Insinga zo gusudira zikozwe mu buryo bukomeye
Gushyira mu byiciro hakurikijwe ibikoresho n'imiterere
1. Insinga zo gusudira zishingiye ku cyuma
Insinga zo gusudira zikozwe mu cyuma ni zo zikoreshwa cyane mu gusudira, zikaba zigabanyijemo ubwoko bukurikira:
Insinga zikomeye z'icyuma gikozwe mu cyuma cya Pearlitic: Ikoreshwa cyane cyane mu gusana ibikoresho byo gukoraho biri mu buryo budasaba imbaraga nyinshi, nk'imigozi n'ibikoresho. Ubukana bw'igisenge kiri hagati ya HRC 20 na 40. Gifite ubushobozi bwo gukora neza no gukomera cyane.
Insinga zikomeye z'icyuma cya Martensitic: Iyo mashini ikoze mu buryo bwa martensitic nyuma yo kuyizimya, ifite ubukana bwa HRC 40 kugeza kuri 60. Itanga ubushobozi bwo kwangirika neza kandi ikwiriye ibikoresho byo gukoraho mu gihe cyo kwangirika ku rugero rwo hagati cyangwa hejuru, harimo n'ibishishwa byo gusya n'amenyo y'ibigega byo gucukura.
Insinga zikomeye zikozwe mu cyuma gikozwe mu buryo bwa chromium: Bikozwe mu cyuma gifite aloyi nyinshi gifite chromium kuva kuri 15% kugeza kuri 30%. Umubare munini wa karubide ikomeye ya chromium ugaragara mu gice cyo hejuru, ugatanga ubukana bwa HRC 55 kugeza kuri 65. Ubu bwoko bufite ubukana budasanzwe bwo kwangirika no kudashwanyagurika, kandi ni bwo bunini bukoreshwa cyane mu nganda zicukura amabuye y'agaciro n'izikora ibyuma.
2. Insinga zo gusudira zishingiye kuri nikeli
Hamwe na nikeli nk'umubumbe na chromium, molybdenum, boron n'ibindi bintu bivangavanze, insinga zikomeye zishingiye kuri nikeli zifite ubushobozi bwo kurwanya ingese no kurwanya ubushyuhe bwinshi. Ubukomere bwazo muri rusange ni hagati ya 30 na 50 HRC, kandi gukomera kwazo ni byiza kuruta ubw'ibyuma bifite chromium nyinshi. Ikoreshwa cyane mu gukomereza ibice bisaba kurwanya ingese no kwangirika cyane, nko gufunga ahantu hatwikiriye valve, ibikoresho bya shimi n'ibyuma bya turbine y'umwuka. Igiciro cyazo kiri hejuru cyane ugereranyije n'insinga zishingiye ku byuma.
3. Insinga zo gusudira zishingiye kuri Cobalt
Dufashe kobalti nk'ikintu cy'ingenzi cya alloy, izi nsinga zifite ubushyuhe bukabije, zirwanya ingese kandi zirwanya umunaniro w'ubushyuhe. Zishobora gukora buri gihe kuri 600°C kugeza 800°C. Zikoreshwa cyane cyane mu mirimo yo mu rwego rwo hejuru nko mu mavali ashyushye cyane, mu byuma bishyushya n'ibyuma bya turbine. Kubera ikiguzi kinini, ubushobozi bwazo bwo kuzikoresha ni buke.
4. Insinga zo gusudira za Tungsten Carbide
Uduce twa tungsten carbide dukora nk'ibice bikomeye kandi duhuzwa na matrix y'icyuma. Uduce two hejuru tugera ku bukomere bwa HRC 60 kugeza kuri 70, kandi ubushobozi bwatwo bwo kwangirika buruta inshuro 2 kugeza kuri 3 ugereranyije n'uduce dusanzwe twa chromium cast iron dukoreshwa mu byuma bisanzwe. Bikoreshwa cyane cyane ku bice bifite ikibazo cyo kwangirika gukabije, nk'uduce tw'imashini zicukura, uduce ducukura imyanda n'uduce tw'amakara. Ingorane yabyo nyamukuru ni ukudakomera cyane no kudakomera neza.
Gushyira mu byiciro hakurikijwe inzira n'imiterere y'inganda
1. Insinga zikomeye zo gusudira
Insinga zikomeye zikozwe binyuze mu gushonga no gushushanya insinga, zifite imiterere imwe kandi ihamye, uburyo bworoshye bwo kuzikora kandi zihendutse. Zikoreshwa cyane cyane mu gusudira hakoreshejwe gazi no gusudira mu mazi.
