Graphite ndiro

Graphite ndiro (girafu girafu) inotora yemhando yepamusoro graphite zvinhu, ichiwedzera organic kemikari ine yakasimba acid kuramba. Iyo yakanatswa neakakwira-kumanikidza kuumbika, kupukutisa mweya, uye kupisa-kupisa kupisa. Iyo ine inoshamisa asidi uye tembiricha kuramba. Icho chinhu chakanakira kuvesa zvinhu zvephosphoric acid reaction matangi uye phosphoric acid matangi ekuchengetedza mune yemakemikari indasitiri. Chigadzirwa chine hunhu hwekupfeka kuramba, tembiricha kuramba, kumanikidza, kurwisa ngura, zvinokambaira kuramba, mafuta-emahara ekuzvidzora-mafuta, diki rekuwedzera rekuwedzera, uye yepamusoro yekuisa chisimbiso kuita.

1. Kwakanaka ngura kuramba

Chigadzirwa chinotora yepamusoro-soro graphite zvinhu uye inowedzera organic organic pamwe yakasimba acid kuramba, iyo inonyatso kudzora porosity yechigadzirwa uye inowedzera huwandu hwehuwandu hwechigadzirwa. Naizvozvo, chigadzirwa chine kurwisa kwakanyanya uye yakasimba kuramba kupfeka.

2. Kugadzikana kuita uye kusimba kwakasimba

Chigadzirwa chinoshandisa yakasimba-yakasimba organic glue se binder uye inosuma yepamusorosoro zvinowedzerwa panguva imwe chete, saka chigadzirwa chine simba rakakwirira, yakanaka yekupfeka kuramba, uye yakanyatsogadzikana chimiro. Chimiro chechigadzirwa hachichinje nekuchinja kwetembiricha.

3. Zvakarurama zviyero

Uchishandisa kudzvanya kuumbwa, chigadzirwa chine yakanaka yekuumba mhando uye chaiyo saizi, uye inogona kuburitsa yakasarudzika zvigadzirwa zvinoenderana nemushandisi zvinoda, izvo zvinogona zvizere kusangana nezvinodiwa zvekuvaka uye zvematombo tekinoroji.

Graphite ndiro (girafu girafu) anoshandiswa zvakanyanya muhupfu simbi uye yakaomeswa carbide sintering. Inosanganisira akati wandei W-akaumbwa mabidirectional chute ane maviri akatarisana ne groove huso uye pasi inotsigira protrusions, yepasi pevhu, yekumusoro yekupedzisira nzvimbo, yemukati yekumusoro nzvimbo, yekunze nzvimbo yekumusoro uye nekumira kwakatarisana nechekumusoro kwekupedzisira nzvimbo. Iwo maviri akatarisana ne groove hunyowani akaenzana pamwe neAngangoita imwe yekudzimisa kuburikidza neburi, mharadzano yepasi inotsigira protrusion uye maviri akatarisana ne groove husefa akaenzana akagadzirwa neyekumucheto dziviriro groove. Icho chepasi pevhu chakagadzirwa neiyo kuburikidza ne groove inoenderana neiyo W-yakaumbwa maviri-nzira chute uye muchinjikwa-chikamu chikamu chakangoita Λ-chakaumbwa pazasi chikamu chekubuda chakaumbwa nechero mbiri dzakatarisana W-dzakaumbwa mbiri-nzira chute grooves . Iyo yekushandisa modhi inoita iyo yakaoma chiwanikwa chihurefu mutete jira zvigadzirwa zvakaenzana zvakadzvanywa panguva yehydrogen degumming uye yekutsvaira sintering maitiro, inodzivirira chigadzirwa warpage uye deformation, uye ine hombe chigadzirwa mutoro uye mashoma ekushandisa.

Iyo graphite ndiro yeJiangxi Ningheda Nyowani Zvinyorwa Co, Ltd. ine yakakwira yekugadzirisa chaiyo, yakanakisa zvinhu, yakanyanya tembiricha kuramba, ngura kuramba uye hupenyu hwakareba hwehupenyu.