iWomic Steelngumenzi ophambili kunye nomthengisi wehlabathi weISO 3183 L360NE imibhobho yentsimbi engenamthungo, ukubonelela nge-high-performance carbon steel imibhobho yomgca wegesi yendalo kunye neenkqubo zemibhobho yepetroleum. Iimveliso zethu zenziwa ngokuthobela ngokupheleleyo uhlelo lwamva nje lweISO 3183(Amashishini ePetroleum kunye negesi yendalo - Umbhobho wentsimbi kwiinkqubo zokuthutha umbhobho), ngokukodwa phantsi kweI-L360NEibakala - umbhobho womgca oqhelekileyo, ophezulu.
1. Umgangatho kunye nesishwankathelo seMveliso
Igama lemveliso: ISO 3183 L360NE uMbhobho wentsimbi ongenamthungo (SMLS)
Umgangatho: ISO 3183:2019
IBangaUmfanekiso we-L360NE
I-“L360” ibonisa ubuncinci bamandla esivuno se-360 MPa
“N” ichazaIqhelekileimeko yonikezelo
“E” ifuna ukomelela okongeziweyo kunye nokuthotyelwa ngokupheleleyo kwinqanaba lePSL2
Imibhobho ye-ISO 3183 L360NE SMLSzisetyenziswa kakhulu kwimibhobho yerhasi yendalo yomgama omde, uthutho lweoyile nerhasi, imibhobho yokucoca, kunye neenkqubo zokuhanjiswa koxinzelelo oluphezulu, ngakumbi kwiindawo ezinobushushu obuphantsi obufuna ukuchasana nempembelelo enkulu.
2. IiNkcazo zeMveliso
Ngaphandle Ububanzi: 21.3 mm (1/2") ukuya ku-610 mm (24")
Ukutyeba kweendonga: 3.2 mm ukuya kwi-50 mm
Ubude: Ukuya kuthi ga kwi-12.5 yeemitha (iFixed, SRL, DRL)
Iyaphela: I-Plain End (PE), i-Beveled End (BE), i-Treaded + Coupling ngesicelo
Imeko yoMphezulu: Emnyama (engenanto), iVarnish-coated, okanye nge-anti-corrosion coating
Uhlobo lombhobho: Ayinamthungo (SMLS) kweli bakala kuphela
3. Ukubunjwa kwemichiza (Amaxabiso aQhelekileyo – wt%)
| Isiqalelo | Ubuninzi bomxholo (%) |
| Ikhabhoni (C) | ≤ 0.18 |
| IManganese (Mn) | 1.20 - 1.60 |
| Phosphorus (P) | ≤ 0.020 |
| Isulfure (S) | ≤ 0.010 |
| Isilicon (Si) | ≤ 0.45 |
| I-Niobium (Nb) | ≤ 0.05 |
| Vanadium (V) | ≤ 0.10 |
| I-Titanium (Ti) | ≤ 0.04 |
| ICarbon Equivalent (CEIIW) | ≤ 0.43 |
Zonke izinto zekhemikhali zihambelana neemfuno ze-ISO 3183 PSL2 kwaye zilawulwa ngononophelo ukuze kuqinisekiswe ukuwelda okufanayo, ukuqina, kunye nokuxhathisa umhlwa.
4. IiPropati zoomatshini
Amandla eSivuno (ReH): ≥ 360 MPa (ngokuqhelekileyo 370–450 MPa)
Amandla okuqina (Rm): 460–760 MPa
Ubude (A5): ≥ 22%
Ukuqina (HV10): ≤ 250
Ukucaba / ukugoba iimvavanyo: Ifuneka kwaye yenziwe ngokomgangatho
5. IiMfuno zokuqina kweMpembelelo
I-L360NE iyafuneka ukuhlangabezana nokuqina kobushushu obuphantsi:
Uvavanyo lwe-Charpy V-Notch: Ubuncinci 27J avg e -40°C
Iindawo zovavanyo: Isiseko sentsimbi, intsimbi yeweld, kunye neHAZ (ukuba ikhona)
Isampulu Frequency: Iseti enye ngokweyunithi yovavanyo ngokwe-ISO 3183 PSL2
Ukuqhelaniswa novavanyo: I-Longitudinal okanye i-transverse ngokuxhomekeke kwi-OD
6. Unyango lobushushu
KonkeISO 3183 L360NE imibhobho engenamthungozinikezelwa kwiIqhelekile (N)imeko:
Ubushushu obuqhelekileyo: 870–950°C
Ukupholisa isithando somlilo esilawulwayo ukuze kufezekiswe ubume obucokisekileyo kunye neempawu ezifanayo zomatshini
Iirekhodi zonyango lobushushu zigcinwe ngokulandeleka ngokupheleleyo.
