904L Kub Rolled Stainless Hlau Chev
Khoom Piav Qhia
904L (UN tsis muaj N08904 / Werkstoff nr. 1.4539) yog tsim muaj cov roj ntsha siab (23-5%)
904L stainless hlau coil yog ntau dua resistant rau sulfuric acid, phosroc acid thiab organic acid thiab cov organic acid thiab cov kua qaub, thiab haum rau acidic media nrog Ph<2. The surface finish is 2B/BA/NO.1, the maximum operating temperature is 600°C, and the oxidation resistance is better than ordinary austenitic stainless steel. It meets the ASME BPVC Section VIII pressure vessel standard and is ISO 9001/14001 certified.
LAWV N08904 KUB ROLEDED COIL
904L stainless hlau coil specifications
|
Qib |
N08904 |
|
Thiab qib |
1.4539 |
|
Qhov tuab |
3.0mm-25.0mm (kub -} rolled) |
|
Qhov dav |
1000mm, 1219mm (48 "), 1500 hli, 2000mm, 2500mm (Customizable) |
|
Qho ntev |
Coil (txuas ntxiv) - feem ntau 4000 nrog rau ib lub voj; Txo rau qhov ntev ntawm kev thov |
|
Sab hauv Inch |
φ610 hli (txuj ci) |
|
Nto tas |
2b (zeb ua tiav), ba (saws annealed), No.1 (kub- rolled) |
|
Ntug Hom |
Slit (precision - txiav) lossis zeb (thawj ntug) |
|
Qhov hnyav ib coil |
5-25 Metric tons (kho tau raws li tuab / dav) |
|
Kev thev |
- Thickness: ±0.15mm (≤10mm), ±0.2mm (>10 hli) |
|
Lub hom phiaj |
ASTM A240, thiab 10088-2, JIS G4304, GB / T 1220 |
ASTM A 240 904 l stainless hlau chev checction (wt%)
|
Lub ntsiab |
Zoo siab |
|
Chromium (cr) |
19.0-23.0 |
|
Npib tsib caug (ni) |
23.0-28.0 |
|
Molybdenum (mo) |
4.0-5.0 |
|
Tooj Liab (Cu) |
1.0-2.0 |
|
Carbon (c) |
Tsawg dua los yog sib npaug rau 0.020 |
|
Silicon (si) |
Tsawg dua los yog sib npaug rau 1.0 |
|
Manganese (mn) |
Tsawg dua los yog sib npaug rau 2.0 |
|
Phosphorus (p) |
Tsawg dua los yog sib npaug rau 0.045 |
|
Sulphur (s) |
Tsawg dua los yog sib npaug rau 0.030 |
Kub Kub Tiv Thaiv 904L Stainless Hlau Chev Cov Khoom Siv
|
Ntiag tug |
Tus nqi |
|
Ceev |
8.1 g / cm³ |
|
Melting point |
1300-1390 degree |
|
Thermal conductivity |
12.5 W/(m·K) |
|
Cov cua sov tshwj xeeb |
460 J / (KGB · K) |
904L Kub Rolled Chev Rau Siab Vessels Corrosion Kuj
|
Huab cua |
Kuj muaj qib |
|
Sulfuric acid (hatso₄) |
50-80% (Boiling) |
|
Chloride (CLT) |
Tsawg dua los yog sib luag rau 50,000 ppm |
|
Pitting resistance |
Pren ntau dua los yog sib npaug rau 33 |
904L stainless hlau kauj exprical
904L Stainless Hlau Hlau Ua
Cov FAQ
Q: Tau 904L Kub Rolled kauj yuav siv nyob rau hauv ib puag ncig dej hiav txwv?
A: Nws tuaj yeem tawm tsam dej hiav txwv corrosion, tab sis nws raug nquahu kom xaiv SMO 254 lossis hastelloy nrog ntau dua molybdenum cov ntsiab lus nyob rau hauv lub sijhawm ntev.
Q: Dab tsi yuav tsum tau them nyiaj rau thaum vuam?
A: Nws raug nquahu kom siv ER385 vuam hlau, tsis tas yuav tsum muaj prening ua ntej vuam, thiab pickling kev kho mob yog ua tom qab vuam.
Q: Ntau npaum li cas yog tus nqi tshaj 316L?
A: Cov khoom siv raw yog li ob zaug ntawm 316L. Tus nqi tshwj xeeb sib txawv raws li cov specifications, thiab kev yuav cov nyiaj cheb tau txais kev txhawb nqa.
Cim npe nrov: 904L Kub Rolled Stainless Hlau Chev, Tuam Tshoj 904L Kub Rolled Stainless Hlau Chev Cov Hlau Cil Manufacturers, lwm tus neeg, Hoobkas
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