2. Insinga zo gusudira zifite imiterere ikomeye ya Flux
Ubu bwoko bw'insinga bufite agakoresho k'inyuma k'icyuma cyoroheje cyuzuyemo ifu ya alloy, ibintu bitera imbaraga, ibintu bigabanya ubushyuhe n'ibindi bice. Imikorere y'agakoresho gashyirwa hejuru ishobora guhindurwa mu buryo bworoshye hakoreshejwe uburyo bwo guhindura formula y'ifu. Ifite ubushobozi bwo gushyiramo ibintu neza, ifu ihamye kandi isa neza. Nk'igicuruzwa cyateye imbere vuba mu nganda zikora ibintu bikomeye mu myaka ya vuba aha, isoko ryayo ryagiye rirenga buhoro buhoro insinga zikomeye.
Gushyira mu byiciro hakurikijwe uburyo bwo gusudira
Zigabanyijwemo insinga zikomeye zikingira gazi, insinga zikomeye zikingira gazi, insinga zikomeye zikingira gazi n'insinga zikomeye zikingira gazi. Muri zo, insinga zikomeye zikingira gazi ntizisaba gazi yo hanze, bigatuma ziba nziza mu bwubatsi bwo hanze kandi zikoreshwa cyane mu gusana ibikoresho binini byo mu murima.
Amahame yo guhitamo insinga zo gusudira zikozwe mu buryo bukomeye
Guhitamo insinga zo gusudira zigomba kwita ku bintu bitatu by'ingenzi: imiterere y'akazi, ingengo y'imari n'ibisabwa nyuma yo gutunganya insinga.
Guhitamo bishingiye ku bwoko bw'imyambarire n'imiterere y'akazi
Kwambara nabi bidakomeye: Shyira imbere insinga z'icyuma zikozwe muri chromium nyinshi cyangwa insinga za tungsten carbide, nka LZ60 na D60.
Kwangirika kw'insinga ziciriritse n'izikomeye: Hitamo insinga z'icyuma za martensitic zihuza gukomera no kudashira, nka D50 na 414N.
Serivisi yo kwangiza no gukoresha ubushyuhe bwinshi: Hitamo insinga zishingiye kuri nikeli cyangwa zishingiye kuri kobalti, harimo ERNiCrMo-4 na Stellite 6.
Gusana imigozi n'ibikoresho mu buryo bw'ingano: Koresha insinga z'icyuma za pearlitic-martensitic kugira ngo urebe ko zikora neza.
Guhitamo hashingiwe ku ngengo y'imari
Insinga zishingiye ku cyuma muri rusange zigura 10 ~ 50 RMB kuri kilo, insinga zishingiye kuri nikeli kuri 100 ~ 300 RMB kuri kilo, naho insinga zishingiye kuri cobalt zirenga 500 RMB kuri kilo. Kubera ko zihuye n'ibisabwa mu mikorere, insinga zishingiye ku cyuma ni zo zikundwa kugabanya ikiguzi.
Guhitamo hashingiwe ku bisabwa nyuma yo gutunganya
Niba bikenewe ko imashini ikorwa nyuma yo gushingwa, koresha insinga za pearlitic cyangwa martensitic zifite ubukana buri munsi ya HRC 45. Niba igikoresho gishobora gushyirwa mu buryo butaziguye nta yandi mabwiriza, ni byiza gukoresha insinga zikomeye kandi zidashobora kwangirika cyane.
IV. Inyandiko ku ikoreshwa ry'insinga zo gusudira zikora neza
Uburyo bwo gutunganya ibyuma mbere yo gukora
Kura amavuta, ingese n'ibice biruhije ku buso bw'ibikoresho mbere yo gupfuka kugira ngo wirinde inenge nko gupfuka, gupfuka kw'ibisigazwa no gukurura ibisigazwa. Ku bikoresho byakoreshejwe byacitse, ibisigazwa byose bigomba gukurwaho burundu mbere yo gusudira.
Gushyushya no gukonjesha buhoro
Mu gihe ukoresha insinga zikomeye cyane ku bikoresho by'akazi bifite ubunini burenze mm 20, shyushya icyuma kugeza kuri 150℃ ~ 300℃. Shyiraho ubushyuhe kugira ngo ukonje buhoro nyuma yo gusudira kugira ngo wirinde ko ibintu bicika. Iki gipimo ni ingenzi cyane ku bikoresho by'icyuma bya martensitic na chromium nyinshi kandi bifite imiterere ikomeye.
Kugenzura ibipimo bya hardfacing
Hindura umuvuduko w'amashanyarazi n'amashanyarazi ukurikije umurambararo w'insinga. Ku nsinga ifite umurambararo wa mm 1.2 ikoreshwa mu gusudira ikoresheje gazi, umuvuduko w'amashanyarazi usanzwe ushyirwa kuri 200 ~ 300 A naho voltage ikaba kuri 25 ~ 30 V. Umuvuduko mwinshi cyane uzatwika ibintu bya alloy kandi ukangiza imikorere y'icyuma gitwikiriye.
