Dukoresha kuki kugirango tuzamure uburambe.Mu gukomeza gushakisha kururu rubuga wemera gukoresha kuki. Andi makuru.
IriburiroIbintu byizaIbyingenziIbikoresho bya tekinikeIbikoresho bya fizikiIbintu bya Grade IbisobanuroGereranya Ibishobora Kugereranywa Ibindi Byiciro ByinshiIcyiciro cya ruswa Kurwanya Kurwanya Ubushyuhe bwo kuvura Ubushyuhe bwo gusudira Kurangiza Gusaba
Fe, <0.3% C, 10.5-12.5% ​​Cr, 0.3-1.0% Ni, <1.5% Mn, <1.0% Si, <0.4% P, <0.15% S, <0.03% N
Icyiciro cya 3CR12 ibyuma bitagira umuyonga nicyiciro gito cya chromium irimo ibyuma bitagira umwanda bikozwe muguhindura imitungo yicyuma cya 409. Irwanya kwangirika kworoheje no kwambara neza. Byabanje gukorwa na sosiyete ya Columbus Stainless munsi yikimenyetso cyanditse "3CR12 ″ .Ayandi mazina yiki cyiciro arimo UNS S40977 / S41003 na 1.4003.
Ibindi bisobanuro bihwanye n'amanota 3CR12 harimo amanota ASME SA240, amanota ASTM A240 / A240M, na EN 10088.2.Nyamara, EN 10028.7 nayo ikubiyemo icyiciro 1.4003, igizwe nicyuma kitagira umwanda hagamijwe igitutu.
Ibice bikurikira bizatanga ibintu byingenzi byicyiciro cya 3CR12 icyuma kidafite ingese, urupapuro nisahani yubahiriza Euronorm S41003, S40977, ASTM A240 / A240M na EN 10088.2 1.4003.
Ibyavuzwe haruguru ni ukugereranya gukabije.Iyi mbonerahamwe igamije gutanga igereranya ryibikoresho bisa nkibikorwa, kandi ibisobanuro ntabwo byemewe.Ibisobanuro nyabyo birashobora kugenzurwa niba hakenewe ibisa neza.
Icyiciro cya 3CR12 ibyuma bitagira umwanda birashobora gukoreshwa mubisabwa aho aluminium, galvanis cyangwa ibyuma bya karubone bitanga umusaruro mubi kubera ko irwanya acide n’ibishingwe bikomeye, ndetse no guturika biterwa no kwangirika kwa chloride.Nyamara, bitandukanye n’icyiciro cya 304, Icyiciro cya 3CR12 gifite ubushobozi buke bwo guhangana n’imisozi no gutera ruswa imbere ya chloride.
Mubihe bidukikije, icyiciro cya 3CR12 cyateje imbere kwihanganira amazi na chloride, kuko kwangirika kwibintu bya chloride bigabanywa na nitrate na sulfate ion.Bimwe mubibi nyamukuru byicyiciro cya 3CR12 nuko ubuso bwibintu bwangirika gato mugihe hagaragaye ubwoko bwibidukikije.Ni kubwimpamvu ibikoresho bigarukira kubikorwa byo gushushanya.
Icyiciro cya 3CR12 kitagira umwanda kigaragaza imbaraga zirwanya hagati ya 600 na 750 ° C imbere yumwuka no hagati ya 450 na 600 ° C ahantu h’umuvuduko ukabije.Ibikoresho bigenda bisenyuka hamwe no kumara igihe kinini ubushyuhe buri hagati ya 450 na 550 ° C.Nyamara, ibikoresho ntibitakaza imbaraga zabyo muri ubu bushyuhe.
Icyiciro cya 3CR12 ibyuma bitagira umuyonga byomekwa kuri 700 kugeza 750 ° C, bigabanijwemo ibice 25mm, buri gice cyashizwemo amasaha 1.5. Noneho reka reka ibikoresho bikonje. Hagomba gufatwa ingamba kugirango wirinde gukomera mugihe cyo kuvura ubushyuhe.Imiterere yubukanishi hamwe no kurwanya ruswa muriki cyiciro bigira ingaruka kumiti yo kuzimya.
