Chromium Nitride Powder Nitrided Metal Chromium Powder CrN

Chromium Nitride Powder Nitrided Metal Chromium Powder CrN

Fa'amatalaga Puupuu:


  • Numera Fa'ata'ita'i:HR-CrN
  • CAS NO:12053-27-9
  • EINECS:246-016-3
  • Tulaga tutusa:6.14
  • Mea e liusuavai ai:1282 ℃
  • Fa'aaliga:efuefu uliuli pauta
  • Talosaga:Alloy additives, pa'u u'amea, fa'alavalava fa'alavalava
  • Fa'amatalaga Oloa

    Fa'amatalaga o oloa

    Chromium nitride paʻu o loʻo i ai uiga o le laʻititi laʻititi, tutusa ma le maualuga o le gaioiga;e mautu i vai, acid ma alkali.E i ai le adhesion lelei ma le corrosion lelei tetee ma oxidation tetee.I le taimi lava e tasi, ona o lona lelei faaletino ma masini, o se mea antiferromagnetic i nitrides.

    O le carbon ferrochromium maualalo o loʻo faʻafefeteina i le 1150 ° C i totonu o se ogaumu faʻavevela e maua ai le ferrochromium nitride mama, ona togafitia lea i le sulfuric acid e aveese ai le uʻamea leaga.A maeʻa le faʻamamaina, fufulu ma faʻamago, e maua le chromium nitride.E mafai foi ona maua i le tali atu o le ammonia ma le chromium halide.

    Fa'amatalaga

    NO Tulaga Fa'aisi (%)
    Cr+N N Fe Al Si S P C O
    HR-CrN 95.0 11.0 0.20 0.20 0.20 0.02 0.01 0.10 0.20
    Tele masani 40-325mesh;60-325mesh;80-325mesh

    Fa'aaogāga

    1. Fa'aopoopo mea fa'apipi'i uamea;

    2. Sima carbide, pauta metallurgy;

    3. Fa'aaogaina e fai ma fa'alavalava fa'alavalava.
    O le fa'aopoopoina o le pa'u o le chromium nitride i vaega fa'ainisinia ma oti e mafai ona fa'aleleia atili ai lo latou lubricity ma fa'afefeteina.O le maualuga o le maaa o luga o le fogaeleele, fa'aitiitia le fe'ai fa'atasi ma le fa'amama fa'aitiitiga o lo'o totoe e talafeagai mo le fa'aogaina o le u'amea-i-u'amea.

    Faiga pulea lelei

    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.


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