Kugenzura igipimo cyo guhindagurika kw'amazi
Shyiraho ubushyuhe buke mu gihe cyo gupfuka icyuma kugira ngo ugabanye kwinjira mu cyuma cy’ibanze no kugabanya ubushyuhe, kugira ngo imiterere y’icyuma gipfuka icyuma ikomeze ihuze n’amahame ngenderwaho. Muri rusange, inzira 2 kugeza kuri 3 zipfuka icyuma zirahagije kugira ngo zihuze n’ibisabwa mu mikorere.
Uburinzi bw'umutekano
Umuriro wo gusudira n'imirasire ya arc bivuka mu gihe cyo gupfuka ibikoresho bikomeye. Abakora akazi bagomba kwambara udupfukamunwa tw'umukungugu n'ingofero zo gusudira, kandi bakareba neza ko hari umwuka uhagije aho bakorera.
V. Iterambere ry'Inganda zikora insinga zikomeye
Insinga zifite imiterere ya Flux zisimbura insinga zikomeye
Kubera ko insinga zikomeye zigenda zisimbura insinga zisanzwe zikomeye, isoko ryazo rigenda rikura buhoro buhoro, zigira ubushobozi bwo kuzishyira mu buryo bworoshye no kuzisudira neza.
Iterambere rigana ku musaruro mwiza
Ubusabe bw'insinga zidasanzwe zikomera kandi zirwanya kwangirika cyane, zirwanya ingese kandi zirwanya ubushyuhe bwinshi mu gihe cy'akazi gakomeye bukomeje kwiyongera. Insinga zikomera zikonjeshwa na tungsten carbide na nano-reinforced zagiye zishyirwa mu bikorwa buhoro buhoro mu nganda.
Iterambere ritangiza ibidukikije
Insinga zikomeye zikoresha umwuka muke n'uburozi buke ziri gukorwa kugira ngo zigabanye ibice byangiza mu mwuka wo gusudira no kubahiriza amabwiriza agenga ibidukikije.
Guhuza ikoranabuhanga ry'ubwenge
Insinga zihariye zikora ibikoresho byikora zigenewe gukora mu buryo bwikora zakozwe kugira ngo zikoreshwe n'ibikoresho bikora ibikoresho byikora hamwe na robo zisudira, kugira ngo umusaruro urusheho kuba mwiza kandi uhamye.
Intangiriro y'ikigo
Tangshan Runxing Machinery Co., Ltd., uruganda rw’umwuga rukorera i Tangshan, mu Ntara ya Hebei rwibanda ku bushakashatsi n’iterambere, umusaruro n’imirimo yo kubaka ibikoresho by’icyuma bidashira, yashinzwe mu 2010.
Ibicuruzwa byacu by'ingenzi birimo ibyuma bipfuka chrome carbide overlay (CCO), imiyoboro ikoreshwa mu gutunganya imyenda, imiyoboro n'ibikoresho biramba, insinga zo gusudira zifite flux-core, imashini zo gusudira zikora ku buryo bwikora, na serivisi y'ubuhanga yo gusana imigozi. Dukurikiza igitekerezo cy'ubucuruzi cya "Ubunyangamugayo, Ubwiza Buhanitse, Udushya n'Iterambere Rirambye" kandi dufite ikoranabuhanga rigezweho ryo gusunika ibyuma.
Dutanga ibisubizo byihariye birwanya kwangirika kw'inganda za sima, ibyuma, ubucukuzi bw'amabuye y'agaciro, ibyambu n'ubucukuzi hirya no hino ku isi, kandi twagize izina ryiza ku isoko mu Burusiya no muri Aziya yo Hagati.
Ubucuruzi bwose bwo kohereza ibicuruzwa mu mahanga bwemewe kandi bucungwa na Hebei Yuwan International Trade Co., Ltd. Iyi sosiyete y'ubucuruzi irangiza imirimo yose yo kohereza ibicuruzwa mu mahanga harimo no kwishyura ibicuruzwa mu misoro, kohereza ibicuruzwa, inyandiko no kwishyura. Uruganda rwacu rwibanda ku iterambere ry'ibicuruzwa no kubitunganya kugira ngo rurebe ko ibicuruzwa bifite ireme rihamye kandi ko bitangwa ku gihe.
Runxing Machinery yizeye mu by'ukuri gushinga ubufatanye burambye no kugera ku nyungu rusange hamwe namwe!
Imurikagurisha
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