Kugereranya hagati y'imiyoboro ya 304H na 304 Stainless Steel
— Ubushobozi bwo gukora no gukemura ibibazo by'ibicuruzwa bya Womic Steel
1. Incamake y'ibicuruzwa
Womic Steel ni ikigo gikomeye mu gukora imiyoboro y'ibyuma bitagira umugese byo mu rwego rwo hejuru, gitanga byombi304Hna304imiyoboro y'icyuma kidashonga hakurikijwe amahame mpuzamahanga akomeye, 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 bitagira umugese, ariko byakozwe kugira ngo bikore neza mu buryo butandukanye—304H irakora neza cyane mu gutanga serivisi zishyushye cyanemu gihe304 itanga ubushobozi bwo kurwanya ingese no gusudira neza cyanemu bikorwa rusange.
2.Ibikoresho bya shimi
| Igice | 304 Icyuma Kidafunze | Icyuma kitagira umwanda cya 304H |
| Karuboni (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% |
| Silikoni (Si) | ≤ 1.00% | ≤ 1.00% |
| Fosifore (P) | ≤ 0.045% | ≤ 0.045% |
| Sulfure (S) | ≤ 0.030% | ≤ 0.030% |
| Azote (N) | ≤ 0.10% | ≤ 0.10% |
| Icyuma (Fe) | Kuringaniza | Kuringaniza |
Itsindaingano nyinshi ya karubonimuri 304H byongera imvura ya karuboni (Cr₂₃C₆), bikongerakurwanya gukurura no gukomera ku bushyuhe bwinshi. 304 ifite karuboni nke ni nziza kuriinyubako zisudiwebisaba kurwanya ingese hagati y'udusimba.
3. Ingano n'ubwoko bw'ibicuruzwa
Womic Steel itanga ubwoko bwinshi bw'imiyoboro y'icyuma kidashonga yagenewe gukoreshwa mu nganda, mu bwubatsi, no mu gushyushya:
Imiyoboro Idafite Umushono:
Ingano y'inyuma: 6mm – 610mm
Ubunini bw'urukuta: 0.5mm - 50mm
Imiyoboro isudira (ERW / TIG / Laser):
Umurambararo wo hanze: 8mm – 1219mm
Ubunini bw'urukuta: 0.5mm - 30mm
Andi mahitamo:
Imiyoboro ihindura ubushyuhe, imiyoboro ifite U-bend, imiyoboro ihanaguye, n'imiyoboro yihariye ifite inkuta zikomeye.
Uburebure: Uburebure buhamye cyangwa kugeza kuri metero 18
Irangizwa ry'ubuso: Irashwe, irashwe, irashwe, irashwe
4. Imiterere ya mekanike
| Umutungo | 304 Icyuma Kidafunze | Icyuma kitagira umwanda cya 304H |
| Imbaraga zo Gukurura (MPa) | ≥ 515 | ≥ 590 |
| Ingufu z'umusaruro 0.2% (MPa) | ≥ 205 | ≥ 235 |
| Uburebure (%) | ≥35 | ≥ 35 |
| Ubukomere (HBW) | ≤192 | ≤192 |
| Imbaraga zo gucika kw'imvura (650℃, amasaha 100,000) | ~55 MPa | ~80 MPa |
Incamake y'ingenzi:
304H irusha 304 mu gihe cy'ubushyuhe buri hejuru igihe kirekire (hejuru ya 550℃), bigatuma iba nziza cyane kuriimashini zishyushya uruganda rw'amashanyarazi, abavugurura peteroli, n'uburyo bwo gutunganya ubushyuhe.
5. Ibisabwa mu gutunganya ubushyuhe no gusudira
| Igipimo | 304 | 304H |
| Gufata umuti | 1010 – 1065℃ | ≥ 1080℃ |
| Igisubizo cy'akazi karimo uburyarya | Byiza cyane | Igipimo cyo gukomera kw'akazi kiri hejuru |
| Ubushuhe | Byiza cyane | Ikenera ibyuma byinshi bitanga karubone |
| Uburyo bwo kuvura ubushyuhe nyuma yo gusudira | Ubusa | Bisabwa ku ngingo zikomeye |
Inama ku bijyanye no gusudira: Kuri 304H, Womic Steel irasabaInsinga yo gusudira ya ER308H, hamwe no kugenzura neza uburyo ubushyuhe bwinjiramo no gufunga nyuma yo gusudira kugira ngo habeho uburyo bwizewe cyane mu miyoboro ifite umuvuduko mwinshi.
6. Kugereranya Ubudahangarwa bw'Ingese
Mu bidukikije birimo chloride,304 ifite ubushobozi bwo kurwanya imiyoboro myinshi.
Ubushobozi bwo gushyiramo ingufu za 304H buri hafi50mV iri hasi, byatumye habaho igitero cyakorewe mu gace runaka mbere.
| Imiterere y'ikizamini | 304 | 304H |
| Cl⁻ Concentration 180ppm, imyaka 2 | Nta gusohoka kw'amazi | Yabonye gutobora |
| Igipimo cya ruswa ku mwaka (mm/umwaka) | ~0.015 mm/umwaka | ~0.020 mm/umwaka |
Koresha304mu bidukikije bisaba kurwanya ingese neza muri rusange no mu gace runaka nkosisitemu zo gukonjesha zo mu mazi, gutunganya ibiribwacyangwaibigega by'imiti.
