ASTM A312 TP904L Loj Sab Nrauv Stainless Hlau Yeeb Nkab
Tso lus
Yog tias koj tab tom nrhiav cov kav hlau stainless uas haum rau cov xov xwm corrosive heev, hnyav ua haujlwm, thiab loj - txoj kab uas hla engineering, peb tuaj yeem muab koj nrog ASTM A312 TP904L Loj Sab Nrauv Stainless Hlau Yeeb Nkab, dav siv hauv petrochemicals, desalination, chiv nroj tsuag, acidic media tsheb thauj mus los, thiab siab -.
PebTP904L stainless hlau yeeb nkabyog ib lub siab - alloy austenitic stainless hlau nrog cov tshuaj muaj pes tsawg leeg xws li 19-23% chromium (Cr), 23-28% nickel (Ni), 4-5% molybdenum (Mo), thiab tooj liab (Cu). Nws muaj kev tiv thaiv zoo heev rau pitting corrosion, crevice corrosion, thiab kev ntxhov siab corrosion tawg hauv sulfuric acid, phosphoric acid, chloride, thiab seawater ib puag ncig. Nws muaj tus nqi PREN ntawm 35.15, tus nqi corrosion tsawg dua lossis sib npaug li 0.001 mm / xyoo hauv sulfuric acid media, thiab nws cov corrosion kuj yog ntau dua 60% siab dua li ntawm 316L, ua rau nws tshwj xeeb tshaj yog haum rau loj - txoj kab uas hla, ntev - lub sijhawm ua haujlwm.
ASTM A312 TP904L welded yeeb nkab
Peb ASTM A312 TP904L loj- txoj kab uas hla stainless hlau kav yog tsim los siv mature forming thiab vuam los yog seamless manufacturing txheej txheem, ua ke nrog kev daws annealing thiab pickling passivation kev kho mob, kom ntseeg tau tias uniform phab ntsa thickness, huv si sab hauv thiab sab nrauv, thiab ruaj khov qauv. Sab nraud txoj kab uas hla ntawm 219mm mus rau 2000mm, thiab phab ntsa thickness thiab ntev tuaj yeem hloov kho kom tau raws li qhov xav tau ntawm loj- nplai engineering thiab cov haujlwm tshwj xeeb. Cov khoom tiav tau dhau los ntawm 2.0 npaug ntawm kev ua haujlwm siab hydrostatic test, thiab txhua pawg tuaj nrog MTC daim ntawv pov thawj thiab cov ntawv pov thawj ntawm lub nkoj siab.
🔹 Nyias Phab Ntsa AISI 904L Pipe Specifications:
| Qib | TP 904 L |
| Specifications | ASTM A312 / ASME SA312 / ASTM A312 / ASME SA312 / ASTM A312 / ASTM A312 / ASTM A312 / ASTM A312 / ASTM A312 / ASTM A312 / ASME SA312 / ASTM A312 / ASTM A312 / ASME SA312 / ASTM A312 / ASTM A312 / ASTM A312 / ASME SA312 / ASTM A312 / ASTM A312 / ASME SA312 / ASTM A312 / ASTM A312 / ASTM A312 / ASME SA312 / ASTM A312 / ASTM A312 / ASTM A312 / ASTM A312 / ASTM A312 / ASTM A312) |
| Ntev | Ib qho Random, Ob Chav Random, Txiav kom ntev |
| Xaus | Screwed, Beveled, Threaded, Plain |
| Hom | Welded|ERW|Seamless |
| Ntev | 6 m los yog Customized |
| O.D. | 1/2 "mus rau 18" |
| Teem caij Thickness | SCH XS, SCH 40, SCH 80S, SCH 80, SCH XXS, SCH 160, SCH10, thiab lwm yam. |
| Kev Xa Khoom | Annealed & Pickled, Polished, Bright & Annealed, thiab lwm yam. |
🔹 Qib sib npaug:
| STANDARD | WERKSTOFF NR. | UNS | JIS | KS | BS | AFNOR | EN |
| TP 904 L | 1.4539 | N08904 | SWB 904L | TIAB SA 317J5L | 904S13 | Z2 NCUA 25-20 | X1NiCrMoCu25-20-5 |
ASTM A312 TP904L Welded Yeeb Nkab Chemical Composition:
| C | Mn | Si | P | S | Cr | Mo | Ni | Cu |
| 0.02 max | 2 max | 1 max | 0.04 max | 0.03 max | 19 – 23 | 4 – 5 | 23 – 28 | 1 – 2 |
🔹Cold Drawn SS 904L Pipe Mechanical Properties:
| Qhov ntom | Melting Point | Tensile zog | Yield zog (0.2% Offset) | Elongation |
| 7,95g 3 | 1350℃(2460℃F) | Psi - 71000, MPa - 490 | Psi - 32000, MPa - 220 | 35 % |
🔹 Daim Ntawv Pom Zoo ntawm 904L Stainless Hlau Tube
| Stainless hlau 904L yeeb nkab OD | astm b677 tp 904l yeeb nkab kam rau ua |
|---|---|
| 4 mus rau 35 millimeters | +/- 0.08 milimeter mus |
| 35-38 hli | +/- 0.15 milimeter mus |
| 38-60 hli | +/- 0.20 milimeter mus |
| 60 thiab siab dua | +/- 0.25 milimeter mus |
Daim ntawv thov:
Kev lag luam tshuaj thiab Petrochemical
Kev lag luam roj thiab roj
Pulp & Ntawv Indusry
Fais Fab Kev Lag Luam
Kev lag luam ua zaub mov
Pharmaceuticals Kev Lag Luam
Kev lag luam hluav taws xob
Aerospace Kev Lag Luam
ASTM A312 TP 904L Yeeb Nkab Nqe
GNEE muab ASTM A312 UNS N08904 seamless kav thiab SS 904L hluav taws xob tsis kam welded kav raws li European tus qauv EN 1.4539. Tam sim no, tus nqi ntawm kub- dov stainless hlau 904L kav yog US $ 9.31 ib kilogram. Thov hu rau peb rau cov qauv dawb thiab cov lus hais, lossis xa email los ntawm nias lub pob hauv qab no rau kev nug.
ASTM A312 TP 904L Seamless yeeb nkab thiab UNS N08904 Welded Tubes tsum
Rau cov kev xav tau ceev, qhov zoo tshaj plaws yog qhov ntau thiab tsawg ntawm AISI 904L cov kav dej tau yooj yim muaj nyob hauv peb lub tsev khaws khoom suav. GNEE tuaj yeem muab cov ntaub ntawv sai sai rau Middle East thiab North African lub teb chaws, nrog cov nqi muag khoom muaj rau kev txiav txim ntau. Xav txog peb cov khoom xa tawm ntau tshaj 10 xyoo dhau los, GNEE yog ntawm kaum tus xa tawm sab saum toj ntawm SS 904L kav hauv Suav teb. Peb tsuas yog muab cov ntaub ntawv uas ua tau raws li EN 10204 Hom 3.1 MTC tus qauv.
Ntawm GNEE, cov neeg yuav khoom ntawm UNS S90400 cov kav dej tuaj yeem sib piv qhov ntau thiab tsawg, cov ntaub ntawv nplooj ntawv, thiab cov npe teev npe los ntawm cov ua lag luam Suav thiab European 904L stainless hlau yeeb nkab. Tau txais daim ntawv tsocai pub dawb hnub no!
Tau txais daim ntawv tsocai pub dawb hnub no
