Cov tshuaj tiv thaiv bonded silicon carbide tube & yeeb nkab
Cov Tshuaj Tiv Thaiv Sib Koom Tes Silicon Carbide (RBSiC)
Cov Khoom Siv Tiv Thaiv Kev Hnav
Shandong Zhongpeng yog cov chaw muag khoom siv hauv kev lag luam mining thiab lwm yam kev lag luam Silicon Carbide ntawm Reaction Bonded SiC uas muab kev hnav zoo dua, kev xeb thiab kev poob siab.
Reaction Bonded Silicon Carbide yog ib hom silicon carbide uas tsim los ntawm kev sib xyaw ua ke ntawm cov pa roj carbon lossis graphite nrog cov silicon uas yaj. Reaction Bonded SiC tiv taus kev hnav thiab muab kev tiv thaiv tshuaj lom neeg, oxidation thiab thermal shock zoo heev rau cov khoom siv mining thiab kev lag luam.
Shandong Zhongpeng Mining Equipment Supplies Reaction Bonded Silicon Carbide siv rau cov kab teeb, cov hlab hluav taws xob, cov ntaub thaiv hnav, cov txee kiln, cov ntaub thaiv thermocouple, cov nozzles hlawv ntawm kev khawb av thiab lwm yam chaw lag luam thoob plaws Australia.
Cov Ntawv Thov Tseem Ceeb:
Cov Tshuaj Tiv Thaiv Silicon Carbide rau Cov Rooj Tog Kiln thiab Cov Cheebtsam Txhawb Nqa
- Lub zog kub siab, kev tiv taus oxidation thiab kev tiv taus thermal shock ntawm Reaction Bonded SiC ua rau cov chaw tsim khoom ntawm cov khoom txhawb nqa kiln qis. Cov khoom Kiln suav nrog cov ntoo nyias nyias, cov ncej, cov teeb tsa, cov qhov cub hluav taws xob thiab cov yob. Cov khoom sib xyaw ua rau cov cua sov ntawm cov tsheb kiln txo qis, ua rau kev txuag hluav taws xob thiab muab qhov ua tau rau cov khoom xa tawm sai dua.
Cov Tshuaj Sib Txuas Silicon Carbide rau Cov Khoom Hnav thiab Cov Bearings Thrust
- Kev tiv taus kev hnav, lub zog kub siab thiab kev tiv taus xeb ua rau Reaction Bonded SiC yog cov khoom siv zoo tshaj plaws rau cov khoom hnav, xws li cov ntsia hlau, cov phaj thiab cov impellers. Nws kuj tseem siv tau rau hauv cov kabmob thrust uas tuaj yeem nqa cov khoom hnyav heev hauv cov kua dej uas muaj kuab paug ntau.
Cov Tshuaj Sib Txuas Silicon Carbide rau Cov Khoom Siv Mechanical thiab Vanes
- Reaction Bonded SiC siv tau rau hauv cov foob pob hluav taws thiab cov twj tso kua mis uas muaj kev tiv taus kev sib txhuam siab.
Cov Tshuaj Tiv Thaiv Bonded Silicon Carbide rau Cov Cheebtsam Precision
- Qhov kev hloov pauv me me tom qab ua rau muaj cov kua silicon txhais tau tias cov khoom tuaj yeem tsim tau nrog cov duab nyuaj thiab ua raws li qhov kev kam rau siab. Cov khoom sib xyaw ua ke yog lub teeb thiab tawv nrog kev ruaj khov zoo heev.
