Stainless hlau 309 Seamless Tube

Lus piav qhia luv luv:

Stainless hlau 309 yog cov cua kub-resistant austenitic stainless hlau nrog siab chromium thiab nickel cov ntsiab lus.


  • Specifications:ASTM A / ASME SA213
  • Qib:304, 309, 316, 317, 317L, 321
  • Cov txheej txheem:Kub dov, txias-draw
  • Ntev:5.8M, 6M & Ntev Ntev
  • Product Detail

    Khoom cim npe

    Stainless hlau yeeb nkab Hydrostatic Test:

    Stainless hlau 309 paub txog nws qhov tshwj xeeb kub ua haujlwm, ua rau nws tsim nyog rau cov ntawv thov uas raug rau qhov kub thiab txias yog ib txwm muaj.The alloy muaj kev tiv thaiv zoo rau corrosion, tshwj xeeb tshaj yog nyob rau hauv me me corrosive ib puag ncig.The siab chromium thiab npib tsib xee cov ntsiab lus pab txhawb rau cov alloy corrosion kuj. thiab kub-kub lub zog.Lub sij hawm "seamless" qhia tias lub raj yog tsim tsis muaj welded seams. Seamless raj feem ntau nyiam nyob rau hauv high-pressure thiab high-temperature daim ntaub ntawv vim lawv cov qauv zoo tib yam.Stainless Steel 309 Seamless Tubes nrhiav tau daim ntaub ntawv nyob rau hauv ntau yam industries, xws li aerospace, tshuaj ua, thermal ua, thiab ntau dua, qhov chaw siab kub thiab corrosive ib puag ncig. ntsib.

    Specifications ntawm 309 yeeb nkab:

    Qib 309, 309 ib
    Specifications ASTM A / ASME SA213 / A249 / A269 / ASTM ASME SA213 / A249 / A269 / ASTM ASME
    Ntev Ib qho Random, Ob Chav Random & Txiav Ntev.
    Loj 10.29 OD (mm) - 762 OD (mm)
    Thickness 0.35 OD (mm) txog 6.35 OD (mm) hauv thickness xws li 0.1mm txog 1.2mm.
    Teem caij TXC 20 SCH 30 SCH 40 STD SCH 80 SCH 60 SCH 80 SCH 120 SCH 140 SCH 160 XXS
    Hom Seamless / ERW / Welded / Fabricated
    Daim ntawv Round Tubes, Custom Tubes, Square Tubes, Rectangular Tubes
    Raw Khoom POSCO, Baosteel, TISCO, Saky Steel, Outokumpu

    309 Stainless Hlau Tubes Chemical Composition:

    Qib C Si Mn S P Cr Ni
    309 0.20 ib 1.0 2.0 0.030 Nws 0.045 ib 18-23 : kuv 8–14

    Mechanical Properties ntawm Stainless Hlau 309 Tubes:

    Qib Tensile zog (MPa) min Elongation (% hauv 50mm) min Yield zog 0.2% Pov thawj (MPa) min Rockwell B (HR B) max Brinell (HB) max
    309 620 45 310 85 169

    SAKY STEEL Ntim:

    1. Kev ntim khoom yog qhov tseem ceeb heev tshwj xeeb tshaj yog nyob rau hauv rooj plaub ntawm kev xa khoom thoob ntiaj teb uas cov khoom xa tuaj hla ntau txoj hauv kev kom mus txog qhov kawg, yog li peb muab kev txhawj xeeb tshwj xeeb txog kev ntim khoom.
    2. Saky Steel pob peb cov khoom hauv ntau txoj hauv kev raws li cov khoom lag luam. Peb ntim peb cov khoom nyob rau hauv ntau txoj kev, xws li,

    2507 Stainless hlau Bar
    包装12
    10Cr9Mo1VNbN Seamless Steel Tubes

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