Urabona Alloy 20 kurupapuro rwihariye, kandi igitekerezo cya mbere akenshi ni nikel alloy irwanya ruswa, ikayijugunya hamwe na Hastelloys na Inconels. Aho niho birenze urugero. Mubyukuri, imyitwarire yayo, cyane cyane muguhimba no kuyitunganya, yicaye muribi, rimwe na rimwe bitesha umutwe, hagati. Ntabwo ari ukubabarira nka 316L, ariko ntabwo itegeka kubaha bikabije nka C-276. Nabonye imishinga isitara mubifata nkubundi.
Ukuri kw'Umuhimbyi: Gusudira no gukora Nuances
Aho wiga rwose kubyerekeye amavuta ari mu iduka, ntabwo biva kuri datasheet. Hamwe na Alloy 20, uburyo bwo gusudira burakomeye. Ihagaritswe na niobium, ariko ibyo ntibituma ikingira sensibilisation niba utitaye ku kwinjiza ubushyuhe. Ndibuka igice cyimitwe yahimbwe kuri serivisi ya acide fosifori aho abasudira basaga neza ariko bikananirana imburagihe muri zone yibasiwe nubushyuhe. Ikibazo? Ubushyuhe bwa interpass bwari hejuru cyane. Ikigereranyo cyavuze ko gumana munsi ya 150 ° C, kandi abakozi babaga bataye umutwe, bibwira ko nikel ivanze ishobora kuyifata. Ntabwo byashobokaga. Ubunararibonye bwashimangiye itegeko: fata uruziga rwumuriro hamwe na disipuline imwe nkuko wabikora kubisanzwe bidasanzwe.
Gushinga ni indi ngingo. Ifite ihindagurika ryiza, ariko igipimo cyayo cyo gukomera ni ingirakamaro. Niba ukora ubukonje, igitutu cyibikoresho gikeneye guhinduka ugereranije n amanota asanzwe ya austenitis. Twagombaga gusubiramo imizingo ya shell na tube ya baffles bahinduranya inshuro imwe kuko passes yambere yatumaga bikomera cyane, biganisha kuri microcrack mugihe cyo gutema nyuma. Nibikoresho bigusaba guteganya kugaruka hamwe nimbaraga ziyongereye nyuma ya buri ntambwe yo guhindura ibintu.
Aha niho uburambe bwumushinga bufite akamaro. Umufatanyabikorwa nka Qingdao Qiangsenyuan Technology Co., Ltd. (QSY), hamwe nimyaka mirongo itatu yo gukina no gutunganya, mubisanzwe ibyo bipimo byahamagaye. Bavuze mbere kubyo kubwabo gushora imari inzira hamwe na alloys nkiyi, kugenzura igipimo cyo gukomera no kuvura ubushyuhe nyuma yo guterwa ntabwo biganirwaho kugirango ugabanye karbide ikwiye kandi wirinde kwangirika kwangirika.
Imashini: Impirimbanyi nziza ya Tough na Gummy
Niba warakoze gusa ibyuma 304 cyangwa ndetse na duplex ibyuma, Alloy 20 izumva itandukanye. Ntabwo aribintu bigoye hanze aha, ariko birakomeye. Ntabwo isenya chip neza; ikunda gukora birebire, bigororotse bishobora kwangiza niba bidacunzwe. Urufunguzo rurakaze, rwiza-rake ibikoresho kandi birahoraho, ibiryo bigereranije kandi byihuta. Gukata gukabije biganisha ku iyubakwa ryubutaka no kurangiza neza.
Ibi twabyize kumurimo wa pompe. Gukoresha ibipimo bimwe nkibya 17-4PH bitagira umwanda byaviriyemo kwambara ibikoresho byihuse hamwe nubunini bwikinyamakuru. Gusubiza inyuma umuvuduko, kongera ibiryo bike (bivuguruzanya, ariko bifasha kumeneka chip), no gukoresha ibicurane-binini cyane byakoze itandukaniro. Ibikoresho bifite uburyo bwo kukubwira mugihe wibeshye.
Kubintu bigoye, aha niho bihujwe Imashini ya CNC ubushobozi buhinduka inyungu nyamukuru. Utanga ibicuruzwa bikora casting hamwe no kurangiza gutunganya, nka serivisi zagaragajwe tsingtaocnc.com, irashobora guhuza ibikorwa byose. Barashobora gusiga amafaranga yimigabane ikwiye kuva kuri casting, bazi neza uburyo imashini zabo zizakemura igabanuka ryanyuma kuriyi mavuta yihariye, bakirinda guhangayikishwa no kwimura icya kabiri kirangiye, gikomeye.
