Chromium Nitride Powder Nitrided Metal Chromium Powder CrN
ọja Apejuwe
Chromium nitride lulú ni awọn abuda ti iwọn patiku kekere, iṣọkan ati iṣẹ ṣiṣe dada giga;o jẹ iduroṣinṣin si omi, acid ati alkali.O ni ifaramọ ti o dara ati idena ipata ti o dara ati resistance ifoyina.Ni akoko kanna, nitori awọn ohun-ini ti ara ati ẹrọ ti o dara, o jẹ ohun elo antiferromagnetic ni awọn nitrides.
Ferrochromium erogba kekere jẹ nitrided ni 1150°C ni ileru alapapo igbale lati gba nitride ferrochromium robi, eyiti a ṣe itọju pẹlu sulfuric acid lati yọ awọn idoti irin kuro.Lẹhin sisẹ, fifọ ati gbigbe, chromium nitride ti gba.O tun le gba nipasẹ iṣesi ti amonia ati halide chromium.
Sipesifikesonu
| NO | Iṣọkan Kemikali(%) | ||||||||
| 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 |
| Iwọn deede | 40-325 apapo;60-325mesh;80-325 apapo | ||||||||
Ohun elo
1. Steelmaking alloy additives;
2. carbide Cemented, irin lulú;
3. Ti a lo bi awọ-aṣọ-aṣọ.
Ṣafikun lulú nitride chromium si awọn ẹya ẹrọ ati ku le jẹki lubricity wọn ati wọ resistance.Lile dada ti o ga julọ, olusọdipúpọ edekoyede kekere ati aapọn aloku kekere jẹ ki o dara fun sooro-iṣọra, awọn ohun elo ija-irin-si-irin.
Eto iṣakoso didara
Huarui ni eto iṣakoso didara ti o muna.A ṣe idanwo awọn ọja wa ni akọkọ lẹhin ti a pari iṣelọpọ wa, ati pe a tun ṣe idanwo ṣaaju gbogbo ifijiṣẹ, paapaa apẹẹrẹ.Ati pe ti o ba nilo, a yoo fẹ lati gba ẹnikẹta lati ṣe idanwo.Nitoribẹẹ ti o ba fẹ, a le pese apẹẹrẹ fun ọ lati ṣe idanwo.
Didara ọja wa jẹ iṣeduro nipasẹ Sichuan Metallurgical Institute ati Guangzhou Institute of Metal Research.Ifowosowopo igba pipẹ pẹlu wọn le ṣafipamọ ọpọlọpọ akoko idanwo fun awọn alabara.
