Iyo wunvise 'Sanicro 28 ibyuma bitagira ibyuma,' igitekerezo cyahise gisimbukira kuri 'super austenitike, irwanya ruswa nyinshi, itunganijwe neza kubidukikije.' Nicyo kiganiro cy'agatabo. Mu mahugurwa, inkuru ijyanye no gucunga ibiteganijwe - iyi mavuta ntabwo ari urumogi. Ikemura ibibazo byihariye, bikomeye byo kwangirika, ariko ibihimbano byayo, cyane cyane kubintu bigoye hamwe nibikoresho byabigenewe, bizana urutonde rwibibazo impapuro rusange zamakuru zitagutegurira. Ikinyuranyo hagati yimiterere yacyo nukuri kwukuri kuyihindura muburyo bwizewe, butwara umuvuduko wumubiri wa valve cyangwa pompe niho uburambe, kandi rimwe na rimwe amasomo ahenze.
Isezerano rya Alloy hamwe nukuri kwa Machinist
Ku mpapuro, Sanicro 28 ni byiza. Nikel nyinshi, chromium, hamwe na molybdenum birayiha imbaraga zidasanzwe zo gutobora, kwangirika kwangirika, hamwe no kwangirika kwangirika kwa chloride nibitangazamakuru bya aside. Turimo kuvuga hanze, gutunganya imiti, flue gaz desulfurizasi-ibintu bibi. Ndibuka umushinga wa sisitemu yo gukonjesha amazi yinyanja aho ibice 316L byananiranye mumezi. Umukiriya spec'd Sanicro 28 nkumusimbura. Gusimbuka imikorere ntibyari guhakana; ibyo bice biracyakorwa. Ariko kuhagera ntabwo byari byoroshye.
Inzitizi yambere nigikorwa cyayo gikomeye. Biravuzwe. Niba gahunda yawe ya CNC hamwe nuburyo bwo gukoresha ibikoresho bifata nkibisanzwe 304 cyangwa na 316, uzatwika ushizemo, utera ubushyuhe bukabije, kandi birashoboka ko akazi gakomera hejuru kugeza aho gukora pass ikurikira. Ukeneye gushiraho gukomeye, geometrike nziza ya rake, kandi ugomba rwose kugumana ibiryo bihoraho, bigenzurwa kandi byihuta. Reka igikoresho kibeho, kandi umaze gukora ahantu hakeye hashobora gutangizwa nyuma. Nibikoresho bisaba kubahwa no gukorakora byoroshye.
Noneho hariho chip ikurikiranye. Ntabwo ivunika neza. Hatabayeho kugenzura neza chip-ukoresheje ibikoresho bya geometrie, gukonjesha umuvuduko ukabije, cyangwa gutegekanya porogaramu - urangiza nicyari cyinyoni gishobora kwangirika hejuru yakazi cyangwa, ikibi, gitera imashini. Ibi twabyize kare mugutunganya icyiciro cya flanges ya QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD., (QSY). Imyaka mirongo itatu bamaze mu gukina no gutunganya imashini bivuze ko basobanukiwe imyitwarire yibikoresho, ariko nubwo bimeze bityo, guhamagarira ibipimo byiza bya geometrie nshya, byari igeragezwa-ryibeshya hasi yububiko. Ubufatanye bwari ingenzi; uburambe bwabo bwo gushinga hamwe nibiranga gukomera byamenyeshejwe uburyo bwo gutunganya.
Gutera Ingorabahizi: Aho Microstructure ifite akamaro
Aha niho ibice bya mashini urugendo rwose rutangira kubice nkimibiri ya valve cyangwa abimura. Imyitwarire ya Sanicro 28 iratandukanye. Irashobora kwibasirwa na micro-gutandukanya ibintu bivangavanze, cyane cyane molybdenum, mugihe cyo gukomera. Niba gukonjesha kutagenzuwe neza - vuga, mugikorwa cyo gushora imari ibyo QSY kabuhariwe muri - urashobora kubona gukwirakwiza kutaringaniye kubintu byingenzi. Ibi ntabwo bigira ingaruka gusa kubirwanya ruswa; bigira ingaruka kumikorere imwe.
