spherical nadiifnimo sare leh niobium carbide budada
Sharaxaada Alaabta
Budada Niobium carbide waa budo madow oo inta badan ka kooban curiyeyaasha niobium iyo kaarboon.Niobium carbide budada waxaa inta badan loo isticmaalaa carbide sibidhka, walxaha aadka u adag, tignoolajiyada heerkulka sare iyo farsamada elektiroonigga ah iyo qaybaha kale.Goobta carbide sibidhka, budada niobium carbide waa mid ka mid ah alaabta muhiimka ah ee cemented carbide, taas oo loo isticmaali karo in lagu diyaariyo qalabka carbide cemented, caaryada, iwm. agab adag, sida dheeman iyo nitride boron cubic;Marka la eego tiknoolajiyada heerkulka sare, budada niobium carbide waxaa loo isticmaali karaa in lagu soo saaro foornada heerkulka sare, dareenka heerkulka sare, iwm. on.Niobium carbide budada waa walxo muhiim ah oo isku dhafan, oo leh barta dhalaalaysa sare, qallafsanaanta iyo xasilloonida iyo sifooyin kale oo aad u fiican, oo si ballaaran loo isticmaalo carbide sibidhka, walxaha adag, tiknoolajiyada heerkulka sare iyo farsamada elektiroonigga ah.
Faahfaahinta faahfaahinta
| Niobium Carbide Budada Kiimikada (%) | ||
| Halabuurka kiimikada | 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
Nidaamka xakamaynta tayada
Huarui waxa uu leeyahay nidaam maarayn tayo adag.Waxaan tijaabineynaa badeecada marka hore ka dib marka aan dhameyno wax soo saarkayaga, waxaanan tijaabineynaa mar kale ka hor dhalmo kasta, xitaa muunad.Oo haddii aad u baahan tahay, waxaan jeclaan lahayn inaan aqbalno qolo saddexaad inay tijaabiso.Dabcan haddii aad rabto, waxaan ku siin karnaa muunad si aad u tijaabiso.
Tayada alaabtayada waxaa dammaanad qaaday Machadka Metallurgical Sichuan iyo Guangzhou Institute of Metal Research.Wadashaqeynta muddada dheer ee iyaga lala yeesho waxay badbaadin kartaa waqti badan oo tijaabo ah macaamiisha.
