S235 j0 plipe steel pie - ubuziranenge bwo hejuru kandi burambye

Ibisobanuro bigufi:

Kumenyekanisha S235 j0 stiel stiel tube: Ejo hazaza h'ubunyangamugayo


Ibisobanuro birambuye

Ibicuruzwa

Mu isi ihinduka isigaranwa n'igihe cyose cyo kubaka n'ubuhanga, gukenera ibikoresho byiza cyane byemeza umutekano, kuramba, no gukora neza ni byinshi.S235 j0 plipeni igicuruzwa cyimpinduramatwara cyagenewe kubahiriza amahame akomeye ya porogaramu zubaka. Iyi mico yo guhanga udushya ntabwo irenze umuyoboro gusa; ni Isezerano ryo gutera imbere no gutunganya inzira zishyira imbere imbaraga no kwiringirwa.

S235 j0 Imiyoboro ya Spiral Steel yakozwe hakurikijwe amahame yi Burayi asobanura imiterere ya tekiniki yo gutanga ubukonje Ibi bivuze ko buri muyoboro wakozwe hakoreshejwe inzira ikonje cyane, kureba niba ubunyangamugayo bwubaka bukomeza bidakenewe kuvurwa ibiza. Ibicuruzwa byanyuma bifite imiterere nziza ya disikorali, bigatuma ari byiza kubisabwa muburyo butandukanye bwo kubaka, ibikorwa remezo nimishinga yinganda.

Umutungo wa mashini

icyicaro

Imbaraga zitanga umusaruro ntarengwa
Mpa

Imbaraga za Tensile

Haraft
%

Ingufu ntarengwa
J

Ubunini bwagenwe
mm

Ubunini bwagenwe
mm

Ubunini bwagenwe
mm

ku bushyuhe bw'ibizamini bya

<16

> 16≤40

<3

≥3≤40

≤40

-20 ℃

0 ℃

20 ℃

S235jrh

235

225

360-50

360-50

24

-

-

27

S275J0H

275

265

430-50

410-560

20

-

27

-

S275J2HH

27

-

-

S355J0H

365

345

510-680

470-630

20

-

27

-

S355J2H

27

-

-

S355k2h

40

-

-

Ibigize imiti

Icyicaro

Ubwoko bwa de-okiside a

% by misa, ntarengwa

Izina ryicyuma

Umubare w'icyuma

C

C

Si

Mn

P

S

Nb

S235jrh

1.0039

FF

0,17

-

1.40

0,040

0,040

0.009

S275J0H

1.0149

FF

0,20

-

1.50

0,035

0,035

0,009

S275J2HH

1.0138

FF

0,20

-

1.50

0,030

0,030

-

S355J0H

1.0547

FF

0,22

0,55

1,60

0,035

0,035

0,009

S355J2H

1.0576

FF

0,22

0,55

1,60

0,030

0,030

-

S355k2h

1.0512

FF

0,22

0,55

1,60

0,030

0,030

-

a. Uburyo bwa deoxidation bwagenwe kuburyo bukurikira:

FF: Kwica byimazeyo ibyuma birimo ibintu bihwanye na bintrogen bingana no guhambira azote iboneka (urugero: 0,015%!

b. Agaciro ntarengwa kazonga ntigikurikizwa niba imiti yimiti yerekana ibintu byibuze 0,020% byibuze byibuze 6: 1, cyangwa niba ibindi bintu bihagije bya N-bice bihari. Ibintu n-guhuza byandikwa mu nyandiko.

Ikizamini cya Hydrostatic

Buri burebure bwa pipe ruzageragezwa nuwabikoze kumuvuduko wa hydrostatike uzabyara urukuta rwa pipe stlet stross ntabwo ari munsi ya 60% yimbaraga zagenwe kubushyuhe bwicyumba. Umuvuduko ugomba kugenwa n'igereranya rikurikira:
P = 2st / d

Itandukaniro riremewe muburyo burebire kandi bukoreshwa

Buri burebure bwumuyoboro bugomba gupimwa ukundi kandi uburemere bwayo ntibushobora gutandukana inshuro zirenga 10% cyangwa 5.5% muburemere bwayo bwayo, kubara ukoresheje uburebure bwayo nuburemere bwayo kuri buri burebure
Diameter yo hanze ntishobora gutandukana kurenza ± 1% uhereye kumurongo wagenwe hanze ya diameter
Urukuta rw'urukuta umwanya uwariwo wose ntirushobora kurenza 12.5% ​​munsi yurukuta rwagenwe

S235 j0 plipe

 

Imwe mu bintu bigaragara kuri S235 j0 spiral steel ibyuma ni byinshi. Kuboneka muzengurutse, kare nubugarari bwimiterere, ibicuruzwa birashobora gukosorwa kugirango bihuze ibyifuzo byihariye byumushinga uwo ari we wese. Waba wubaka ikadiri ikomeye yinyubako yubucuruzi, ikora igishushanyo mbonera kubiranga ubwubatsi, cyangwa guteza imbere ibikorwa remezo nkibishushanyo na tunel, s235

Igenamigambi rya S235 ryerekana ko umuyoboro ukozwe mubyuma byubatswe hamwe nubushyuhe bwiza kandi bukaba buke. Ibi ni ngombwa cyane cyane kumishinga isaba guhimba neza no guterana. Umugereka wa J0 yerekana ko ibikoresho bishobora kwihanganira ubushyuhe buke, bigatuma bikwiranye no gukoresha ibidukikije bikaze aho guhindagurika kwivuza bishobora guteza akaga garindwa. Uku guhuza imitungo iremeza ko S235 j0 j0 spiral ibyuma ntabwo yizewe gusa, ahubwo inabasha kwihanganira imiterere itandukanye yikirere.

Byongeye kandi, kamere ikonje ya S235 j0 umuyoboro w'icyuma uyitanga hejuru yo kurangiza neza no guhuza ibipimo. Ibi bivuze ko umuyoboro ushobora kwinjizwa muri sisitemu iriho nta gihinduka kinini. Ubuso bworoshye kandi buzamura icyerekezo cyibicuruzwa byanyuma, bituma hahitamo hejuru kurubucyubahiro nabashushanya baha agaciro imikorere no kugira ingaruka zigaragara.

Imiyoboro ya Spiral

Usibye inyungu za tekiniki, S235 j0 umuyoboro w'icyuma na Spiral na kandi uhitamo ibidukikije. Igikorwa cyo gukora kigabanya imyanda no gukoresha ingufu, bijyanye nuburyo bukura buhoraho mubwubatsi. Muguhitamo iki gicuruzwa, ntabwo ushora imari gusa, ahubwo unatanga umusanzu kubadukikije.

Byose muri byose, S235 j0 spiral stiral umuyoboro nigisubizo gikata-umurongo wubatse neza imbaraga, muburyo butandukanye no kuramba. Waba utangiye umushinga mushya wubwubatsi cyangwa ushakisha kuzamura imiterere isanzwe, iki gicuruzwa cyagenewe guhura no kurenza ibyo witeze. Gukurikiza ibipimo by'Uburayi ndetse n'ibiranga imikorere myiza, S235 j0 spiral stiral jul ni amahitamo meza ya ba injeniyeri, abubatsi n'abamwubatsi basaba ibyiza mubikoresho byubaka. Emera ejo hazaza h'ubwubatsi hamwe na S235 j0 spiral steel umuyoboro - guhuza udushya no kwiringirwa.


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