na-ejikarị ya eme ihe na ụlọ ọrụ Ngwuputa, ụlọ ọrụ ígwè, ụlọ ọrụ nhazi coral, chemical
ụlọ ọrụ, akụrụngwa-eme ụlọ ọrụ, n'ibu akara, elu sandblasted ọgwụgwọ na reflector wdg.
Ekele maka ike siri ike na nguzogide abrasive, ọ nwere ike ichebe nke ọma akụkụ ebe ọ dị mkpa iyi
nchebe, ka ọ dị ogologo ndụ ọrụ nke akụrụngwa.
■Nkọwapụta:
Ihe | Nkeji | Data |
Okpomọkụ nke ngwa | ℃ | 1380 ℃ |
Njupụta | G/cm3 | 3.02 |
Mepee porosity | % | 0.1 |
Ike na-ehulata -A | Mpa | 250 (20 ℃) |
Ike na-ehulata -B | MPa | 280 (1200 ℃) |
Modul nke elasticity-A | GPA | 330 (20 ℃) |
Modul nke elasticity -B | GPA | 300 (1200 ℃) |
Thermal conductivity | W/mk | 45 (1200 ℃) |
Ọnụọgụ nke mgbasawanye thermal | K-1 ×10-6 | 4.5 |
Isi ike | / | 13 |
Acid-proof alkaline | / | magburu onwe ya |
■Ụdị na nha dị:
Ọkpụrụkpụ: site na 6mm ruo 25mm
Ụdị oge: SISIC efere, SISIC Pipe, SiSiC Njikọ atọ, SISIC elbow, SISIC Cone Cyclone.
Nkọwa: nha na udi ndị ọzọ dị na arịrịọ.
■Nkwakọ ngwaahịa:
N'ime igbe katọn, juru n'ọnụ na pallet osisi fumigated nwere net dị arọ 20-24MT/20′FCL.
■Uru ndị isi:
1. Mgbochi na-eyi nke ọma, mmetụta nkwụsị na nkwụsị nke corrosion;
2. Magburu onwe flatness na magburu onwe okpomọkụ eguzogide ruo 1350 ℃
3. Nrụnye dị mfe;
4. Ogologo ndụ ọrụ (bụ ihe dị ka ugboro 7 karịa nke alumina seramiiki na 10 ugboro karịa nke ahụ)
polyurethane
Ụkpụrụ nke nkuku na-emetụta abrasion obere akụkụ na-amị amị
Mgbe eruba ihe abrasive dara n'elu akwa akwa n'akụkụ na-emighị emi ma ọ bụ gafere ya na ya, ụdị uwe na-eme na esemokwu ka a na-akpọ abrasion sliding.
Seramiiki silicon carbide dị elu na-enye nguzogide iyi na mgbochi corrosion ceramic tiles na lining. Achọpụtara ngwaahịa ndị a iyi akụrụngwa na mbufe, nhazi na usoro nchekwa. Anyị taịlị nwere ike na-emepụta na ọkpụrụkpụ si 8 ka 45mm. ọ dị mkpa iji hụ na ị nwere ike nweta ngwaahịa achọrọ. SiSiC: Ike siri ike nke Moh bụ 9.5 (Ike siri ike nke Moh ọhụrụ bụ 13), na-enwe ezigbo nguzogide mbuze na corrosion, ọmarịcha abrasion - nguzogide na mgbochi oxidation. Ọ dị okpukpu 4 ruo 5 ike karịa silicon carbide nitride bonded. Ndụ ọrụ bụ oge 5 ruo 7 karịa ihe alumina. MOR nke RBSiC bụ 5 ruo 7 ugboro karịa nke SNBSC, enwere ike iji ya mee ihe maka ụdị mgbagwoju anya. Ihe mkpuchi seramiiki na-eguzogide iyi na-eduzi iji mee ka arụmọrụ mmepụta ya dịkwuo mma, arụmọrụ na-arụ ọrụ, mbelata ụgwọ ọrụ na-abawanye uru.
ceramik nkenke nwere ihe ọmụma ihe onwunwe, nka etinyere n'ọrụ na nka injinịa. Nke a nwere ike hụ na a na-enye ndị ahịa anyị ihe ngwọta kacha mma. Silicon carbide ceramic tiles na lining na-ejikarị na ngwa dị ka cyclones, tubes, chutes, hoppers, ọkpọkọ, ebufe eriri na usoro mmepụta. N'ime usoro ahụ, e nwere ihe ndị na-akpụ akpụ na-amịpụta n'elu. Mgbe ihe ahụ na-adaba n'ihe, ọ na-eji nwayọọ nwayọọ na-ewepụ akụkụ ahụ ruo mgbe ọ dịghị ihe fọdụrụ. N'ebe akwa akwa akwa, nke a nwere ike ime ugboro ugboro ma kpatara ọtụtụ nsogbu dị oke ọnụ. A na-edobe ihe owuwu bụ isi site na iji ihe siri ike, dị ka seramiiki silicon carbide na seramiki alumina dị ka mkpuchi ịchụ aja. N'otu oge ahụ, silicon carbide ceramics nwere ike idi ogologo iyi tupu ọ dị mkpa ka edochie ya, ndụ ọrụ seramiiki silicon carbide bụ oge 5 ruo 7 karịa ihe alumina.
Yiri Silicon Carbide Ceramic Taịlị & Njirimara Ngwongwo:
Chemical na-eguzogide ọgwụ
Ihe mkpuchi ọkụ eletrik
Mechanical ozize & abrasion eguzogide
Enwere ike dochie anya
Uru nke taịlị na ihe mkpuchi na-eguzogide ihe eji akwa seramiiki:
Enwere ike iji ebe a na-achọ nnabata siri ike ma ọ bụ akwa akwa dị mkpa
Enwere ike iji megharia ebe ndị nwere ike iyi
Enwere ike iji ọtụtụ ụzọ mgbakwunye dị ka ịgbado ọkụ na nrapado
Omenala emebere maka ngwa dị iche iche
Nke ukwuu corrosion eguzogide
Ihe ngwọta mbelata iyi dị arọ
Na-echebe akụkụ ndị na-akpụ akpụ bụ ndị a na-eyi akwa gburugburu
N'ụzọ pụtara ìhè na-aga n'ihu & na-emepe ihe ngwọta mbelata iyi
Okpomọkụ kacha dị elu na-eji ihe ruru 1380°C
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.