Cold Rolled Steel Sheet Coil

Tsanangudzo Pfupi:

Cold-rolled coil inoreva simbi inomonerwa muhumwe ukobvu ine mupumburu patembiricha yekamuri uye inokungurutswa kuita koiri yese necoiler. Kuenzaniswa nemakoiri anopisa anokungurutswa, makoiri anotonhorwa ane kupenya kwepamusoro uye kupedzisa kwepamusoro, asi anoburitsa kushushikana kwakanyanya mukati uye anowanzo kuvharirwa mushure mekutonhora-kukunguruka.

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Product Detail

Product Tags

Product Details

Ukobvu huri 0.1-8mm

Upamhi ndeye 600-2 000mm

Kureba kwesimbi ndiro 1 200-6 000mm

Magiredhi:Q195A-Q235A, Q195AF-Q235AF, Q295A(B)-Q345 A(B); SPCC, SPCD, SPCE, ST12-15; DC01-06 DC01-DC06 CR220IF HC340LA 590DP 220P1 CR220BH CR42 DC01-DC06 SPCC-J1 SPCC-J2 SPCD SPCE TYH THD SPCC-SC TLA SPCC DC01

Product Sumo

Uchishandisa inopisa-yakakungurutswa simbi coil seyakagadzirwa, mushure mekunhonga kubvisa oxide chiyero, kutonhora kunoramba kuchiita kutenderera kunoitwa, uye chigadzirwa chakapedzwa chinokungurutswa coil yakaoma. Iko kutonhora kwebasa kuomesa kunokonzerwa nekuenderera kunotonhora deformation kunowedzera simba, kuomarara uye kuomarara uye indekisi yepurasitiki yeakakungurutswa coil yakaoma. , saka iyo stamping performance ichadzikira uye inogona kushandiswa chete kune zvikamu zvine nyore deformation. Makoiri akaomarara anogona kushandiswa semidziyo yakabikwa yezvirimwa zvinopisa-dip galvanizing, nekuti mitsetse yekunyungudutsa inopisa ine mitsetse yekunyungudutsa. Huremu hweiyo coil yakaoma yakatenderedzwa kazhinji 20-40 matani, uye inopisa-yakakungurutswa yakanyungudutswa coil inogara yakakungurutswa pakamuri tembiricha. Iyo dhayamita yemukati ndeye 610mm.

Product Features

Nekuti haina kuvharwa, kuoma kwayo kwakakwira zvakanyanya (HRB yakakura kupfuura makumi mapfumbamwe), uye machinability yayo yakashata zvakanyanya, saka inogona kungoita yakapusa yekukotama isingasviki 90 madhigirii (perpendicular kune coiling direction).

Kuti uzviise zviri nyore, kutonhora kunotonhora kunogadziriswa uye kunopetwa pahwaro hwemakoiri anopisa akakungurutswa. Kazhinji kutaura, inzira yekuumburudza inopisa---pickling---inotonhora.

Cold-rolled inogadziriswa kubva kune inopisa-yakaputirwa mashizha pakupisa kwekamuri. Kunyange zvazvo kutonhora kwesimbi yesimbi kuchapisa panguva yekugadzirisa, ichiri kunzi inotonhora-yakaputirwa. Nekuda kweiyo inoenderera inotonhora deformation yekudziya inopisa, iyo mechanical properties ishoma uye kuoma kwakanyanyisa. Inofanirwa kuvharwa kuti idzorere maitiro ayo emuchina, uye ayo asina annealing anonzi macoil akaomarara. Macoil akaomarara anowanzo shandiswa kugadzira zvigadzirwa zvisingade kupeta kana kutwasanudza, uye zviya zvine hukobvu husingasviki 1.0 zvinokungurutswa pamativi ese kana mativi mana nerombo rakanaka.

Application

Cold-akakungurutswa mitsetse anoshandiswa zvakanyanya, sekugadzira mota, zvigadzirwa zvemagetsi, rolling stock, ndege, midziyo chaiyo, chikafu chemumagaba, nezvimwewo -rolled sheet, rinowanzozivikanwa seshizha rinotonhora, uye dzimwe nguva rakanyorwa zvisirizvo seshizha rinotonhora. Ndiro inotonhora isimbi inopisa-yakakungurutswa yesimbi yakajairwa kabhoni, iyo inowedzera kutonhora-inokungurutswa mundiro yesimbi ine ukobvu hweisingasviki 4mm. Nekuda kwekukunguruka kwekamuri tembiricha, hapana chikero chinogadzirwa, saka, iyo inotonhora ndiro ine yakanaka yemhando yepamusoro uye yakakwirira dimensional kurongeka, pamwe chete neannealing kurapwa, michina yayo uye maitiro ekugadzirisa zvinhu zviri nani pane inopisa-yakakungurutswa simbi mashizha, muminda yakawanda, kunyanya Mumunda wekugadzira midziyo yemumba, zvishoma nezvishoma yakatsiva simbi inopisa-yakakungurutswa.

Zvakapfuura: S355JR/ Q345 Carbon Metal Inopisa Yakakungurutswa Simbi Nhema Simbi Coil

Zvinotevera: Cold rolled steel sheet plate yeindasitiri yezvivakwa zvekuvaka