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Chemical composition % of the ladle analysis of grade W

C(％) Si(％) Mn(％) Cr(％) W(%)
1.05～1.25 ≤0.40 ≤0.40 0.10～0.30 0.80～1.20
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  • » Alloy steel the performance characteristic and the USES(1)
    • Mechanical properties of grade W
    Proof strength
    Rp0.2 (MPa)    		 Tensile strength
    Rm (MPa)    		 Impact energy
    KV (J)    		 Elongation at fracture
    A (%)    		 Reduction in cross section on fracture
    Z (%)    		 As-Heat-Treated Condition Brinell hardness (HBW)
    181 (≥) 759 (≥) 41 31 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 224
    Physical properties of grade W
    Property Density
    kg/dm3    		 Temperature T
    °C/F    		 Specific heat
    J / kgK    		 Thermal conductivity
    W/mK    		 Electric resistance
    µΩ·cm    		 Modulus of elasticity
    kN/mm2    		 Expansion rate
    117 (≥) 353 (≥) 23 24 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 244
    Temp.
    °C/°F    		 Creep strain limit
    (10000h)
    (Rp1,0) N/mm2    		 Creep rupture strength
    (10000h)
    (Rp1,0) N/mm2
    956 995 522
    W Range of products
    Product type Products Dimension Processes Deliver Status
    Plates / Sheets Plates / Sheets 0.08-200mm(T)*W*L Forging, hot rolling and cold rolling Annealed, Solution and Aging, Q+T, ACID-WASHED, Shot Blasting
    Steel Bar Round Bar, Flat Bar, Square Bar Φ8-1200mm*L Forging, hot rolling and cold rolling, Cast Black, Rough Turning, Shot Blasting,
    Coil / Strip Steel Coil /Steel Strip 0.03-16.0x1200mm Cold-Rolled & Hot-Rolled Annealed, Solution and Aging, Q+T, ACID-WASHED, Shot Blasting
    Pipes / Tubes Seamless Pipes/Tubes, Welded Pipes/Tubes OD:6-219mm x WT:0.5-20.0mm Hot extrusion, Cold Drawn, Welded Annealed, Solution and Aging, Q+T, ACID-WASHED
    Cross Reference Table(Equivalent Grade)
    Grade Standard Country Application
    W1-A
    Carbon tool steel
    W1-C
    Carbon tool steel products which include hot or cold finished bar, plate, sheet, rod, wire, or forgings, which are normally fabricated into tools, dies, or fixtures.
    W2-C
    Carbon tool steel products which include hot or cold finished bar, plate, sheet, rod, wire, or forgings, which are normally fabricated into tools, dies, or fixtures.
    W5
    Carbon tool steel
    W108 Commerial
    Water quenching tool steel
    4Cr14Ni14W2Mo
    Heat-resisting steel bars
    1Cr12WMoV
    Heat-resisting steel bars
    2Cr12NiMoWV
    Heat-resisting steel bars
    1Cr11Ni2W2MoV
    Heat-resisting steel bars
    12-2W
    High temperature alloys and other special alloys
    F 593 18-9LW
    Standard Specification for Stainless Steel Bolts, Hex Cap Screws, and Studs
    F 594 18-9LW
    Standard Specification for Stainless Steel Nuts
    F 880 Class A1-50 18-9LW
    Standard Specification for Stainless Steel Socket Set Screws (Metric)
    F 880 Class A1-70 18-9LW
    Standard Specification for Stainless Steel Socket Set Screws (Metric)
    Stainless W
    Special Purpose Alloys ("Superalloys")
    W-545
    Special Purpose Alloys ("Superalloys")
    Waspaloy
    Nickel Alloy, Corrosion and Heat-Resistant, Sheet, Strip, and Plate 57Ni - 19.5Cr - 13.5Co - 4.2Mo - 3.0Ti - 1.4Al - 0.05Zr - 0.006B Consumable Electrode or Vacuum Induction Melted, Annealed
    Waspaloy
    Nickel Alloy, Corrosion and Heat-Resistant, Welded Tubing 57Ni - 19.5Cr - 13.5Co - 4.2Mo - 2.9Ti - 1.4Al - 0.006B - 0.08Zr Consumable Electrode Remelted or Vacuum Induction Melted, Annealed
    Waspaloy
    Nickel Alloy, Corrosion and Heat-Resistant, Forgings 57Ni - 19.5Cr - 13.5Co - 4.3Mo - 3.0Ti - 1.4Al - 0.05Zr - 0.006B Consumable Electrode or Vacuum Induction Melted 1825 to 1900°F (996 to 1038°C) Solution, Stabilization, and Precipitation Heat Treated
    Waspaloy
    Nickel Alloy, Corrosion and Heat-Resistant, Bars, Forgings, and Rings 57Ni - 19.5Cr - 13.5Co - 4.3Mo - 3.0Ti - 1.4Al - 0.006B - 0.05Zr Consumable Electrode or Vacuum Induction Melted 1825 to 1900°F Solution Heat Treated

    Relevant products

    W Equivalent Grade Stock

    Steel grade Dimension Shape Unit Quantity Delivery state Query
    Cr12MoV 12-160(T)*310-610(W)*L Plate or Sheet Tons 12.38 Hot-Rolled+Annealed+black Enquiry
    1.2601 12-160(T)*310-610(W)*L Plate or Sheet Tons 11.22 Hot-Rolled+Annealed+black Enquiry
    1Cr11Ni2W2MoV,961,13Cr11Ni2W2MoV Sheet Select 0 Select Enquiry

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