Munyaya yekusanganisa simbi mumaindasitiri, kudiwa kwezvinhu zvinogona kumira mumamiriro ezvinhu akaomarara kuri kuwedzera. Chimwe chezvinhu zvakakosha ndechekusanganisa simbi nekupisa kwakaderera, uko kuvimbika uye kushanda kwesimbi kwakakosha.H10MnSi AWS EM13K yakanyudzwa mumvuraWaya yekuwedera yearc chigadzirwa chakagadzirirwa kusangana nezvinodiwa zvakanyanya zvekuwedera munzvimbo dzine tembiricha yakaderera. Waya iyi yemhando ye manganese yepakati nepakati yesilicon ine hunhu hwakasiyana-siyana hunoita kuti ive yakakodzera kushandiswa uku kwakasarudzika.
Kusonta simbi inodziya zvishoma kunoda zvinhu zvinoramba zvakasimba uye zvakapfava kunyangwe pakupisa kusingasviki zero. Waya yekusonta yeH10MnSi inonyudzwa pasi pemvura inoyerera inobudirira panyaya iyi nekuda kwemakemikari ayo akasiyana. Huremu hwemanganese nesilicon huri pakati nepakati muwaya hunovandudza hunhu hwayo hwemakanika, zvichiita kuti weld irambe yakasimba uye inonamira. Izvi zvakakosha zvikuru mumaindasitiri akadai sekuvaka ngarava, zvivakwa zvekunze kwenyika uye matangi ekuchengetera cryogenic, uko majoini akasonta anofanira kutsungirira mamiriro ekunze akaoma pasina kukanganisa kuchengetedzeka kana kushanda zvakanaka.
Waya yekuwelda yeH10MnSi AWS EM13K yakavakwa kuti ipe weld yemhando yepamusoro. Yakagadzirwa kuti igadzire welds dzine chitarisiko chakanaka kwazvo, spatter shoma uye high deposition rates. Hunhu uhwu hwakakosha pakuwana welds dzemhando yepamusoro dzinogara dziripo mukushandiswa kwesimbi yekuwelda ine tembiricha yakaderera. Kushanda kwewaya kunowedzerwa zvakanyanya kana ikashandiswa neflux yakakodzera, izvo zvinobatsira kudzikamisa arc uye kuvandudza weld yese. Musanganiswa uyu unovimbisa kuti weld yekupedzisira haina kungonaka chete asiwo yakanaka muchimiro.
Chimwe chezvinhu zvinoshamisa zvewaya yekuwelda yeH10MnSi ine arc submerged ndechekuti inoshanda zvakasiyana-siyana. Inoenderana nezvinhu zvakasiyana-siyana zvebase, zvichiita kuti ive mhinduro inochinjika kune akasiyana mapurojekiti ewelding esimbi anodziya zvishoma. Ungave uchishanda nesimbi yekabhoni, simbi isina alloy yakawanda, kana zvimwe zvinhu zvakakosha, waya iyi yekuwelda inogona kusangana nezvaunoda. Kuchinjika kwayo mukana mukuru munzvimbo dzemaindasitiri uko zvinhu zvakasiyana nemamiriro ekuwelda anowanzo sangana nazvo. Kuchinjika uku kunoderedza kudiwa kwemhando dzakasiyana dzewaya yekuwelda, zvichiita kuti maitiro ekuwelda ave nyore uye kuderedza mari.
H10MnSi AWS EM13K yakanyudzwa mumvuraWaya yekuwedera yearc ndiyo chigadzirwa chepamusoro chekuwedera kwesimbi inodziya zvishoma. Muumbirwo wayo wemanganese nesilicon yepakati, pamwe chete nehunhu hwayo hwakanaka hwemakanika uye kushanduka-shanduka, zvinoita kuti ive chishandiso chakakosha kumaindasitiri anoda welding yakavimbika uye yepamusoro munzvimbo dzinotonhora. Nekusarudza waya iyi, uri kuisa mari muchinhu chisingangosviki chete asi chinodarika zvinodiwa zvekushandiswa kwe cryogenic. Sarudza waya yekuwedera yearc yakanyungudutswa yeH10MnSi, chigadzirwa chiri pamberi petekinoroji yekuwedera, kuti uve nechokwadi chekubudirira uye kuchengetedzeka kweprojekiti yako yekuwedera.
Nguva yekutumira: Gunyana-23-2024