7. Ukunyamezelwa kweDimensional (ngokoISO 3183)
●OD Ukunyamezela: ± 0.75% (umzuzu ± 0.5 mm)
●Ukutyeba kweendonga:-12.5% / +15%
●Ukunyamezela Ubude: -0 / +100 mm
●Ukuthe tye: 0.2% yobude bubonke ukutenxa ubukhulu becala
●Phelisa Squareness: ≤ 1.5 mm ukutenxa
8. UVavanyo olungaNciphisiyo noLonakalisayo
Yonke imibhobho iphantsi kovavanyo lwe-100% olunyanzelekileyo nolukhethiweyo:
●Uvavanyo lweHydrostatic: Umbhobho ngamnye uvavanywe kwi-≥ 95% SMYS
●Uvavanyo lwe-ultrasonic: Umzimba ogcweleyo we-UT we-lamination kunye ne-longitudinal defects
●Eddy Uvavanyo lwangoku(ukhetho): Kwiziphene ezingaphezulu
●Ujongo olubonakalayo kunye neDimensional: 100%
●Ukucaba / Ukugoba / Uvavanyo lwe-Drift
●UVavanyo lweMetallographic kunye noLawulo lobungakanani beenkozo
●I-Microstructure Etching ye-Banding Detection(ukhetho)
9. Iziqinisekiso kunye noxwebhu
I-Womic Steel iqinisekisa ukuthobela zonke iziqinisekiso eziphambili:
●ISO 9001:2015 – Inkqubo yoLawulo loMgangatho
●ISO 14001:2015 – Ukuthotyelwa kokusiNgqongileyo
●ISO 45001:2018 – Impilo noKhuseleko eMsebenzini
●EN 10204 3.2Isiqinisekiso sifumaneka ngesicelo
●Ukuhlolwa komntu wesithathu: SGS, BV, DNV, TÜV, Irejista kaLloyd
●Iingxelo zovavanyo ezibonelelweyo: Uhlalutyo lwekhemikhali, iimvavanyo zoomatshini, iziphumo ze-NDT, iinkuni zokunyanga ubushushu, kunye namaxwebhu apheleleyo okulandela umkhondo
10. Izicelo
Uxinzelelo oluphezulu lweoyile kunye nemibhobho yokuhambisa igesi
Ukuqokelelwa kwerhasi nothungelwano lokuhambisa
IiRefineries kunye nezityalo ze-LNG
Onshore & offshore ufakelo lwemibhobho
Imibhobho yoludaka kunye nemibhobho yenkqubo yoshishino
11. Umjikelo weMveliso kunye nexesha lokuKhokela
Ixesha elimiselweyo lokukhokela:20-35 iintsuku zokusebenza
Iiprojekthi ezingxamisekileyo ezixhaswayo ngokuqengqeleka okukhawulezileyo kunye nokuthunyelwa
Imathiriyeli ekrwada ifakwe kwangaphambili kubaboneleli abaqinisekisiweyo (iBaowu, iValin, njl.njl.)
Imveliso yenyanga:I-5,000+ yeetoni zemibhobho ye-SMLS
12. Ukupakishwa nokuMakisha
Ukumakisha: Inkjet okanye isitampu esinzima sibandakanya ubungakanani, i-spec, inombolo yobushushu., inombolo yebhetshi., Ilogo yeWomic, usuku lokuvelisa
Phelisa uKhuseleko: Iminqwazi yeplastiki okanye izikhuseli zebevel
Ukudibanisa: Iinyanda zeHexagonal ezinemitya yentsimbi, max 2.5 iitoni ngenyanda nganye
Ukusonga: Iphepha elingangenwa ngamanzi + i-HDPE + ifreyim yentsimbi yokuvala ukuthunyelwa kolwandle olude
Ukuthega: Iileyibhile zeSazisi ezinebhakhowudi zokulandeleka kwedijithali
13. Ukukhuselwa koMphezulu kunye noKutyabeka
I-Womic Steel ibonelela ngeendlela ezininzi zonyango lwangaphandle:
●I-Antirust Coating: I-lacquer emnyama, ifilimu yeoli elula, okanye i-dry pre-blasted
●3LPE/3LPP/2FBE Coating: Ngokuzikhethela ngokwe-ISO 21809 yokumelana nomhlwa kwemibhobho
●Ukwaleka kwangaphakathi: I-epoxy okanye i-cement mortar lining yamanzi / ukuhamba kweoli
●Shot Blasting: Sa 2.5 ukugqiba kunxweme / ukusetyenziswa elwandle
14. Kutheni ukhethe iWomic Steel
●Ukuthobela ngokupheleleyo i-ISO 3183, EN, kunye neenkcukacha zeprojekthi
●Imigca eqengqelekayo ye-SMLS enobuchule obupheleleyo bokunyanga ubushushu
●I-NDT yangaphakathi kunye neelebhu zokuvavanya ezonakalisayo
●Ixesha eliqinisekisiweyo lemathiriyeli ekrwada kunye nesatifikethi sokusila
●Imigca yokugquma kunye nevenkile ye-beveling yenkonzo ye-turnkey
●Amava okuthunyelwa kwehlabathi jikelele80+ amazwe
Khetha iWomic Steel Group njengeqabane lakho elithembekileyoIipleyiti zentsimbi,Iintsimbi zoLwakhiwokunye nokusebenza konikezelo olungenakoyiswa. Wamkelekile uMbuzo!
Iwebhusayithi: www.womicsteel.com
I-imeyile: sales@womicsteel.com
Umnxeba/WhatsApp/WeChat: UVictor: +86-15575100681 okanye uJack: +86-18390957568
Khetha iWomic Steel Group njengeqabane lakho elithembekileyoImibhobho yentsimbi ye-SMLS, izifakelokunye nokusebenza konikezelo olungenakoyiswa. Wamkelekile uMbuzo!
Iwebhusayithi: www.womicsteel.com
I-imeyile: sales@womicsteel.com
Umnxeba/WhatsApp/WeChat: UVictor: +86-15575100681 okanye uJack: +86-18390957568
Ixesha lokuposa: Apr-17-2025