Products
ERW Carbon Steel Groove Black&HDG Pipe
Parameter
| Production Range | ||||||||||||||||||||||
| WT mm 0D inch | 1.5 | 2 | 2.5 | 3 | 3.5 | 4 | 4.5 | 5 | 5.5 | 6 | 6.5 | 7 | 7.5 | 8 | 8.5 | 9 | 9.5 | 10 | 10.5 | 11 | 11.5 | 12 |
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| 1-/1/2 | √ | √ | √ | √ | √ | √ | ||||||||||||||||
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| 6 | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | ||||||
| 8 | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | ||||
| 10 | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | ||||||
| 12 | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | ||||||
Pane misiyano mitatu pakati pesimbi inotonhora yakakungurutswa uye inopisa yakakungurutswa simbi
1. Hunhu hwezviviri izvi hwakasiyana
(1) Hunhu hwesimbi inotonhora yakakungurutswa: Simbi inotonhora inokungurutswa isimbi inogadzirwa kuburikidza nechando.Cold rolling inzira yekuenderera mberi nekukungurusa ndiro yesimbi kusvika paukobvu hwekunangwa patembiricha yemumba.
(2) Hunhu hwesimbi inopisa yakakungurutswa: Simbi inopisa yakakungurutswa imhando yesimbi yakakungurutswa pamusoro petembiricha yerecrystallization.
2. Hunhu hwevaviri hwakasiyana
(1) Zvimiro zvesimbi inotonhora yakakungurutswa: Ukobvu hwesimbi inotonhora yakakungurutswa ndiyo yakanyatsojeka, uye pamusoro pacho pakatsetseka uye kwakanaka.Panguva imwecheteyo, ine zvakare akasiyana-siyana epamusoro mechanical properties, kunyanya maererano nekugadzirisa kushanda.
(2) Hunhu hwesimbi inopisa yakakungurutswa: Panguva yekupisa, simbi ine yakakwira plastiki uye yakaderera deformation kuramba, ichideredza zvakanyanya kushandiswa kwesimba resimbi deformation.Kupisa kutenderedza kunogona kuvandudza mashandiro esimbi uye alloys, ndiko kuti, kupwanya zviyo zvakakasharara munzvimbo yekukanda, kurapa kwakakosha kwekupwanya, kudzikisa kana kubvisa kuremara kwekukanda, kushandura iyo as-cast dhiza kuita chimiro chakaremara, uye kuvandudza magadzirirwo. kushanda kwema alloys.
3. Izvo zvinodiwa zvekugadzirisa zvezviviri zvakasiyana
(1) Kugadzirisa zvinodiwa zvesimbi inotonhora yakakungurutswa: Simbi inotonhora yakakungurutswa inoda simba rakawanda reguyo, yakaderera kutenderedza kushanda, uye yepakati annealing kubvisa kuoma kwebasa panguva yekukungurutsa, saka mutengo wakakwira zvakare.
(2) Kugadziridza zvinodiwa zvesimbi inopisa yakakungurutswa: Simbi inopisa yakakungurutswa iri nyore kukungurusa uye ine yakanyanya kukungurutswa inoshanda.Tembiricha inopisa yekutenderera inosanganisira yekutanga kutenderera tembiricha uye yekupedzisa kutenderera tembiricha.Iyo yekutanga kutenderera tembiricha inonyanya kutsanangurwa zvichibva pane inenge 80% yeiyo solidus tembiricha mune alloy chikamu dhizaini, nepo kupera kwekutenderera tembiricha inotarwa zvichienderana neiyo alloy's plasticity dhizaini, iyo inowanzodzorwa pamusoro peiyo alloy's recrystallization tembiricha.