Umwihariko wa Alloy Context hamwe no Guhitamo Ibikoresho
Alloy 20 ikunze gushyirwa mubyiciro bidasanzwe, kandi nibyo. Ariko ni ngombwa gusobanura icyo kidasanzwe. Ahantu heza harangwa aside ya sulfurike, cyane cyane aho chloride nayo ihari. Nibigenda kuri tanki nyinshi ivanga, imiyoboro, hamwe nibikoresho byo gutunganya imiti. Ariko, nabonye bidakoreshwa muburyo bwo gutegereza isi yose. Ntabwo ari byiza kubintu bya okiside cyane cyangwa aside hydrofluoric, kurugero.
Guhitamo bikunze kumanuka kubiciro-imikorere yisesengura irwanya-nikel ivanze. Mu mushinga umwe w’uruganda rwa farumasi rwagati, igishushanyo mbonera cyahamagaye Hastelloy C-22 kuri sisitemu yose ya reaction. Isubiramo ryagaragaje ko ku bushyuhe bwihariye no kwibanda kuri acide sulfurike ihari, Alloy 20 byari birenze bihagije. Hindura yazigamye igiciro kinini cyamafaranga atabangamiye ubuzima bwa serivisi. Ngiyo agaciro kukuri, ntabwo kurenza urugero, guhitamo ibikoresho.
Ibi bihuza nibikoresho bya portfolio yinzobere nka QSY. Akazi kabo nikel na cobalt bivuze ko basobanukiwe nuburyo bwo guhitamo. Ntabwo bagurisha ibyuma gusa; bakunze kwitabira inama hakiri kare kugirango bamenye niba Alloy 20 ikwiye, cyangwa niba serivisi zitanga intambwe igana kukintu gikomeye, nabo bashobora gutanga.
Gutekereza Ibitekerezo: Kumva neza no Kurambura
Gutera Alloy 20, cyane cyane binyuze kuri Igikonoshwa cyangwa gushora imari uburyo QSY kabuhariwe, yerekana ibibazo byayo. Amavuta afite aho ahurira cyane kandi aranga kugabanuka. Kugirango ubone amajwi, yuzuye yuzuye atagabanije kugabanuka cyangwa amarira ashyushye, igishushanyo mbonera cya sisitemu yo gutera imbere nikintu cyambere. Ntabwo ari ugusuka no kwibagirwa ibikoresho.
Nagenzuye imibiri ya valve aho ruswa yatangirira mumyanya mikorobe yo kugabanuka itagaragara kuri RT. Uruganda rwakoresheje igishushanyo mbonera gikwiranye nicyuma cya karubone. Gukosora birimo guhinduranya impanuka ziterwa na exothermic risers kugirango icyuma gishongeshe igihe kirekire kandi biteze imbere gukomera. Ubuhanga bwubuhanga bwubushakashatsi bugeragezwa hano.
Ibyiza byibikorwa bimaze igihe kinini ni isomero ryuburyo bugaragara nubuhanga bubaka. Kubintu bisubirwamo nka pompe yamashanyarazi cyangwa abimura muri Alloy 20, aya makuru yamateka yamateka ntagereranywa muguhuza ubuziranenge hamwe nubwiza kuva kumasuka ya mbere kugeza ku ijana.
Muri Serivisi: Isaha ndende
Icyemezo cyanyuma cyo guhitamo ibintu byose biri muri serivisi. Alloy 20 ibice bikenera ingengabihe yo kugenzura, cyane cyane kuri weld hamwe nuduce twinshi. Twigeze gukurikirana umurongo woguhindura ubushyuhe mumyaka itanu. Ibikoresho byababyeyi byari ntamakemwa, ariko gusudira gake ya tubesheet yerekanaga ibimenyetso byigitero gito cyane. Ntabwo byari kunanirwa, ariko byagaragaje ko niyo gufatanya neza ni ingingo yibasiwe cyane. Igisubizo nticyari uguhindura amavuta, ahubwo ni ugushira mubikorwa protocole igenzurwa kuri izo ngingo mugihe cyo guhagarika.
Ifite kandi imashini nziza yubushyuhe buringaniye, ariko ntushaka gusunika imbaraga zayo. Kubushyuhe bwo hejuru, umuvuduko mwinshi wa sulfurike, birashobora guhitamo nabi. Na none, ni ukumenya inzira yacyo.
Ubwanyuma, gukorana na Alloy 20 ni ukubaha imiterere yihariye. Nibikoresho byingirakamaro byubwubatsi byuzuza icyuho gikomeye hagati yicyuma gisanzwe kitagira umwanda na premium nikel alloys. Ariko agaciro kayo kagerwaho gusa mugihe wemeye akamaro kayo muguhimba, gutunganya, no kubishyira mubikorwa. Ntabwo ari ibicuruzwa; ni igikoresho gisobanutse. Kandi nkigikoresho icyo ari cyo cyose gisobanutse neza, imikorere yacyo biterwa cyane nubuhanga bwabantu bagaragaza, batera, batunganya, bakanayishyiraho nkuko ikora kuri chimie ya alloy ubwayo.
