Kugereranya Hagati ya 304H na 304 Imiyoboro idafite ibyuma

- Ubushobozi bwa Womic Steel bwo gukora & Ibisubizo byibicuruzwa

1. Incamake y'ibicuruzwa

Womic Steel nuyoboye uruganda rukora progaramu yo mu rwego rwo hejuru idafite ibyuma, itanga byombi304Hna304imiyoboro idafite ibyuma ikurikije amahame mpuzamahanga mpuzamahanga, harimo:

lASTM A312 / A213 / A269 / A358

lASME SA312 / SA213

lEN 10216-5 / EN 10297-2

lJIS G3459 / ISO 9329-4

lGB / T 14976 / GB / T 13296

304H na 304 byombi ni ibyuma bya austenitike, ariko byakozwe muburyo butandukanye bwo gukora -304H nziza cyane muri serivisi yubushyuhe bwo hejuru, mu gihe304 itanga imbaraga zo kurwanya ruswa no gusudiramuri rusange-intego.

2.Ibigize imiti

 

Ikintu	304 Icyuma	304H Icyuma
Carbone (C)	≤ 0.08%	0,04% - 0,10%
Chromium (Cr)	18.0% - 20.0%	18.0% - 20.0%
Nickel (Ni)	8.0% - 11.0%	8.0% - 11.0%
Manganese (Mn)	≤ 2.00%	≤ 2.00%
Silicon (Si)	≤ 1.00%	≤ 1.00%
Fosifore (P)	≤ 0.045%	≤ 0.045%
Amazi (S)	≤ 0.030%	≤ 0.030%
Azote (N)	≤ 0,10%	≤ 0,10%
Icyuma (Fe)	Kuringaniza	Kuringaniza

Uwitekakarubone nyinshimuri 304H yongerera imvura ya karbide (Cr₂₃C₆), igatera imberecreep resistance hamwe nubushyuhe bwo hejuru. 304 ya karubone yo hasi ni nziza kurigusudirabisaba kwangirika kwangirika kwangirika.

 

3. Ingano Ingano nubwoko bwibicuruzwa

Womic Steel itanga ubwoko butandukanye bwimiyoboro idafite ibyuma igenewe inganda, ubwubatsi, hamwe ningutu zikoreshwa:

Imiyoboro idafite icyerekezo:
Diameter yo hanze: 6mm - 610mm
Ubunini bw'urukuta: 0.5mm - 50mm

Imiyoboro isudira (ERW / TIG / Laser):
Diameter yo hanze: 8mm - 1219mm
Uburebure bw'urukuta: 0.5mm - 30mm

Ubundi buryo:
Ubushyuhe bwo guhinduranya ubushyuhe, U-bent, imiyoboro isukuye, hamwe nu miyoboro iremereye.

Uburebure: Uburebure buhamye cyangwa metero 18
Ubuso burangije: Gutoragura, gufunga, gusukwa, gukaraba

 

4. Ibikoresho bya mashini

Umutungo	304 Icyuma	304H Icyuma
Imbaraga za Tensile (MPa)	≥ 515	≥ 590
Imbaraga Zitanga 0.2% (MPa)	≥ 205	≥ 235
Kurambura (%)	≥35	≥ 35
Gukomera (HBW)	≤192	≤192
Imbaraga zo Kuzunguruka (650 ℃, 100.000)	~ 55 MPa	~ 80 MPa

Ubushishozi bw'ingenzi:
304H irusha 304 munsi yigihe kirekire cyo hejuru yubushyuhe bwo hejuru (hejuru ya 550 ℃), bigatuma biba byiza kuriamashanyarazi yumuriro, abavugurura peteroli, hamwe na sisitemu yo gutunganya amashyuza.

 

5. Ibisabwa byo kuvura ubushyuhe no gusudira

Parameter	304	304H
Igisubizo Annealing	1010 - 1065 ℃	≥ 1080 ℃
Igisubizo gikonje	Cyiza	Igipimo kinini cyo gukomera
Weldability	Cyiza	Irasaba ibyuma byuzuza karubone
Kuvura Ubushyuhe bwa nyuma	Bihitamo	Basabwe guhuza ingingo zikomeye

Icyifuzo cyo gusudira: Kuri 304H, Womic Steel iratanga ibitekerezoER308H gusudira, hamwe nubushyuhe bwuzuye bwo kugenzura hamwe na post-weld annealing kubintu byizewe cyane muri sisitemu yo kuvoma cyane.

 

6. Kugereranya Kurwanya Kurwanya

Muri chloride irimo ibidukikije,304 ifite imyigaragambyo yo hejuru.

Ubushobozi bwo gushira 304H ni hafi50mV munsi, biganisha ku gitero cyaho mbere.

