Indasitiri yemakemikari iindasitiri ine nharaunda yakaoma, midziyo yakaita semapaipi nemavharuvhu inoita basa rakakosha muindasitiri yemakemikari yemazuva ano.Mavharuvhu anopikiswa nemhoteredzo dzakaoma mukufambisa mapaipi akadai sehupfu, magranules, uye slurries, uye anowanzo kujaira kupfeka pombi yevharuvhu uye kutadza.Nokudaro, tinoda kushandisa simba rakasimba, rinopesana nemarara sechinhu chakasvibiswa chemidziyo yevhavha, kuitira kuti valve ine hupenyu hurefu hwebasa, uye simende carbide ndiyo yakanakisisa sarudzo.Zhuzhou Chuangrui Cemented Carbide Co., Ltd. ichagovana newe nei yakakosha sintered simende carbide ichida kusarudzwa sechinhu chemavharuvhu nemidziyo yepombi muindasitiri yemakemikari.
Muindasitiri yemakemikari emarasha, madhaka uye mamwe mapaipi ekutakura zvinhu, chikamu chekuisa chisimbiso chevharuvhu hachingori pasi pekutsvedza kunotsvedza uye kupfeka kwekuisa chisimbiso zvikamu zvekubatsira, asiwo kumira nekumhanya-mhanya kwegasi-solid duplex. kusanganiswa nekushisa kwepamusoro uye kuoma kwakanyanya, pamwe nekupenya uye cavitation inokonzerwa ne-high-pressure fluid, iyo inotungamirira kukuvadza uye inowedzera kukanganisa kwevhavha.Nokudaro, pasi pemamiriro ezvinhu akaoma ekushanda akadai sekufambisa kwehupfu, kupfeka kusagadzikana ndiyo inonyanya kukosha yekuongorora indekisi yevhavha.
Isu tinosarudza yakakosha sintered tungsten carbide sechinhukugadzira vharafu, iyo isina simba rakakwirira chete, asiwo ine yepamusoro yepamusoro, kana yakashandiswa zvimwe zvinhu, iyo friction coefficient idiki pane simbi, iyo inogona kuderedza zvakanyanya kukwesha kweiyo yekubata kumeso uye zvinobudirira kuderedza kushanda torque.
Integral sintered tungsten carbide inogadzirwa nekupisa musanganiswa we tungsten uye kabhoni pakupisa kwakanyanya, yakawanda ye tungsten carbide ine kuomarara kwakanyanya.saka izvozvo haisi nyore kuora pakupisa kwakanyanya, uyewoine yakanaka oxidation resistance.
Mune marasha gasification vharafu, vharuvhu disc uye chigaro chevharuvhu chinogadzirwa ne integral sintered tungsten carbide kuti iite chisimbiso peya, uye vharafu ine zvinotevera zviri pachena zvakanakira.:
1,High kuoma.kuomarara> 80HRC, iyo inogona kumira nekukasira kwekukukurwa kwemultiphase particle media senge marasha-mvura slurry, marasha akapwanyika, silica fume, nezvimwe.
2,High tembiricha kuramba.Inogona kushanda pa750°C tembiricha yakakwira kwenguva yakareba, uye simba rayo, kunamatira uye kuwedzera kwemafuta hakuganhurwe netembiricha, iyo inosangana zvizere nemamiriro ekushisa epamusoro senge indasitiri yemakemikari yemarasha..
3,High pressure resistance.Iyo yakachinjika kutsemuka kusimba kweiyo yakazara sintered tungsten carbideanogonakusvika 4000MPa, iyo inodarika kagumiof simbi yakajairika.
4,Corrosion-resistance.Iyo yakazara sintered cemented carbide yakagadzikana mumakemikari, isinganyungudika mumvura kunyangwe ichipisa, uye haidyidzane nehydrochloric acid uye sulfuric acid.
5,Abrasion resistance.Hunhu hwekuomarara kwepamusoro uye kugadzikana kwakanyanya kweiyo inosanganisirwa sintered simende carbide inovimbisa yakanakisa anti-kupfeka kuita kwechisimbiso sub-zvinhu..
6,Erosion Resistance.
Kazhinji, iyo yakakosha sintered tungsten carbide cemented carbide ine simba rakawanda, kuomarara kwakanyanya, kunyungudika kwakakwira, kugadzikana kwepamusoro, kuderera kweiyo friction, kupfeka kuramba, kunyura kwevhu uye cavitation, corrosion resistance, uye kugadzirwa kwemavharuvhu asingapfeki. mamiriro ekushanda akaoma anogona kuvandudza zvakanyanya kushandiswa kwevhavha, kuwedzera kushandiswa kwevhavha, uye kuwedzera hupenyu hwekushanda kwevhavha.
Zhuzhou Chuangrui Cemented Carbide Co., Ltd inopa yakakwirira-yekupedzisira kupfeka-inodzivirira zvinhu uye inyanzvi yevharuvhu yekuomesa tekinoroji kuti ipe mhinduro kumamiriro ekushanda akaomarara eindasitiri yemakemikari emarasha..
Nguva yekutumira: Jan-24-2024