1.What inopisa yakakwenenzverwa simbi yemavara mamakisi
Simbi itsvenji yesimbi ine hushoma hwekabhoni. Zvigadzirwa zveSimbi zvinouya mumakadhi akasiyana zvichienderana necerenti yekabhoni yavanazvo. Makirasi esimbi akasarudzika anoenderana maererano nezviri zvirimo kabhoni. Inopisa yakamonera simbi mamakisi anoiswa mumapoka anotevera carbon:
Yakaderera-kabhoni kana nyoro simbi ine 0.3% kana shoma kabhoni nehoriyamu.
Pakati-carbon simbi ine 0.3% kusvika 0.6% kabhoni.
Yakakwira-carbon manyoro ine zvinopfuura 0.6% kabhoni.
Zvikuru zvidiki zvezvimwe zvinhu zvekupa zvakadai se chromium, manganese kana tungsten zvinowedzerwa kuti ubudise akawanda akawanda masimbi mamakisi. Kusiyana nemazamu emarara anopa zvakati wandei zvimiro zvakasiyana sesimba rakawanda, kusimba, kuvhiringidza, kusimba, uye kupora uye kwemagetsi nemagetsi.
2.Deffecence pakati pekupisa yakakwirisa simbi uye kutonhora yakatemwa simbi
Zvizhinji zvigadzirwa zvesimbi zvakagadzirwa munzira mbiri dzekutanga: kupisa kutenderera kana kutonhora kutenderera. Kupisa kwakarukwa simbi iri chigayo chirongwa icho icho chigero chiri chekupunzika chakamanikidzwa pakudziya kwakanyanya. Kazhinji, tembiricha yeiyo inopisa yakakwenenzverwa simbi inodarika 1700 ° F. Kutonhora kwakapetwa simbi maitiro ayo simbi iri kupfuudzwa yakamanikidzwa pamhepo tembiricha.
Izvo zvakakosha kuti uzive kuti zvese zvinopisa zvakatsvuka simbi uye kutonhora zvakanyungudutswa simbi haisi simbi mamakisi. Iwo maitiro epamberi pekutanga anoshandiswa kune akasiyana ezvigadzirwa zvesimbi.
othled steel process
Hot Iyo Tsvuku-inopisa slab inodyiswa kuburikidza neyekutevedzana yerudzi mamirimita kuumba uye kutambanudza mune yakatetepa strip. Mushure mekuumbwa kwakakwana, iyo strip strip ndeyekutonhora mvura uye kukuvadzwa kuita coil. Yakasiyana yemvura-inotonhorera mareti inokudziridza mamwe metallurgical zvivakwa musimbi.
Yakagadziriswa kupisa simbi yakatemwa pamakamuri tembiricha inobvumira kuwedzera simba uye ductility.
Hot
Cold yakadzvanywa simbi maitiro
Yakatonhora yakamonera simbi inotonhora uye yakatonhorerwa senge inopisa simbi asi inozogadziriswa uchishandisa inosimbisa kana kutsamwa kutakura simba rakakwira uye rakabiwa simba. Iyo yekuwedzera basa uye nguva yekugadzirisa inowedzera kumutengo asi inobvumira kuti iswedere yekunyudza mitsipa uye inopa huwandu hwakawanda hwekupedza sarudzo. Iyi fomu yesimbi ine kupedzisa uye inoshandiswa mune zvekushandisa inoda mamiriro ezvinhu epasi uye danho rekushivirira.
Kushandiswa kwakawanda kwekutonhora kwechigaro chakapetwa zvinosanganisira zvimiro zvekugadzira, fenicha yemamita, auto midziyo uye technical application kana aesthetics kana aesthetics inodiwa.
3.Hathot yakamanikidzwa simbi mamakisi
Kupisa kwakaputswa simbi inowanikwa mumakadhi akati wandei kuzadzisa yako purojekiti yakatarwa. Sangano reAmerica reAmerican rekuyedza uye zvigadzirwa (ASTM) kana nzanga yemumotokari emagetsi (sae) inoisa zviyero uye mamakisi zvichienderana neyangu yerudzi rwemukati uye kugona.
ASTM STEEL GRADES Tangotangira neiyo tsamba "A" iyo inomiririra simbi dzakanaka. Iyo SEE Grading System (zvakare inozivikanwa seAmerican iron uye Steel Institute kana Aisi system) inoshandisa nhamba ina-manhamba ekutsaura. Plain carbon Steel mamakisi mune ino system tanga neiyo manhamba gumi, inoteverwa neyavo manhamba inoreva carbon kusungwa.
Izvi zvinotevera makomendi ezvekunze anopisa akakwirisa simbi. Ndokumbira utarise kuti zvimwe zvigadzirwa zvinopihwa mune zvese zvinopisa uye zvinotonhora zvakarukwa sarudzo.
