ASTM A240 UNS31803 Kub Rolled Steel Phaj Chaw muag khoom
ASTM A240 UNS S31803 duplex stainless hlau yog cov khoom siv feem ntau (hom 2205) rau steel phaj tsim. Nws muab cov khoom tshwj xeeb ntawm austenitic (xws li 304) thiab ferritic (xws li 430) stainless hlau, muab lub zog siab, zoo heev tiv thaiv chloride kev nyuaj siab corrosion, pitting corrosion thiab intergranular corrosion. Nws yog dav siv nyob rau hauv kev lag luam xav tau xws li tshuaj lom neeg, roj thiab roj, thiab marine, rau cov khoom siv xws li cov hlab ntsha siab thiab cov khoom siv hluav taws xob, thiab muaj nyob rau hauv kub dov (HR) nto tiav.
GNEE muaj cov khoom lag luam zoo tshaj plaws ntawm duplex stainless hlau daim hlau. Peb yog ib tug ISO certified tsum ntawm 2205 duplex stainless hlau daim hlau. Hauv peb cov khoom muag, koj yuav pom UNS S32205 thiab UNS S31803 stainless hlau daim hlau hauv qhov loj tshaj plaws. UNS S31803 kub dov daim hlau tuaj yeem ua kom muaj zog los ntawm kev kho cua sov, ua rau lawv muaj zog dua, tab sis nrog qhov ua kom zoo dua qub. Ntawm qhov tod tes, UNS S31803 txias dov daim hlau ua tiav lub zog ntau dua los ntawm kev ua haujlwm txias thiab muaj qhov smoother. Ua tsaug rau nws qhov chaw du, cov khoom siv no haum rau cov khoom siv sab nraud hauv ntau daim ntawv thov.
Peb UNS S31803 duplex stainless hlau daim hlau muaj ob zaug lub zog ntawm tus qauv 316 stainless hlau daim hlau thiab muaj kev ua tau zoo tshwj xeeb hauv qhov kub thiab txias xws li -50℃F txog 600℃F. Lawv yog annealed mus rau qhov tsawg kawg nkaus kub ntawm 1900℃F thiab feem ntau siv rau hauv cov khoom siv tshuaj, distillation Cheebtsam, roj thiab gaschlorine ib puag ncig, thiab kev tshawb nrhiav siab marine.
Yog tias koj xav paub ntau ntxiv, nyem qhov no los tiv tauj peb.
Khoom siv ASTM A240 UNS S31803 Daim Ntawv thiab Phaj Specifications
|
Qeb |
Specification / Ntau |
|---|---|
|
Txoj caicov |
ASTM A240 / ASME SA240 / ASTM A240 / ASTM A240 / ASME SA240 / ASTM A240 / ASTM A240 / ASME SA240 / ASTM A240 / ASTM A240 / ASME SA240 / ASTM A240 / ASTM A240 / ASME SA240 / ASTM A240 / ASTM A240 / ASME SA240 / ASTM A240 / ASME SA240 / ASTM A240 / ASTM A240 / ASTM A240 / ASME SA240 / ASME SA240 / ASTM A240 / ASME SA240 / ASTM A240 / ASME SA240 / ASTM A240 / ASME SA240 / ASTM A240 / ASME SA240 / ASTM A240 / ASME SA240)cov |
|
Dav thiab thickness kam rau uacov |
TS EN 10258(yav dhau losTIAB SA 59381); rau strips:TS EN 10088(kev siv dav dav),TS EN 10151(rau docks) |
|
Standard phaj qhov ntau thiab tsawgcov |
1000 × 2000mm,1220 × 2440 hli,1500 × 3000mm,2000 × 2000mm,2000 × 4000mmcov |
|
phaj thicknesscov |
0.1-100 hlicov |
|
Davcov |
10-2500 hlicov |
|
Ntevcov |
2m ua,2,44m ua,3m ua, los yog raws li xav tau |
|
Ua tiavcov |
