Chromium Nitride Powder Nitrided Metal Chromium Powder CrN
Product Description
Chromium nitride poda ine hunhu hwediki diki saizi, kufanana uye yakakwirira pamusoro pekuita;yakagadzikana kumvura, asidhi uye alkali.Iyo ine yakanaka adhesion uye yakanaka corrosion resistance uye oxidation kuramba.Panguva imwecheteyo, nekuda kwezvakanaka zvemuviri uye zvemagetsi zvimiro, ndeye antiferromagnetic zvinhu mu nitrides.
Iyo yakaderera kabhoni ferrochromium inoiswa nitrided pa 1150 ° C muvacuum inopisa muvira kuti iwane crude ferrochromium nitride, iyo inozogadziriswa ne sulfuric acid kubvisa tsvina yesimbi.Mushure mekusefa, kugezwa nekuomeswa, chromium nitride inowanikwa.Inogonawo kuwanikwa nekuita kweammonia uye chromium halide.
Tsanangudzo
| NO | Muumbi weKemikari(%) | ||||||||
| 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 |
| Normal Size | 40-325mesh;60-325mesh;80-325mesh | ||||||||
Application
1. Steelmaking alloy additives;
2. Simende carbide, upfu metallurgy;
3. Inoshandiswa sechipfeko chinodzivirira kupfeka.
Kuwedzera chromium nitride poda kune michina zvikamu uye kufa kunogona kuwedzera lubricity yavo uye kupfeka kuramba.Kuoma kwepamusoro pepamusoro, kuderera kwekwekwenyu uye kuderera kwasara kushushikana kunoita kuti ive yakakodzera kupfeka-inodzivirira, simbi-ku-metal friction application.
Quality control system
Huarui ine yakasimba yemhando manejimendi system.Isu tinoyedza zvigadzirwa zvedu kutanga mushure mekunge tapedza kugadzira kwedu, uye tinoyedza zvakare tisati tasvika kwese kutumirwa, kunyangwe sampuli.Uye kana uchida, tinoda kugamuchira wechitatu bato bvunzo.Ehe kana uchida, tinogona kukupa sampuro kwauri kuti uedze.
Hunhu hwedu hwechigadzirwa hunovimbiswa neSichuan Metallurgical Institute uye Guangzhou Institute of Metal Research.Kubatana kwenguva refu navo kunogona kuchengetedza nguva yakawanda yekuyedza kune vatengi.