Imiterere y'Ikizamini	304	304H
Cl⁻ Kwibanda 180ppm, imyaka 2	Nta kumeneka	Gutobora byagaragaye
Igipimo cya Ruswa ya buri mwaka (mm / umwaka)	~ 0.015 mm / umwaka	~ 0.020 mm / umwaka

Koresha304mubidukikije bisaba ibyiza rusange nibisanzwe birwanya ruswa nkasisitemu yo gukonjesha mu nyanja, gutunganya ibiryo, cyangwaibigega bya shimi.

 

7. Kwipimisha no Kwemeza Ubuziranenge

Womic Steel irakoraubugenzuzi bwuzuyekandi yubahiriza uburyo bukomeye QA / QC:

lIsesengura ryimiti: Optical Emission Spectrometer (OES), ICP-MS

lIkizamini cya mashini: Umujinya, gukomera (HBW), ingaruka (Charpy V-notch)

lIkizamini kidasenya (NDT): Eddy iriho, ultrasonic, radiografiya, amazi yinjira

lKwipimisha Ruswa: ASTM A262 IGC, Gutera umunyu, Ikizamini cyo Gutera

Imiyoboro yose irashobora gutangwa hamwe na:

EN 10204 3.1 / 3.2 Icyemezo

ISO 9001, PED, SGS, TUV, BV

 

8. Gupakira hamwe ninyungu zo gutwara

Gupakira bisanzwe:
Imyenda ya mpandeshatu ifite imipira yanyuma, gupfunyika plastike, igitambaro kitagira amazi, agasanduku k'ibiti, cyangwa ibyuma.

Ibimenyetso:
Buri muyoboro nilaserhamwe numubare wubushyuhe, urwego rwibintu, ingano, hamwe na Womic Steel marike. Ikirangantego cyihariye cyangwa QR ikurikirana.

Ibikoresho:
Womic Steel ikorana neza numurongo wo kohereza hamwe nabatwara ibicuruzwa. Inyungu zikomeye kuriAziya - Amerika y'epfo, Uburasirazuba bwo hagati, na Aziya y'Amajyepfo y'Uburasirazubainzira. Amahitamo yihuse ya FOB / CIF / DDP.

9. Serivise yo kuvura no gutunganya serivisi

lGukata, gutondeka, kunama, gutema

lKuringaniza (Ra <0.4μm yo gukoresha-ibiryo byo mu rwego rwo hejuru)

lGuhuza Ibigize: Inkokora, tees, flanges, valve

Womic Steel nayo iratangaserivisi mbere yo guhimbakumateraniro ya modular.

10. Ubushobozi bwumusaruro nigihe cyo kuyobora

Umusaruro wa buri mwaka:Toni 30.000+

Imirongo y'umusaruro:

24 Intebe zikonje

Imirongo 10 yo gusudira

3 Amatara meza

Ibikoresho bibisi:

ByarangiyeToni 1200 za 304 / 304H ibishishwa hamwe na bilet

Igihe cyo Gutanga:
15 - 25 y'akazi k'ibicuruzwa bisanzwe; gutanga byihuse kuboneka muminsi 7 kubikorwa byihutirwa.

11.Porogaramu Ikoreshwa hamwe nuyobora ibikoresho

 

Ahantu ho gusaba	Icyiciro Cyifuzo	Gutsindishirizwa
Ibikoresho byo mu gikoni, ibikoresho byubuvuzi, urukuta rwumwenda	304	Kurwanya ruswa nziza cyane no guhinduka
Amashanyarazi ya peteroli yamashanyarazi, imashini itunganya ubushyuhe, amashanyarazi ashyushya	304H	Imbaraga zo hejuru zubushyuhe bwo hejuru hamwe no kwihanganira kunyerera

 

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12. Kuki uhitamo icyuma cya Womic?

lGutanga ibikoresho bihamye: Ubufatanye bufatika na Baosteel, TISCO, Zhangpu butuma ibintu bikomeza

lIkoranabuhanga rigezweho: Mu nzu annealing, kumurongo NDT, kugenzura ibipimo byikora

lGuhindura ibintu byoroshye: OD nini, urukuta runini, imiyoboro imeze, na MOQ yo hasi iremewe

lUburambe ku mushinga wisi: Yatanzwe muri Codelco Chili, Igiteranyo, Ingufu za Qatar, Petrochem ya Maleziya, nibindi byinshi

l Kubindi bisobanuro bya tekiniki, ibiciro, cyangwa kugisha inama umushinga, nyamuneka hamagaraItsinda mpuzamahanga rya Womic Steel - umufatanyabikorwa wawe wizewe udafite ibyuma.

Urubuga: www.womicsteel.com

Imeri: sales@womicsteel.com

Tel / WhatsApp / WeChat: Victor: + 86-15575100681 cyangwa Jack: + 86-18390957568