A36 inopisa yakakungurwa
Hot Iyi yakaderera carbon simbi inochengetedza pasi pe0,3% kabhoni yezvinyorwa nehuremu, 1.03% Manganese, 0.28% Silishon, 0.2% Copper, 0.04% Phaphorus, uye 0.04 phesphorous, uye 0.05% Sulfur. Comment A000 Steel maindasitiri anosanganisira:
Mafuru emori
Zvekurima Zvivakwa
Kurera
Kufamba-famba, mapoka, uye anochengetedza njanji
Rutsigiro rwechimiro
Trailer
General Frabication
1018 HOT ROLLED Carbon Steel Bar
Inotevera kuA36, AISI / sae 1018 ndeimwe yemari yakajairika simbi. Kazhinji, giredhi iri rinoshandiswa mukuda kune36 yebhari kana mitsipa yemitsetse. 1018 Zvigadzirwa zveSteel zvinopisa zvose zvinopisa uye zvichitonhora zvakamonyaniswa, asi kutonhora kuchitonhora kunonyanya kushandiswa. Shanduro idzi dziri mbiri dzine simba riri nani uye kuomesa kupfuura 1018 ine chete 0.18% kabhoni uye 0.6-0.9% Manganwo, iri pasi pei0. Iyo zvakare ine tarisiro ye phosphus uye sarufa asi mashoma asina kuchena kupfuura A36.
Chaizvoizvo 1018 Simbi yekushandisa inosanganisira:
Magiya
Mapapiro
Ratchets
Chishandiso chemafuta slips
Pino
Chain emaket
Liners
Studs
Anchor Pins
1011 inopisa yakakwirisa simbi simbi
1011 HOT STEL STEEL Sheet uye ndiro inopa iyo rougher pamusoro pane kutonhora yakakungurwa simbi uye ndiro. Kana akashandiswa, anoshandiswawo mune zvekushandisa ipo kupokana kwekushora kunodiwa. Simba rakanyanya uye rakanyanya kujairika HR Simbi Speet uye ndiro iri nyore kuyerera, fomu uye weld. Kupisa kwakapunzika kwesimbi simbi uye ndiro inowanikwa seyakawoneka kupisa kana kupisa yakadzika P & o.
Zvimwe zvezvakanakira zvinosanganiswa ne 1011 HOT yakakunyuka simbi pepa uye ndiro inosanganisira yakawedzera miganho, yakakwira chiyero chekugadzira, uye yakadzika kana ichienzaniswa nekutonhora kutonhora. Zvishandiso zvinosanganisira:
Kuvaka & Kuvakwa
Zvemotokari & Zvekufambisa
Kutumira Midziyo
Denga
Zvishandiso
Midziyo inorema
othled AstM A513 Simbi
Iyo ASTM A513 Spection ndeyekupisa yakadzika carbon simbi materu. Kupisa kwakaputswa simbi materu anogadzirwa nekupfuura simbi yesimbi kuburikidza neRollers kuzadzisa zvakananga zviyero zvemuviri. Iyo yakapedza chigadzirwa ine yakaoma nzvimbo yekupedzisa nemakona akaparadzwa uye chero yakavharirwa kana kusanyengedzwa kuvaka. Nekuda kwezvinhu izvi, kupisa kwakaputira simbi tube kwakanakira zvikumbiro izvo zvisingade kuumbwa chaiko kana tolerances yakasimba.
Kupisa kwakaputswa simbi tube kuri nyore kucheka, weld, fomu, uye muchina. Iyo inoshandiswa mune yakawanda maindasitiri maindasitiri, kusanganisira:
Injini inokwira
Bushings
Kuvaka Kuvaka / Architecture
Mota uye zvakabatana zvishandiso (trailers, nezvimwewo)
Maindasitiri emidziyo
Solar Panel Mapuranga
Midziyo yeMusha
Ndege / Aerospace
Zvishandiso zvekurima
othled astm a786 simbi
Kupisa kwakaputswa astm a786 simbi inopisa-yakatenderera nesimba rakanyanya. Iyo inowanzogadzirwa kuti irambe simbi yekutsika mahwendefa ekushandisa zvinyorwa:
Pasi
Kutsika
1020 / 1025 inopisa yakakungura simbi
Yakanakira pakuvaka uye mainjiniya ekushandisa, 1020/1025 Simbi inowanzo shandiswa kune inotevera inonyorera:
Zvishandiso uye zvinofa
Michina zvikamu
Auto Midziyo
Maindasitiri emidziyo
Kana iwe uchifunga nezvekutenga hot colded coil Isu tichakupa mhinduro yakanakisa yepurojekiti yako. Ndapota inzwa wakasununguka kutibata nesu.
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Kutumira Nguva: Mar-06-2023