Cov yam ntxwv ntawm Silicon Carbide SiC:
- Kev Tiv Thaiv Zoo Tshaj Plaws rau Kev Hnav
- Kev tiv thaiv corrosion; cov khoom siv tiv taus ntau yam acids thiab alkalis
- Kev tiv thaiv rau oxidation
- Kev tiv thaiv kev sib txhuam / kev xeb
- Cov yam ntxwv zoo heev ntawm kev poob siab thermal
- Lub zog ntawm qhov kub siab txog li 1380 ° C
- Kev tswj xyuas qhov ntev zoo ntawm cov duab nyuajSilicon Carbide SiC Cov txiaj ntsig:
- Kev tiv thaiv oxidation zoo heev
- Kev ua tau zoo dua
- Lub neej ntev dua ntawm kev hloov pauv / rov tsim kho dua
- Kev ua tau zoo ntawm cov cua sov
Cov lus qhia ntawm Silicon Carbide SiC:
| YAM KHOOM: | Chav: | COV NTAUB NTAWV: |
| Kub | Celsius | 1380 c |
| Qhov Ceev | g/cm³ | 3.1 – 3.2 |
| Qhib porosity | % | ≤1.56 – 1.66 |
| Lub zog khoov | MPa | 250 ( 20 c ) |
| MPa | 280 ( 1200 c ) | |
| Modulus ntawm elasticity | GPa | 330 ( 20 c ) |
| GPa | 300 ( 1200 c ) | |
| Kev ua kom sov tau zoo | W/mk | 45 ( 1200 c ) |
| Coefficient ntawm thermal expansion | K-1 x 10-6 | 4.5 |
| Kev Rigidity | 13 | |
| Cov kua qaub-pov thawj alkaline | Zoo heev |
Kev kam rau siab txheem:
| Kev tiaj tiaj | ≤ 0.2% |
| Qhov tuab | + / – 1.0 hli |
| Ntev / Dav | + / – 1.5 hli |
Tau tsib xyoos dhau los no, peb cov khoom siv hauv kev khawb av tau tsom mus rau Kev Tiv Thaiv Kev Hnav. Peb tsim khoom thiab muab khoom los ntawm kev faib khoom, Reaction Bonded Silicon Carbide (RB SiC) muab cov kev daws teeb meem zoo tshaj plaws rau kev hnav, kev xeb thiab kev poob siab rau cov neeg siv khoom hauv kev lag luam thiab kev khawb av. Ua ke qhov no nrog kev nrhiav khoom thiab cov kev pabcuam tiv thaiv kev hnav thiab koj paub tseeb tias yuav muaj kev txaus siab rau cov neeg siv khoom!
Shandong Zhongpeng tab tom ua tus thawj coj hauv kev tiv thaiv ib puag ncig thiab Kev Noj Qab Haus Huv thiab Kev Nyab Xeeb hauv Kev Ua Haujlwm. Peb Lub Tuam Txhab Khoom Siv Mining hauv Australia zoo siab rau peb cov ntaub ntawv rau kev pabcuam tshaj lij thiab txhawb kom koj xav txog kev yuav Reaction Bonded Silicon Carbide los ntawm peb!
Cov Neeg Muag Khoom Reaction Bonded Silicon Carbide ntawm Reaction Bonded SiC rau Kev Tiv Thaiv Hnav- Cov Khoom Siv Hauv ZPC Mining.
Shandong Zhongpeng Special Ceramics Co., Ltd yog ib qho ntawm cov khoom siv tshiab silicon carbide ceramic loj tshaj plaws hauv Suav teb. SiC technical ceramic: Moh qhov nyuaj yog 9 (New Moh qhov nyuaj yog 13), nrog kev tiv thaiv zoo heev rau kev yaig thiab xeb, kev puas tsuaj zoo heev - kev tiv thaiv thiab kev tiv thaiv oxidation. SiC cov khoom lub neej kev pabcuam yog 4 txog 5 zaug ntev dua li 92% alumina khoom. MOR ntawm RBSiC yog 5 txog 7 zaug ntawm SNBSC, nws tuaj yeem siv rau cov duab nyuaj dua. Cov txheej txheem hais nqe yog ceev, kev xa khoom yog raws li tau cog lus tseg thiab qhov zoo yog qhov thib ob rau tsis muaj leej twg. Peb ib txwm mob siab rau kev sib tw peb lub hom phiaj thiab muab peb lub siab rov qab rau lub zej zog.