Ikiburanwa: twigeze kwakira casting kumuhuza ukomeye. Yatsinze igenzura risanzwe rya PMI (Positive Material Identification). Ariko munsi yumutwaro mugihe cyibizamini, byananiye imburagihe kurwego rusa neza. Isesengura rya Metallurgical ryagaragaje imvura nkeya ya karbide ku mbibi z’ingano mu gice cyari gikonje buhoro. Ubuhanga bwa chimie bwari bwiza, ariko microstructure yaho yarahungabanye. Isomo? Kuri Sanicro 28, kugenzura ibikorwa byumushinga - igishushanyo mbonera, gusuka ubushyuhe, kubumba mbere yubushyuhe, no kuvura ubushyuhe nyuma yo guterwa (igisubizo annealing no kuzimya) - ntabwo ari intambwe gusa; nicyo gisobanura ubusugire bwigice. Uruganda nkurwo inyuma https://www.tsingtaocnc.com Urutonde rwihariye rwihariye rushobora kuba rwararwanye nizi ngingo, rutezimbere uburyo bwihariye kugirango habeho ubutinganyi.
Kuvura ubushyuhe nyuma yo guta ntibishobora kuganirwaho. Ntabwo ari intambwe ikenewe. Gukina bigomba kuba igisubizo cyometse ku bushyuhe bwo hejuru (hafi ° C ubusanzwe) hanyuma bikazimya vuba kugirango biveho icyiciro cya kabiri kandi kigumane ibyo bintu byose bihenze bivanze mubisubizo bikomeye. Gutandukana kwose hano, kandi urimo gufunga intege nke mbere yo gutangira. Urimo kwishyura cyane kuri premium alloy ariko ukabona sub-par imikorere.
Tightrope yo gusudira no guhimba
Benshi ibyuma inteko isaba gusudira. Hamwe na Sanicro 28, gusudira ni disipuline ubwayo. Ibirimo byinshi bivanze bivuze ko byoroshye gukora icyiciro cya kabiri cya intermetallic muri zone yibasiwe nubushyuhe (HAZ) niba ubushyuhe budashyizwemo neza. Ibi byiciro, kimwe na sigma icyiciro, birashobora gusenya burundu ubukana no kurwanya ruswa.
Twahimbye icyumba kinini, gisudira. Abasudira basaga neza, batsinze amashusho n'amabara yo kugenzura. Ariko muri serivisi, yateje imbere HAZ, ntabwo icyuma gisudira ubwacyo. Nyirabayazana? Ubushyuhe bukabije bwinjiza mugihe cyamaboko ya TIG yo gusana, itari yanditse muburyo. Yakoze umurongo muto wibikoresho byashizwemo byangirika vuba. Gukosora byari bikubiyemo kongera kwemeza uburyo bwo gusudira (WPS) hamwe nubugenzuzi bukomeye ku bushyuhe bwa interpass no gukoresha icyuma cyuzuza nikel cyuzuye, nka Alloy 625 cyangwa Sanicro 28 yuzuza, kugirango ubungabunge umwirondoro. Nukwibutsa ko ubushobozi bwibikoresho bushingiye ku busugire bwa buri kintu cyumuriro gihura nacyo.
Aka ni akandi gace aho gufatanya na serivise yuzuye itanga serivisi. Isosiyete ikora byombi / gutunganya no gusobanukirwa inzira yo guhuza inzira irashobora gutanga ubudahwema ntagereranywa. Barashobora gutanga inama kubijyanye nigishushanyo mbonera-nko gutanga igitekerezo cyo guhindura igishushanyo mbonera kugirango ugabanye ingano ya weld cyangwa gusudira kure y’ahantu h’imihangayiko-ukurikije uburyo ibikoresho bitwara binyuze mumurongo wose.
