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Seamless ASTM SA179 Pickling Carbon Steel Boiler Tubes

    Buy cheap Seamless ASTM SA179 Pickling Carbon Steel Boiler Tubes from wholesalers
     
    Buy cheap Seamless ASTM SA179 Pickling Carbon Steel Boiler Tubes from wholesalers
    • Buy cheap Seamless ASTM SA179 Pickling Carbon Steel Boiler Tubes from wholesalers
    • Buy cheap Seamless ASTM SA179 Pickling Carbon Steel Boiler Tubes from wholesalers
    • Buy cheap Seamless ASTM SA179 Pickling Carbon Steel Boiler Tubes from wholesalers
    • Buy cheap Seamless ASTM SA179 Pickling Carbon Steel Boiler Tubes from wholesalers

    Seamless ASTM SA179 Pickling Carbon Steel Boiler Tubes

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    Brand Name : HDT
    Model Number : ASME SA213 T1,T11, T12, T2, T22, T23, T5, T9, T91, T92
    Certification : ISO9001-2008, API 5L, API 5CT, PED, AD-2000, EN10204-3.1B
    Price : 800 - 9000 USD / ton
    Payment Terms : T/T, L/C at sight
    Supply Ability : About 10000 ton / month
    Delivery Time : Within 60 days after receiving the down payment by T/T or L/C
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    Seamless ASTM SA179 Pickling Carbon Steel Boiler Tubes

    ASTM SA179 Carbon Steel Seamless Heat Exchanger Rifled Boiler Tube

    Production Parameter


    Supply 1. Carbon steel pipe
    2. Petroleum casing pipe
    3. Fluid pipe
    4. structure pipe
    5. Alloy steel pipe
    Standard API 5L, ASME, ASTM, DIN, GB8162, GB8163, GB5310,etc.
    Thickness SCH5~SCH160, STD, XS, XXS, 2mm~100mm
    Outer Diameter 1/8"~24"(6mm~610mm)
    Supply Length 5.8m 6m 12m or According to customer demand
    Surface Treatment Black painting, black varnish, transparent oil, epoxy coating, etc
    Package In bundles, ends can be beveled or square cut, end capped or according to customer demand
    Used Area Petroleum, chemical, power, gas, water, metallurgy, shipbuilding, construction, etc.
    Certification ISO9001,2000, API, Mill Test Certificate
    Third Party Inspection SGS, or According to customer demand
    Remark XPY or According to customer demand
    Payment Terms L/C, T/T

    Production Standard: GB/T20409-2006

    SteelGrade:20G,20MNG,25MNG,12CRMOG,15CRMOG,SA210A1,SA210C,SA213T2/T12,WB36,T91,T11,

    P11,P22,P92,P5,P9,R102,CR5MO,16MO3,12CR2MOWVTIB

    Threads Number:4ribs/6ribs/8ribs/12ribs

    Seamless ASTM SA179 Pickling Carbon Steel Boiler Tubes

    Internal Thread High pressure boiler Rifled tube is one kind of endophragm processes the spiral line the seamless steel pipe. Main application in on capacity utility boiler's water cooling wall. Usually with the fluorescent tube which uses compares, it can maintain the nuclear ebullition condition under the high fever load operating condition, thus avoids sending the filming condition ebullition, prevents the pipe to burn out, lengthens the pipe service life.

    Seamless ASTM SA179 Pickling Carbon Steel Boiler Tubes

    Chemical&Mechanical parameters


    Grade C Mn Si Cr Mo S P
    20G 0.17~0.23 0.35~0.65 0.17~0.37 --- --- ≤0.020 ≤0.025
    20MnG 0.17~0.23 0.70~1.00 0.17~0.37 --- --- ≤0.020 ≤0.025
    25MnG 0.22~0.29 0.70~1.00 0.17~0.37 --- --- ≤0.020 ≤0.025
    12CrMoG 0.08~0.15 0.40~0.70 0.17~0.37 0.40~0.70 0.40~0.55 ≤0.020 ≤0.025
    15CrMoG 0.12~0.18 0.40~0.70 0.17~0.37 0.80~1.10 0.40~0.55 ≤0.020 ≤0.025
    SA-210A1 ≤0.27 ≤0.93 ≥0.10 --- --- ≤0.035 ≤0.035
    SA-210C ≤0.35 0.29~1.06 ≥0.10 --- --- ≤0.035 ≤0.035
    SA-213T2 0.10~0.20 0.30~0.61 0.10~0.30 0.50~0.81 0.44~0.65 ≤0.025 ≤0.025
    SA-213T12 0.05~0.15 0.30~0.61 ≤0.50 0.80~1.25 0.44~0.65 ≤0.025 ≤0.025

    Grade T(MPa) Y(MPa) E(%) Hardness
    20G 410~550 245 ≥24 ---
    20MnG ≥415 ≥240 ≥22 ---
    25MnG ≥485 ≥275 ≥20 ---
    12CrMoG 410~560 ≥205 ≥21 ---
    15CrMoG 440~640 ≥235 ≥21 ---
    SA-210C ≥415 ≥255 ≥30 ≤143HBW
    SA-210A1 ≥485 ≥275 ≥30 ≤179HBW
    SA-213T2 ≥415 ≥205 ≥30 ≤163HBW
    SA-213T12 ≥415 ≥220 ≥30 ≤163HBW

    Quality Seamless ASTM SA179 Pickling Carbon Steel Boiler Tubes for sale
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