Cold dov daim ntawv (C.R.), kub dov phaj (HR);2B,2D,IB NO (8),SATIN(hlau nrog yas txheej),No.1(HR),1D,No.4,B.A.,8k ua, satin, hairline, txhuam, iav, thiab lwm yam. |
|
Hardnesscov |
Ib nrab Hard,Quarter Hard,Mos,Nyuaj,Caij nplooj ntoos hlav Hard |
Chemical Properties ntawm ASTM A240 GR S31803 Coils
|
Element |
Cim |
Qhov hnyav feem pua |
|---|---|---|
|
Chrome |
Cr |
22.0 - 23.0% |
|
Nickel |
Tsis yog |
4.5-6.5% yog ' |
|
Manganese |
mn |
Max . 2.0% |
|
Silicon |
Yog lawm |
Max . 1.0% |
|
Phosphorus |
Q |
Max . 0.03% |
|
Sulfur |
Yog lawm |
Max . 0.02% |
|
Cov pa roj carbon |
c |
Max . 0.03% |
|
Nitrogen |
N |
0.1-0.2% yog ' |
|
Molybdenum |
mo |
3.0-3.5% yog ' |
|
Hlau |
Kev ntseeg |
Tshuav |
UNS S31803 Phaj Mechanical Strength
|
Cov cuab yeej cuab tam |
Tsim nyog |
|---|---|
|
Yield zog (0.2%), ksi |
Yam tsawg kawg 65 |
|
Tensile zog, ksi |
Yam tsawg kawg 90 |
|
Elongation,% |
Yam tsawg kawg 25 |
|
Hardness [HRC] ntawm UNS S31803 phaj |
Qhov siab tshaj plaws 29.3 (293 HV) |
ASTM A240 UNS S31803 Phaj Nqe
|
Product Description |
Nqe (USD) |
|---|---|
|
HR Stainless Hlau Phaj, Uns Qib S31803, 10 Pcs (Size: 38.100mm x 858mm x 1228mm) |
87.56 |
|
Uns S31803 Duplex Steel Sheet (0.8 x 1134 x 2014mm), Cold Rolled, Polished, 2K Coated nrog PE 0.07 Dawb / Dub |
52.51 |
|
Stainless Steel Sheets (Cold Rolled), Uns Qib S31803, Loj: 3mm x 1500mm x 3000mm (Duplex Steel) |
406.03 |
|
S31803 duplex steel duab plaub, qhov loj: thickness 12mm x dav 2000mm x ntev 4500mm |
129.56 |
Peb muab: Tshuag ntau thiab tsawg ntawm daim ntawv thiab thaiv, Tshuag ntev ntawm puag ncig tuav, kev cai daim ntawv thiab thaiv, kev cai puag ncig tuav, txias sib sau ntawm daim ntawv, thaiv thiab puag ncig tuav, thiab lwm yam tsim nyog kev pab cuam. Rau cov lus nug, nyem qhov txuas hauv qab no los tiv tauj peb.
SS 2205 Plate txiag
Tag nrho cov ntawv tau txais kev kho mob stripping thiab passivation los ua ib qho kev tiv thaiv zaj duab xis, yog 100% pom kev soj ntsuam xyuas kom tsis muaj khawb, qhov thiab lwm yam tsis xws luag, thiab xyuas los ntawm cov cuab yeej cuab tam sim kom ntseeg tau tias kev ua haujlwm.
Kev ntim khoom zoo tshaj plaws thiab xa khoom los ntawm GNEE
Ntim Cov Lus Qhia: 2B Stainless Hlau Sheet Packing:
1. Sib cais cov nplooj ntawv nrog cov ntawv dawb los tiv thaiv lawv qhov chaw los ntawm khawb . 2. Qhov kwv yees qhov hnyav ntawm 2-3 tons yog ntim rau hauv ib lub thav duab ntoo kom yooj yim thauj khoom thiab tshem tawm cov khoom.
Lub sij hawm xa tuaj: Yog tias tus neeg siv khoom tsis muaj qhov tshwj xeeb ntawm hnub xa khoom, lub sij hawm xa khoom ib txwm yog 7 txog 15 hnub ua haujlwm.
Cov neeg tuaj xyuas
Cim npe nrov: Kub dov steel phaj astm a240 uns31803, tus neeg muag khoom, customized, lag luam wholesale, pheej yig, luv nqi, daim ntawv teev npe, tus nqi qis, hauv Tshuag, dawb qauv