Ikiguzi-Inyungu: Gutsindishiriza Premium
Reka tuvugishe ukuri: Sanicro ibice 28 bihenze. Igiciro cyibanze ni kinini, gutunganya biratinda kandi bigakoresha ibikoresho bihenze, kandi kugenzura ubuziranenge busabwa byongera hejuru. Ntabwo ubisobanura kugirango ushimishe. Gutsindishirizwa nigiciro cyubuzima bwose mubidukikije birya ibindi bikoresho.
Matrix yicyemezo ni ngirakamaro. Nibidukikije bihamye, byoroheje byangirika? 316L irashobora kuba ihagije. Ese chloride ihangayikishije ruswa itera ubwoba? Ahari duplex 2205 itanga imbaraga nziza-kwangirika kugiciro gito. Ariko iyo uhuye na acide ya sulfurike ishyushye, yibanze cyane, aside fosifori hamwe na fluoride, cyangwa amazi yo mu nyanja hamwe na chlorine, kandi ukeneye guhindagurika neza no gusudira hejuru yuburwanya, iyo ni niche ya Sanicro 28. Ninzobere, ntabwo ari generaliste.
Kubihimbano, ibi bivuze kugirana ibiganiro byukuri nabakiriya. Gusubiza inyuma kumurongo usa nkuburenze, ariko kandi ukabunganira mugihe gusaba byemewe. Nabonye imishinga aho ikiguzi cyo hejuru cyateje inkoni, biganisha kumanuka kumurongo uhendutse. Nyuma yimyaka ibiri, ikiguzi cyo gutinda, gusimburwa, no kubungabunga ibidukikije biturutse kunanirwa byagabanije kuzigama kwambere. Agaciro nyako ka a Sanicro 28 ibyuma bitagira umwanda ibice ntabwo biri mubintu byo kugura umurongo; iri mubikorwa byayo bicecekeye, byizewe mumyaka ahantu ntakindi gifashe.
Gushakisha no gufatanya: Ikintu kidafatika
Ntushobora kugura ibice gusa kurutonde. Gukora Sanicro ibice 28 ni ubufatanye bwa tekiniki. Iyo usuzumye uwaguhaye isoko, ntabwo uba ugenzura imashini za CNC gusa; urimo kugerageza imyumvire yabo. Babona kunegura imbonerahamwe yo kuvura ubushyuhe? Bashobora gutanga raporo zisesengura micrographic? Abakanishi babo bumva imyumvire yibikoresho?
Niyo mpamvu ubunararibonye bwakozwe nuwabikoze, nkimyaka 30 ya QSY mumyaka 30 yo gushora imari no gutunganya amavuta adasanzwe, bitwara uburemere. Bisobanura ububiko bwubumenyi bwa tacit-ubwoko bwibuka igishushanyo mbonera cyagabanije imivurungano kubintu bisa na Ni-bishingiye ku mavuta, cyangwa ni ubuhe buryo bukonje bwakoraga neza mugucunga chip. Urubuga rwabo, https://www.tsingtaocnc.com, urutonde rwa cobalt na nikel alloys hamwe na stainless, nikimenyetso cyiza; irerekana kumenyera umuryango wose wibikoresho bigoye, bikora neza.
Umubano uhinduka ubufatanye bwa tekiniki. Ibisubizo byiza nabonye birimo gusangira amakuru yuzuye yibidukikije bya serivisi (ubushyuhe, kwibanda neza kwa chimique, imizigo yo gusiganwa ku magare) hamwe na fondasiyo na mashini. Ibi bibafasha kugira ibyo bahindura muburyo bworoshye - birashoboka ko twahindura gato kubisubizo byigihe, cyangwa icyifuzo cyo kurangiza hejuru kugirango bagabanye ibyago byo gutangiza. Igice gihinduka igisubizo hamwe, ntabwo ibicuruzwa byaguzwe gusa. Mwisi yisi yohejuru-ivanze, ubwo bufatanye bukora ni itandukaniro hagati yigice gihura gusa nicapiro kandi cyiza muri serivisi.
