Hastelloy waya mesh iwaya mesh zvinhu zvakagadzirwa nickel-based corrosion-resistant alloy. Iyo ine yakanakisa tembiricha yekudzivirira, corrosion resistance uye oxidation kuramba. Inoshandiswa zvakanyanya munzvimbo dzakaoma maindasitiri senge indasitiri yemakemikari, peturu, zvivakwa zvenyukireya, biopharmaceuticals, aerospace, nezvimwe.

1. Tsanangudzo uye maitiro
Kuumbwa kwezvinhu
Hastelloy waya mesh inonyanya kuumbwa nezvinhu zvakaita senickel (Ni), chromium (Cr), molybdenum (Mo), uye inogonawo kunge iine zvimwe zvinhu zvesimbi zvakaita setitanium, manganese, iron, zingi, cobalt, uye mhangura. Kuumbwa kweHastelloy alloys emagiredhi akasiyana anosiyana, semuenzaniso:
C-276: Iine inenge 57% nickel, 16% molybdenum, 15.5% chromium, 3.75% tungsten, inopikisa chlorine yakanyorova, oxidizing chlorides uye chloride munyu mhinduro.
B-2: Iine 62% nickel uye 28% molybdenum, uye ine yakanakisa corrosion resistance kune yakasimba kuderedza asidhi yakadai sehydrochloric acid munzvimbo inoderedza.
C-22: Iine inenge 56% nickel, 22% chromium, uye 13% molybdenum, uye ine kunaka kwekusagadzikana kwekuora mune zvese oxidizing uye kuderedza nharaunda.
G-30: Iine 43% nickel, 29.5% chromium, uye 5% molybdenum, uye inoshingirira kucorrosive media se halides uye sulfuric acid.
Performance zvakanakira
High tembiricha kuramba: Inogona kushanda zvakadzikama kwenguva yakareba munzvimbo yepamusoro tembiricha uye haisi nyore kukanganisa kana kupfava.
Corrosion resistance: Inonyatsopikisa kugwinya kweuniform uye intergranular corrosion mune wet oxygen, sulfurous acid, acetic acid, formic acid uye yakasimba oxidizing munyu media.
Anti-oxidation: Iyo dense oxide firimu inogona kuumbwa pamusoro kudzivirira imwe oxidation.
Machinability: Inogona kurukwa kuita waya meshes akasiyana meshes, gomba mhando uye saizi kusangana nezvinodiwa zvakasiyana.

2. Minda yekushandisa
Hastelloy waya mesh inoshandiswa zvakanyanya mundima dzinotevera nekuda kwekuita kwayo kwakanaka:
Kemikari uye petroleum
Zvishandiso uye zvikamu zvinoshandiswa mumafuta asina kuchena hydroprocessing, desulfurization uye zvimwe zvinongedzo kurwisa acidic zvinhu uye sulfide corrosion.
Sesefa chikamu uye kupisa exchanger zvinhu mumakemikari emidziyo, inokodzera mamiriro ekushanda ane oxidizing uye kuderedza midhiya.
Zvivako zvenyukireya
Inoshandiswa mukusefa nekudzivirira masisitimu emagetsi enyukireya, senge nyukireya yekuchengetera mafuta uye midziyo yekufambisa, inotonhorera system yekusefa zvikamu, kuve nechokwadi chekushanda kwakachengeteka kwenzvimbo dzenyukireya.
Biopharmaceuticals
Inoshandiswa mukusefa yekuvirisa muto uye kunatsa uye kusefa kwezvinhu zvakabikwa mukugadzirwa kwezvinodhaka kudzivirira kuparara kwesimbi ions uye kuve nechokwadi kuchena uye kuchengetedzwa kwezvinodhaka.
Aerospace
Kugadzira zvikamu zveinjini uye zvikamu zvezvimiro zvendege kuchengetedza kuita kwakanakisa pasi pekushisa kwepamusoro, kudzvanywa kwakanyanya uye nharaunda yakasimba yekuora.
Nzvimbo yekuchengetedzwa kwenharaunda
Inoshandiswa mushongwe yekunyudza, kupisa kwekupisa, chimney lining kana mafirita zvikamu zve flue gasi desulfurization uye denitrification midziyo yekudzivirira ngura nemagasi ane acidic uye zvinhu.
Indasitiri yekugadzira mapepa
Inoshandiswa mumidziyo uye midziyo yekubikira, bleaching uye zvimwe zvinongedzo kuti zvirambe corrosion nemakemikari mu pulp uye yakakwirira tembiricha nharaunda.

III. Nzira yekugadzira
Hastelloy waya mesh inotora iyo warp uye weft cross weaving process, uye chaiyo maitiro ndeaya anotevera:
Kusarudzwa kwezvinhu: Sarudza magiredhi akasiyana eHastelloy waya zvinoenderana nezvinodiwa kuti uve nechokwadi chekuti kuumbwa uye michina zvivakwa zvinosangana nezvinodiwa.
Kuruka kuumba
Hole mhando dhizaini: Inogona kurukwa kuita akasiyana emhando dzemakomba senge masikweya makomba uye rectangular makomba.
Mesh renji: kazhinji 1-200 meshes inopihwa kuti isangane nekusefa kwakasiyana uye zvinodiwa zvekufemesa.
Kuruka nzira: plain weave kana twill weave inoshandiswa kuona kugadzikana kwewaya mesh chimiro.