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Ams 5772 Haynes 188 ø20 X 502mm Alloy Gh5188 Uns R30188 Alloy Round Bar

    Buy cheap Ams 5772 Haynes 188 ø20 X 502mm Alloy Gh5188 Uns R30188 Alloy Round Bar from wholesalers
     
    Buy cheap Ams 5772 Haynes 188 ø20 X 502mm Alloy Gh5188 Uns R30188 Alloy Round Bar from wholesalers
    • Buy cheap Ams 5772 Haynes 188 ø20 X 502mm Alloy Gh5188 Uns R30188 Alloy Round Bar from wholesalers
    • Buy cheap Ams 5772 Haynes 188 ø20 X 502mm Alloy Gh5188 Uns R30188 Alloy Round Bar from wholesalers
    • Buy cheap Ams 5772 Haynes 188 ø20 X 502mm Alloy Gh5188 Uns R30188 Alloy Round Bar from wholesalers

    Ams 5772 Haynes 188 ø20 X 502mm Alloy Gh5188 Uns R30188 Alloy Round Bar

    Ask Lasest Price
    Brand Name : TSINGSHAN
    Model Number : HAYNESS 188
    Certification : ISO MTC
    Price : USD25.45/KG
    Payment Terms : L/C, T/T
    Supply Ability : 50000KGS
    Delivery Time : 7 Days
    • Product Details
    • Company Profile

    Ams 5772 Haynes 188 ø20 X 502mm Alloy Gh5188 Uns R30188 Alloy Round Bar

    HAYNESS 188 ALLOY ROD BAR Ø20 x 502mm Alloy Gh5188 UNS R30188 Alloy Round Bar

    HAYNES 188 alloy (UNS R30188) is a cobalt-nickel-chromium-tungsten alloy that combines excellent high-temperature strength with very good resistance to oxidizing environments up to 2000°F (1095°C) for prolonged exposures, and excellent resistance to sulfate deposit hot corrosion. It is readily fabricated and formed by conventional techniques, and has been used for cast component. Other attractive features include excellent resistance to molten chloride salts, and good resistance to gaseous sulfidation.

    Readily Fabricated

    HAYNES 188 alloy has good forming and welding characteristics. It may be forged or other hot-worked, providing that it is held at 2150°F (1175°C) for a time sufficient to bring the entire piece to temperature. As a consequence of its good ductility, 188 alloy is also readily formed by cold working. The alloy does work-harden rapidly, however, so frequent intermediate annealing treatments may be needed for complex component forming operations. All hot- or cold- worked parts should be annealed and rapidly cooled in order to restore the best balance of properties.

    The alloy can be welded by both manual and automatic welding methods, including gas tungsten arc (TIG), gas metal arc (MIG), electron beam and resistance welding. It exhibits good restraint welding characteristics.

    Heat Treatment

    Wrought HAYNES 188 alloy is furnished in the solution heat treated condition, unless otherwise specified. The alloy is normally solution heat-treated at 2125-2175°F (1163-1191°C) and rapidly cooled or water quenched for optimal properties.

    Annealing at temperatures less than the solution heat-treating temperature will produce some carbide precipitation in alloy 188, which may affect the alloy’s properties.

    Haynes 188 (UNS R30188 / W.Nr. 2.4683) is a cobalt-nickel-chromium-tungsten alloy that com- bines excellent high-temperature strength with very good resistance to oxidizing environ- ments up to 1095ºC for prolonged exposures, and excellent resistance to sulfate deposit hot corrosion. It is readily fabricated and formed by conventional techniques, and has been used for cast component. Other attractive features include excellent resistance to molten chloride salts, and good resistance to gaseous sulfidation.

    Haynes 188 Pipe Features
    ▪ Meets AMS 5608 specifications
    ▪ Meets AMS 5772 specifications
    ▪ Enormously beneficial high temperature strength
    ▪ Provides oxidation resistance up to 2100° F
    ▪ Excellent post-aging ductility
    ▪ Galling resistant
    ▪ Easily strengthened by cold deformation

    Haynes 188 Plate Applications
    ▪ Military and commercial gas turbine engines for combustion cans
    ▪ Gas turbine operations
    ▪ Combusters
    ▪ Flame holders
    ▪ Liners
    ▪ Transition ducts
    ▪ Exhaust frames

    Haynes 188 Plate Specifications


    UNSW. NrTrademarkGBDINNF
    R301882.4683Haynes 188GH5188KCN22W

    Chemical Compositions Of Haynes 188 Nickel Alloy

    AlloyCSiMnPSCrNiCoWLaFe
    Haynes 1880.05-0.150.2-0.5≤1.25≤0.02≤0.01520.0-24.020.0-24.0Bal13.0-15.00.03-0.15≤3.0

    Typical Physical And Mechanical Properties (RT, Solution Annealed)

    Density, g/cm3Melting Point, ºCTensile Strength, MPaYield Strength, MPaELongation, %Hardness, HRB
    9.071330-141099148350.6/

    Haynes 188 Forms And Standards

    Rod, Bar, Wire and ForgingsAMS 5772
    Plate, Sheet and StripAMS 5608
    Pipe and Tube-
    Welding Product-
    Others-

    Available Sizes And Specifications

    Haynes 188 available sizes and specifications
    GradeHaynes 188
    Nickel plateThickness: 0.3mm - 150.0mm

    Width: 1000mm - 3000mm

    Nickel strip/ nickel foilThickness: 0.02mm - 16.0mm
    Width: 5mm - 3000mm
    Nickel coilThickness: 0.3mm - 16.0mm
    Width: 1000mm - 3000mm
    Nickel pipeOutside diameter: 6mm - 1219mm
    Thickness: 0.5mm - 100mm
    Nickel Capillary PipeOutside diameter: 0.5mm - 6.0mm
    Thickness: 0.05mm - 2.0mm
    Nickel barDiameter: Ф4mm - Ф600mm
    Nickel wire rodDiameter:Ф0.01mm - Ф6mm

    Ams 5772 Haynes 188 ø20 X 502mm Alloy Gh5188 Uns R30188 Alloy Round Bar

    FAQ


    Q1: Do you accept the trial order ?
    A1: Yes,if we have the exactly size in stock.we can delivery even 1 piece/meter .

    Q2: Can I have free sample before making orders?

    A2: Yes,we can supply free sample as requirement,but buyer needs to pay the freight charges ,the freight fee will return to buyer after making order.

    Q3: How do you control the quality ?
    A3: MTC and PMI will be sent before shipment,any 3rd party inspection if need .

    Q4: How about your delivery time ?
    A4: Generally delivery time is 15 working days .

    Q5: How can I quickly get the price list ?
    A5: Directly click "chat now" or send us email with detail specifications,you will get the official price list in 1 hour .

    Quality Ams 5772 Haynes 188 ø20 X 502mm Alloy Gh5188 Uns R30188 Alloy Round Bar for sale
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