Super Duplex 1.4410 Phaj Nqe Ib kg
Tso lus
Yog tias koj tab tom nrhiav super duplex 1.4410 stainless hlau daim hlau, GNEE tuaj yeem npaj tau - rau - nkoj cov khoom muag hauv ntau qhov tuab thiab qhov ntev, tsim rau ASTM A240 / UNS S31803 / EN 10088 tus qauv, nrog rau tag nrho ISO 9001, SGS, thiab BV certification. Peb cov phaj muaj nyob rau hauv kub- dov, annealed, thiab polished finishes, kom ntseeg tau siab corrosion kuj, superior zog, thiab zoo ib yam rau cov tshuaj, offshore, thiab industrial daim ntaub ntawv.
1.4410 Super Duplex Stainless Hlau Phaj yog dab tsi?
1.4410 super duplex stainless hlau phaj yog siab -kev ua tau zoo alloy steel nrog dual-phase microstructure muaj li ntawm 50% austenite thiab 50% ferrite. Nws Pitting Resistance Equivalent Number (PREN) feem ntau tshaj 40. Vim nws cov qauv duplex, 1.4410 nthuav tawm cov khoom siv zog ntau dua li cov pa austenitic stainless hlau xws li 316L. Cov phaj nyias nyias tuaj yeem siv tau rau hauv kev thauj khoom-cov ntaub ntawv kabmob, txo qhov hnyav tag nrho thiab tus nqi. Nws yog qhov tsim nyog rau qhov kub thiab txias ntawm -50℃txog 250 degree, txawm hais tias qhov ntev ntev ntawm qhov kub siab tuaj yeem ua rau muaj kev phom sij ntawm cov theem sib txawv.
Super Duplex 1.4410 Phaj Specification
| Yam khoom | Specification / Ntau |
|---|---|
| Qib | 1.4410 / UNS S31803 / Super Duplex |
| Txuj | ASTM A240 / ASME SA240 / EN 10088-2 |
| Thickness | 3mm-60 hli |
| Dav | Txog li 2500 mm (kev cai dav muaj) |
| Ntev | 2000mm, 2440mm, 3000mm, 6000mm los yog kev cai |
| Nto tiav | Kub dov, NO.1, 2B, BA, Polished, Brushed |
| Chemical Composition (%) | C Tsawg dua lossis sib npaug 0.03, Mn Tsawg dua lossis sib npaug 2.0, P Tsawg dua lossis sib npaug 0.045, S Tsawg dua lossis sib npaug 0.015, Si 0.5–1.0, Cr 21–23, Ni 4.5–7, Mo 2.5–3.5, N 0.020 |
| Mechanical Properties | Tensile Strength 620-750 MPa, Yield Strength Ntau dua lossis sib npaug rau 450 MPa, Elongation Ntau dua lossis sib npaug li 25%, Hardness Tsawg dua lossis sib npaug rau 280 HB |
| Daim ntawv pov thawj | ISO 9001, EN 10204 3.1 / 3.2, NACE MR0175, DNV / ABS / LR rau marine applications |
| Kev Pabcuam | Laser / Plasma / Waterjet txiav, Kev cai ntau thiab tsawg, Polishing, dabtsi yog khoov, Machining |
| Daim ntawv thov | Offshore & marine lug, Tshuaj ua, Desalination nroj tsuag, Thaum tshav kub kub exchangers, Roj & roj pipelines |
Tus nqi ib kg rau 1.4410 daim hlau yog dab tsi?
Feem ntau yog li ntawm USD $ 8.50 txog $ 12.50 ib kg, nyob ntawm thickness, kom muaj nuj nqis, nto tiav, thiab ntawv pov thawj.
1.4410 piv rau 316L lossis 904L li cas?
Piv nrog rau 316L stainless hlau, lub super duplex stainless hlau 1.4410 boasts yuav luag 2-2.5 npaug zog tensile zog (620-750 MPa vs. 485-620 MPa) thiab ho zoo pitting kuj (PREN ntau dua los yog sib npaug rau 40 vs. 24-26), ua rau nws lub tswv yim siab. kev kub siab ib puag ncig. Piv rau 904L, 1.4410 muaj qhov sib piv corrosion kuj nyob rau hauv seawater thiab chemical daim ntaub ntawv ntawm tus nqi qis dua thiab muaj zog dua txhua yam, tso cai rau cov ntaub ntawv thinner thiab ntev kev pab cuam lub neej nyob rau hauv marine, tshuaj, thiab desalination tej yaam num.
Cov nqe lus them nqi thiab cov ntaub ntawv xa khoom rau Super Duplex 1.4410 Stainless Steel Sheets
Cov nqe lus them nqi:
* Telegraphic Transfer (T / T): 30% tso nyiaj ua ntej, 70% tshuav nyiaj them ua ntej xa khoom.
* Daim Ntawv Teev Npe (L / C): Irrevocable L / C thaum pom tuaj yeem npaj rau kev txiav txim ntau.
Shipping thiab Delivery:
* Lub Sij Hawm Lub Sij Hawm: 1.4410 steel nplooj ntawv hauv Tshuag feem ntau xa tuaj hauv 7-15 hnub, nyob ntawm seb muaj pes tsawg thiab kev ua haujlwm.
* Ntim: Export- qib hiav txwv freight ntim uas siv cov dej noo- pov thawj zaj duab xis, ntoo crates, lossis pallets los tiv thaiv kev puas tsuaj thaum thauj.
* Kev lis kev cai thiab cov ntaub ntawv: Peb yuav muab cov ntaub ntawv pov thawj Hoobkas (EN 10204 3.1/3.2), daim ntawv pov thawj zoo (ISO 9001), thiab lwm yam ntaub ntawv xav tau los ntawm lub teb chaws qhov chaw.
Kev them nyiaj yug Logistics: GNEE yuav pab koj nrog cov ntaub ntawv thauj khoom, tshem tawm qhov chaw nres nkoj, thiab kev thauj khoom thauj kom ntseeg tau tias kev xa khoom zoo.
FAQ
Q: GNEE puas tuaj yeem muab cov kev cai ntau thiab tsawg lossis cov ntawv ua tiav?
Yog lawm, peb muab laser, plasma, waterjet txiav, polishing, thiab dabtsi yog khoov cov kev pabcuam raws li koj cov duab kos.
Q: Puas muaj daim ntawv pov thawj rau cov haujlwm thoob ntiaj teb?
Tau, suav nrog ISO 9001, EN 10204 3.1/3.2, NACE MR0175, thiab cov ntawv pov thawj hauv hiav txwv (DNV, ABS, LR).
Q: Cov kev lag luam twg feem ntau siv 1.4410 daim hlau?
Offshore roj & roj, tshuaj nroj tsuag, desalination, marine, thiab tshav kub exchangers.