7. Gupima no kwemeza ubuziranenge
Womic Steel iraririmbaigenzura ryuzuye ry'ubuziranengekandi ikurikiza amabwiriza akomeye ya QA/QC:
lIsesengura ry'Ubutabire: Spektrometero y'Ibyuka Bikora ku Mutwe (OES), ICP-MS
lIsuzuma rya Mekanike: Gufata, gukomera (HBW), ingaruka (Charpy V-notch)
lIsuzuma ritangiza (NDT): Umuyoboro wa Eddy, ultrasound, radiographic, amazi yinjira mu mubiri
lGupima ingese: ASTM A262 IGC, Ispray y'umunyu, Ikizamini cyo gusukamo amazi
Imiyoboro yose ishobora gutangwa hamwe na:
EN 10204 3.1 / 3.2 Icyemezo
Ibyemezo bya ISO 9001, PED, SGS, TUV, BV
8. Ibyiza byo gupakira no gutwara
Ibipfunyika bisanzwe:
Imipfunyika ifite imigozi, imipfundikizo ya pulasitiki, igitambaro kidapfa amazi, amasanduku y'ibiti, cyangwa imitako y'icyuma.
Ibimenyetso:
Buri muyoboro nibyashushanyijeho laserhamwe n'umubare w'ubushyuhe, urwego rw'ibikoresho, ingano, n'ikirango cya Womic Steel. Ikirango cyihariye cyangwa uburyo bwo gukurikirana QR nta kiguzi.
Ibikoresho:
Womic Steel ikorana neza n'imiyoboro y'ubwikorezi n'iy'ubwikorezi bw'imizigo. Ibyiza bikomeye kuriAziya–Amerika y'Epfo, Uburasirazuba bwo Hagati, na Aziya y'Amajyepfo y'Uburasirazubainzira. Uburyo bwo kohereza FOB/CIF/DDP bwihuse.
9. Serivisi zo gutunganya no gutunganya ubuso
lGukata, gukata, kunama, gucura
lGusukura (Ra < 0.4μm ku ikoreshwa ry’ibiribwa)
lIbice Bihuye: Inkingi, imipira, imigozi, ama-valve
Womic Steel itanga kandiserivisi zo gukora mbere y'uko ibintu bikorwaku miyoboro y'amazi ikoreshwa mu buryo bwa modular.
10. Ubushobozi bwo gukora n'igihe cyo gutangira
Umusaruro ngarukamwaka:Toni 30,000+
Imirongo y'umusaruro:
Intebe 24 zo Guteramo Igikombe
Imiyoboro 10 yo gusudira yikora
Amatanura 3 y'urumuri rw'amatara
Ibikoresho fatizo:
BirarangiyeToni 1.200 z'imiyoboro n'ibice bya 304 / 304H
Igihe cyo gutanga:
Iminsi 15 - 25 y'akazi ku bicuruzwa bisanzwe; gutanga byihuse biraboneka mu minsi 7 ku mishinga yihutirwa.
11.Uburyo bwo Gukoresha Ingero n'Ubuyobozi bwo Guhitamo Ibikoresho
| Agace ko gusaba akazi | Impamyabumenyi isabwa | Ishingiro |
| Ibikoresho byo mu gikoni, ibikoresho by'ubuvuzi, inyubako z'amarido ku nkuta | 304 | Ubudahangarwa bwiza bwo kwangirika no gushishwa neza |
| Imiyoboro y'ifuru ya peterolikemike, imigozi yo gutunganya ubushyuhe, ibyuma bishyushya amashanyarazi | 304H | Ingufu nyinshi kandi irwanya gukurura ibintu bidasanzwe |
12. Kuki wahitamo Womic Steel?
lItangwa ry'ibikoresho fatizo rihamye: Ubufatanye bw’ingamba na Baosteel, TISCO, Zhangpu butuma ibintu bikomeza gukwirakwira
lIkoranabuhanga rigezweho: Gutera insinga mu nzu, NDT yo kuri interineti, kugenzura imiterere y'ibipimo byikora
lGuhindura ibintu mu buryo bworoshye: OD nini, urukuta runini, imiyoboro ifite ishusho, na MOQ nke yemewe
lUbunararibonye ku Mishinga Mpuzamahanga: Itangwa muri Codelco Chili, Total, Qatar Energy, Malaysian Petrochem, n'ibindi byinshi
l Kubindi bisobanuro bya tekiniki, ibiciro, cyangwa inama ku mushinga, nyamuneka hamagaraItsinda Mpuzamahanga ry’Abacuruzi rya Womic Steel — umufatanyabikorwa wawe wizeye mu byuma bitagira umugese.
Urubuga: www.womicsteel.com
Imeri: sales@womicsteel.com
Terefone/WhatsApp/WeChat: Victor: +86-15575100681 cyangwa Jack: +86-18390957568
Igihe cyo kohereza: 18 Mata 2025