Uburyo bwo gusudira bukoreshwa mubyuma bya austenitike bitagira umuyonga birashobora gukoreshwa mubyiciro 3CR12 ibyuma bitagira umuyonga. Reba tekinoroji yo kwinjiza ubushyuhe buke nka GMAW (MIG) na GTAW (TIG) .Mu gusudira, icyiciro cya 309 cyuzuza ibyuma byabanje kwemezwa kuri AS 1554.6 kirahitamo. Icyakora, 308L, 316L, 309L ukoresheje gaze yingoboka cyangwa tekinike nko gusukura no gutoragura.
Imashini zikoreshwa mucyiciro cya 3CR12 zidafite ingese zingana na 60% byibyuma byoroheje.Igipimo cyabo cyo gukomera cyakazi kiri munsi yicyuma cya austenitike, kubwibyo rero nta buryo bwihariye bwo gutunganya bukenewe.
Icyiciro cya 3CR12 ibyuma bitagira umuyonga biraboneka muburyo busanzwe bushyushye bwa Rolled Annealed na Pickled (HRAP), kandi ibishishwa biraboneka muburyo bwa 2B cyangwa 2D.Ibirangiza byirabura birashobora kandi kubyazwa umusaruro ushushe, hasigara hejuru yumukara wa okiside yumukara ku cyuma.3CR12 urwego rwumukara rurashobora kwangirika kwangirika hamwe no guterana kwinshi, kubwibyo bikwiriye gukoreshwa muburyo butandukanye bwo kwambara.
Mwaramutse neza Richard, Nejejwe no kubaha ingano iyo ari yo yose ya 3Cr12. Dutanga ibikoresho munsi yikimenyetso cya Cromgard C12. Nyamuneka umpamagare kuri 719-597-2423.Jane Robinson.
Ibitekerezo byavuzwe hano ni ibyumwanditsi kandi ntabwo byanze bikunze byerekana ibitekerezo n'ibitekerezo bya AZoM.com.
Muri Advanced Materials muri kamena 2022, AZoM yaganiriye na Ben Melrose wo muri Syalons mpuzamahanga kubyerekeye isoko ryibikoresho bigezweho, Inganda 4.0, hamwe no gusunika kuri zeru.
Ku bikoresho bigezweho, AZoM yaganiriye na Vig Sherrill wa Jenerali Graphene ku bijyanye na kazoza ka graphene n’uburyo ikoranabuhanga ryabo rishya rizagabanya ibiciro kugira ngo hafungurwe isi nshya ikoreshwa mu bihe biri imbere.
Muri iki kiganiro, AZoM iganira na Perezida wa Levicron, Dr. Ralf Dupont, ku bijyanye n’ubushobozi bwa moteri nshya (U) ASD-H25 ya moteri y’inganda zikoresha amashanyarazi.
Menya OTT Parsivel², metero yimura ya laser ishobora gukoreshwa mugupima ubwoko bwimvura yose.Bemerera abakoresha gukusanya amakuru kubunini n'umuvuduko wibice bigwa.
Ibidukikije bitanga sisitemu yo kwinjizamo sisitemu imwe cyangwa nyinshi imwe yo gukoresha imiyoboro.
MiniFlash FPA Vision Autosampler ivuye muri Grabner Instruments ni autosampler yumwanya wa 12.Ni ibikoresho byikora byateganijwe gukoreshwa hamwe na MINIFLASH FP Vision Analyser.
Iyi ngingo itanga isuzuma ryanyuma ryubuzima bwa bateri ya lithium-ion, hibandwa ku gutunganya umubare wiyongereye wa bateri zikoreshwa na lithium-ion kugira ngo habeho uburyo burambye kandi buzenguruka bwo gukoresha bateri no kuyikoresha.
Ruswa ni iyangirika ryumuti bitewe no kwangiza ibidukikije.Ubuhanga butandukanye bukoreshwa mukurinda kwangirika kwangirika kwibyuma byangiza ikirere cyangwa ibindi bihe bibi.
Bitewe n’ingufu zikenerwa n’ingufu, icyifuzo cya lisansi ya kirimbuzi nacyo cyiyongera, ibyo bikaba bituma habaho kwiyongera gukabije kw’ikoranabuhanga rya nyuma ya irrasiyo (PIE).