lapotopoto maualuga mama niobium carbide pauta
Fa'amatalaga o oloa
Niobium carbide paʻu o se paʻu uliuli e aofia ai elemene niobium ma carbon.O le paʻu o le Niobium carbide e masani ona faʻaaogaina i carbide sima, mea sili ona malosi, tekonolosi vevela ma tekinolosi faʻaeletoroni ma isi fanua.I le fanua o carbide sima, niobium carbide paʻu o se tasi o mea mataʻina taua o carbide sima, lea e mafai ona faaaoga e saunia ai meafaigaluega carbide sima, molds, ma isi. mea e sili ona malosi, e pei o taimane ma kupita boron nitride;I le fanua o tekinolosi vevela maualuga, e mafai ona faʻaaogaina le paʻu o le niobium carbide e gaosia ai le ogaumu vevela maualuga, le maualuga o le vevela, ma isi. luga.O le paʻu o le Niobium carbide o se mea faʻapipiʻi taua, faʻatasi ai ma le maualuga o le liusuavai, maʻaʻa ma le mautu ma isi mea sili ona lelei, faʻaaogaina lautele i carbide sima, mea sili ona malosi, tekonolosi vevela ma tekinolosi faʻaeletoroni.
Fa'amatalaga fa'amatalaga
| Niobium Carbide Pa'u Vailaau Fa'aaogā (%) | ||
| Fa'ameamea | 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
Faiga pulea lelei
Huarui o loʻo i ai faiga faʻapitoa tau pulega.Matou te suʻesuʻeina muamua a matou oloa pe a maeʻa a matou gaosiga, ma matou toe faʻataʻitaʻi aʻo leʻi tuʻuina atu uma, e oʻo lava i faʻataʻitaʻiga.Ma afai e te manaʻomia, matou te manaʻo e talia isi vaega e suʻe.Ioe pe afai e te fiafia i ai, e mafai ona matou tuʻuina atu faʻataʻitaʻiga ia oe e suʻe ai.
O a matou oloa lelei e faʻamaonia e Sichuan Metallurgical Institute ma Guangzhou Institute of Metal Research.O le galulue faʻatasi ma i latou e mafai ona faʻasaoina le tele o taimi suʻega mo tagata faʻatau.
