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Wind Power Generation Forged Steel Flanges Q345D With API Standard

    Buy cheap Wind Power Generation Forged Steel Flanges Q345D With API Standard from wholesalers
     
    Buy cheap Wind Power Generation Forged Steel Flanges Q345D With API Standard from wholesalers
    • Buy cheap Wind Power Generation Forged Steel Flanges Q345D With API Standard from wholesalers
    • Buy cheap Wind Power Generation Forged Steel Flanges Q345D With API Standard from wholesalers
    • Buy cheap Wind Power Generation Forged Steel Flanges Q345D With API Standard from wholesalers
    • Buy cheap Wind Power Generation Forged Steel Flanges Q345D With API Standard from wholesalers

    Wind Power Generation Forged Steel Flanges Q345D With API Standard

    Ask Lasest Price
    Brand Name : HUIXUAN
    Model Number : Wind Power Flange
    Certification : ISO,BV,SGS, IST, UL,CTI
    Price : Negotiable
    Payment Terms : L/C, T/T
    Supply Ability : 3000-5000Ton/month
    Delivery Time : 15-50 days
    • Product Details
    • Company Profile

    Wind Power Generation Forged Steel Flanges Q345D With API Standard


    Wind Power Generation Forged Steel Flanges Q345D With API Standard


    Products:

    wind power flange,wind power tower flange,lock nut,wind power gear ring,wind power equipment parts


    Products reference:

    MaterialQ345D,4130,18CrNiMo7-6,16Mn,1.7220
    Max dia9000MM
    Application

    Wind power equipment forging parts

    Melting processEF+LF+VD
    Production process

    Forging+heat treatment+rough machining+finish machining

    Forging ratio

    ≥5

    Applicable standardASTM,ASME,DIN,JIS,ISO,BS,API,EN ,DIN
    Executive standardJB/GB/EN/DIN/JIS/ASME/ASTM/ISO
    Certification authorityISO,BV,SGS, IST, UL,CTI
    Delivery term

    Rough machining(N+T);finish machining(Q+T)


    Test equipment


    Spectrograph,UT device,tensile and compact test machine,metalloscope,outside micrometer,bore dial indicator,hardness test machine

    Service

    Our service included the forging, process, heat treatment, finish machining, package, local logistics, customers clearance and maritime transport. We took the customer’s requirements as the principal thing, and pay attention on the products quality.


    Custom properties

    Material elementsCSiMnPSCrNiMoCu
    41300.26-0.330.15-0.350.40-0.60≤0.035≤0.0400.80-1.10≤0.0300.15-0.25≤0.030
    Q345D0.13-0.200.17-0.371.20-1.60≤0.030≤0.030≤0.30≤0.30--
    18CrNiMo7-60.15-0.210.17-0.350.50-0.90≤0.025≤0.0251.50-1.801.40-1.700.25-0.35


    Mechanicl property


    Dia.(mm)


    TS/Rm(Mpa)


    YS/Rp0.2(Mpa)


    EL/A5(%)


    RA/Z(%)


    Type Of notch


    Impact energy


    HBW

    4130Ø25≥930≥785≥12≥50V≥63≤229HBS
    Q345DØ10470-630≥345≥21--V-20℃≥27==
    18CrNiMo7-6Ø15≥980≥785≥9≥40V≥47≤269HBS

    1.7220 heat treatment procedure,quenching 880℃,water cooling,oil cooling,tempering 540℃,water cooling,oil cooling


    Delivery condition:

    Delivery after heat treament(normalizing,annealing or tempering) or no heat treatment should be clarified on the contract


    Process procedure:

    Forging process flow quality control: Raw material steel ingot into warehouse(test the chemical content) → Cutting→ Heating(Furnace temperture test) → Heat treatment after forging(Furnace temperture test) Discharge the furnace(blank inspection)→ Machining→ Inspection(UT,MT,Visal diamention, hardness)→ QT→ Inspection(UT, mechanical properties, hardness, grain size)→ Finish machining→ Inspection (dimension)→ Packing and Marking(steel stamp, mark)→ Storage Shipment


    Commerce clause


    Max weight30T
    MOQ1PC
    Delivery time15-50 days
    PackagePlywood case,wood pallet,steel frame
    Delivery termFOB;CIF;CFR;DDU;
    PaymentT/T,LC
    Type of shipping

    By ocean,air


    Keywords

    Wind power flange,main shaft locknut,annular gear,outer gear ring,slewing bearing,top flange,middle flange,bottom flange,flange disc


    Note:


    1. High-precision dimensional tolerance;
    2. Excellent mechanical properties;
    3. Produce different dimension based on customer’s requirements;
    4. Advanced manufacture equipments and inspection devices;
    5. Excellent technical personality;
    6. Control the production procedure strictly;
    7. Pay attention on the package protection;
    8. Quality full service.


    Product Tags:

    steam turbine shaft

      

    turbine main shaft

      
    Quality Wind Power Generation Forged Steel Flanges Q345D With API Standard for sale
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