i-spherical high purity niobium carbide powder
Ingcaciso yeMveliso
I-Niobium carbide powderluhlobo lwemathiriyeli ye-inorganic nonmetallic enexabiso elibalulekileyo losetyenziso.Ubukhulu becala yenziwe yi-niobium kunye nekhabhoni, kwaye ineempawu ezibalaseleyo zomzimba, iikhemikhali kunye nezomatshini.Iinkqubo eziphambili zokuvelisa i-niobium carbide powder ziquka indlela yokunciphisa i-carbothermal kunye ne-electrolysis yetyuwa etyhidiweyo.Phakathi kwabo, indlela yokunciphisa i-carbothermal iyona nto isetyenziswa ngokuqhelekileyo, umgaqo kukunciphisa i-niobium oxide okanye i-niobium alloy kunye nekhabhoni kwiqondo lokushisa eliphezulu ukufumana i-niobium carbide powder.Indlela ye-electrolysis yetyuwa etyhidiweyo kukusebenzisa umxube wetyuwa ye-niobium kunye netyuwa ye-carbon kwi-electrolysis kwiqondo lokushisa eliphezulu, ukuze i-ion ye-niobium iyancipha ibe yi-niobium carbide kwi-cathode.
I-Niobium carbide powder isetyenziswa ngokubanzi kwiinkalo ezininzi, ezifana ne-electronics, i-aerospace, oomatshini, i-metallurgy njalo njalo.Kwintsimi ye-electronics, i-niobium carbide ingasetyenziselwa ukuvelisa izinto eziphezulu zokushisa eziphezulu kunye nezixhobo zombane ngenxa yobushushu obuphezulu kunye nokumelana nemitha.Kwintsimi ye-aerospace, i-niobium carbide alloy ineenzuzo zamandla aphezulu, ubunzima bokukhanya kunye nokumelana nokugqwala, kwaye yinto ebalulekileyo ekwenzeni iinjini zeenqwelo-moya kunye namacandelo e-rocket.
Iinkcukacha zokucaciswa
| I-Niobium Carbide Ukwakheka kwemichiza yePowder (%) | ||
| Ukuqulunqwa kweekhemikhali | NbC-1 | NbC-2 |
| CT | ≥11.0 | ≥10.0 |
| CF | ≤0.10 | ≤0.3 |
| Fe | ≤0.1 | ≤0.1 |
| Si | ≤0.04 | ≤0.05 |
| Al | ≤0.02 | ≤0.02 |
| Ti | - | ≤0.01 |
| W | - | ≤0.01 |
| Mo | - | ≤0.01 |
| Ta | ≤0.5 | ≤0.25 |
| O | ≤0.2 | ≤0.3 |
| N | ≤0.05 | ≤0.05 |
| Cu | ≤0.01 | ≤0.01 |
| Zr | - | ≤0.01 |
Sem
Inkqubo yokulawula umgangatho
I-Huarui inenkqubo engqongqo yolawulo lomgangatho.Sivavanya iimveliso zethu kuqala emva kokuba sigqibe imveliso yethu, kwaye siphinda sivavanye phambi kokuhanjiswa kwazo zonke, kunye nesampulu.Kwaye ukuba ufuna, singathanda ukwamkela umntu wesithathu ukuba avavanye.Ewe ukuba uyathanda, singakunika isampuli ukuba uvavanye.
Umgangatho wethu wemveliso uqinisekisiwe yiSichuan Metallurgical Institute kunye neGuangzhou Institute of Metal Research.Intsebenziswano yexesha elide kunye nabo inokonga ixesha elininzi lovavanyo kubathengi.
