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Duplex Steel Pipe Fittings Reducer Tee B16.9 ASTM A815 UNS S31803 Pipe Branch

    Buy cheap Duplex Steel Pipe Fittings Reducer Tee B16.9  ASTM A815 UNS S31803 Pipe Branch from wholesalers
     
    Buy cheap Duplex Steel Pipe Fittings Reducer Tee B16.9  ASTM A815 UNS S31803 Pipe Branch from wholesalers
    • Buy cheap Duplex Steel Pipe Fittings Reducer Tee B16.9  ASTM A815 UNS S31803 Pipe Branch from wholesalers
    • Buy cheap Duplex Steel Pipe Fittings Reducer Tee B16.9  ASTM A815 UNS S31803 Pipe Branch from wholesalers
    • Buy cheap Duplex Steel Pipe Fittings Reducer Tee B16.9  ASTM A815 UNS S31803 Pipe Branch from wholesalers
    • Buy cheap Duplex Steel Pipe Fittings Reducer Tee B16.9  ASTM A815 UNS S31803 Pipe Branch from wholesalers

    Duplex Steel Pipe Fittings Reducer Tee B16.9 ASTM A815 UNS S31803 Pipe Branch

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    Brand Name : YUHONG
    Model Number : UNS S31803
    Certification : ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2015, IEI
    Price : Negotiation
    Payment Terms : L/C AT SIGHT, T/T
    Supply Ability : 10000 TONS PER MONTH
    Delivery Time : Depends on quantity
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    Duplex Steel Pipe Fittings Reducer Tee B16.9 ASTM A815 UNS S31803 Pipe Branch

    Duplex Steel Pipe Fittings Reducer Tee ASTM A815 UNS S31803 Pipe Branch Oil gas


    Overwiew


    ASTM A815 is the standard specification for forged ferritic, ferritic/austenitic and martensitic stainless steel pipe fittings.

    UNS S31803 has a high chromium content, which gives the equal tee good corrosion resistance. It exhibits very high resistance to stress corrosion cracking even in chloride and sulfide environments. However, it will cause embrittlement at temperatures above 300°C.


    In addition, UNS S31803 isotropic tee has good strength and elongation. At low temperatures, its notched ductility is better than that of ferritic and martensitic grades. Its working temperature is at least -50°C.Therefore, this stainless steel fitting is ideal for low-temperature applications.


    Mechanical Properties of ASTM A815 UNS S31803 Reducer Tee


    DensityMelting PointYield Strength (0.2%Offset)Tensile StrengthElongation
    7.8 g/cm31350 °C (2460 °F)Psi – 80000 , MPa – 550Psi – 116000 , MPa – 80015 %

    Equivalent Grades of ASTM A815 UNS S31803 Reducer Tee


    STANDARDWERKSTOFF NR.UNS
    ASTM A815 WPS 31803 Duplex Fittings1.4462 / 1.4462S31803 / S32205

    Chemical Composition of ASTM A815 UNS S31803 Reducer Tee


    CNPSiMnMoFeCrSNi
    1.00.030.022.03.0 – 3.522.0 – 23.00.034.5 – 6.50.14 – 0.2Bal

    Application


    Oil and gas

    Chemical

    Marine environments


    Pollution control equipment


    Quality Duplex Steel Pipe Fittings Reducer Tee B16.9  ASTM A815 UNS S31803 Pipe Branch for sale
    Company Info.
    Yuhong Group Co.,Ltd
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