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Dia 12-3000mm SS Hot Rolled Bar 17-4PH GB0cR17Cu4Nb For Medical Instruments

Categories Steel Round Bar
Brand Name: Suzhou Double Gold Special Steel
Model Number: Machining
Certification: PED, ISO9001:2008, AD, KR
Place of Origin: Suzhou, China
MOQ: 1000kg
Price: Negotiable
Supply Ability: 3,000 MT per month
Delivery Time: 15days
Packaging Details: compsite board packaging
brand name: 0cR17Cu4Nb
Material: 17-4PH
color: black or bright
Size Range: DN300
shape: round
MTC: EN10204 3.1
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    Dia 12-3000mm SS Hot Rolled Bar 17-4PH GB0cR17Cu4Nb For Medical Instruments

    Dia 12-3000mm hot rolled bar 17-4PH GB0cR17Cu4Nb Customized Stainless Steel round bars


    17-4 PH

    martensitic


    Hardenable Stainless Steel


    MATERIAL NO.DIN ABBREVIATIONAFNORAISI/SAE/ASTMISOEURO STANDARDOTHERS
    EN
    X5CrNiCuNb16-4AISI 630X5CrNiCuNb16-4NF S 94-090
    1.4542X5CrNiCuNb16-4(17-4 PH)X5CrNiCuNb16-4UNS S17400
    (former Z 7 CNU 17.04)ASTM F89910088-3JIS ~ SUS 630

    Distinctive feature & main attribute: a precipitation hardenable, rust-proof chromium-nickel-steel alloy, precedingly refined by an electroslag remelting process (ESR), combining an excellent cor-rosion resistance in normal air atmosphere, withstanding corrosion in fresh water, approximative the serie AISI 300, 303, 304, and an adequate final hardness (up to 44 HRC after precipitation harden-ing). A single-step aging treatment develops a high yield strength with good ductility and tough-ness.


    Use & application range: this alloy matches medical instruments and cognate branches but also other industries such as pump shafts, gear wheels, ball bearing, mechanical components, bolts and spindles, pulp and paper industry, temperature sensor products etc.


    REFERENCE ANALYSISCSiMnPSCrMoNiCuNb/Fe
    Ta
    %max.max.max.max.max.15.00max.3.003.000.15balance
    0.070.701.000.040.0317.000.605.005.000.45
    EXECUTION· Execution in 3 m round bars as well as in coils for Escomatic
    DELIVERY FORM
    · Standard size in stock:see Product range
    STANDARD SIZES
    · Other sizes on request
    AVAILABILITY
    · Ø < 2.00 mm, cold drawn, polished; ISO h8
    · Ø ≥ 2.00 mm, cold drawn, ground, polished; ISO h7; surface finish Ra
    TOLERANCES0.4 (N5)
    · Coil, drawn, polished
    · Tighter tolerances on request
    MECHANICALAt delivery status (in annealed condition):
    · Tensile strength(Rm):800 – 1150 MPa
    PROPERTIES
    · Hardness after age hardening: ~ 44 HRC
    HEAT TREATMENT(See chart & spreadsheet)
    VC ~ 25 – 35 m/min, value depending on the lubrication oil, cutting
    CUTTING RATEStools and shape of parts.
    · Cutting oil:e.g. INOX or ORTHO NFX of Motorex



    SPREADSHEET


    StandardsTTHRmRe 0.2 %A 4dZHBHRCKCVWeldabilityCorrosion
    (MPa)(MPa)%%(J/cm2)
    solution< 360
    annealed
    H90013101172104038840-
    H925117210691044375389
    X5CrNiCuNb16.4630H10251069100012453313525good***
    H1075100086213453113234
    H110096579314453023142
    H115093172416502772851
    H1150M79351718552552494
    Product Tags:

    Round Steel Bar

      

    round steel rod

      
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