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SS304 SS304L Unhardened Stainless Steel Ball For Perfume Miniature Pumps

    Buy cheap SS304 SS304L Unhardened Stainless Steel Ball For Perfume Miniature Pumps from wholesalers
     
    Buy cheap SS304 SS304L Unhardened Stainless Steel Ball For Perfume Miniature Pumps from wholesalers
    • Buy cheap SS304 SS304L Unhardened Stainless Steel Ball For Perfume Miniature Pumps from wholesalers
    • Buy cheap SS304 SS304L Unhardened Stainless Steel Ball For Perfume Miniature Pumps from wholesalers
    • Buy cheap SS304 SS304L Unhardened Stainless Steel Ball For Perfume Miniature Pumps from wholesalers
    • Buy cheap SS304 SS304L Unhardened Stainless Steel Ball For Perfume Miniature Pumps from wholesalers

    SS304 SS304L Unhardened Stainless Steel Ball For Perfume Miniature Pumps

    Ask Lasest Price
    Brand Name : JN
    Model Number : 5/32" 3.969MM
    Certification : SGS ISO
    Price : Negotiable
    Payment Terms : T/T, Western Union, MoneyGram,Paypal, L/C, D/A, D/P
    Supply Ability : 100 Tons per Month
    Delivery Time : 7-15 days
    • Product Details
    • Company Profile

    SS304 SS304L Unhardened Stainless Steel Ball For Perfume Miniature Pumps

    SS304 SS304L Unhardened Stainless Steel Ball For Perfume Miniature Pumps


    Brief Introduction


    Unhardened austenitc stainless steel balls, they display good mechanical characteristics,


    toughness and corrosion resistance. AISI 304L provides lower carbon content,


    AISI 302 better mechanical characteristics. Balls are provided in the passivated condition.


    Applications


    Special bearings and pumps, aerosol pumps, gardening and household sprayers,


    perfume miniature pumps, seams, medical application valves, agricultural backpack sprayers.


    They are used in foodstuff, aerospace and military industry.


    Chemical composition


    Type
    %C
    %Si
    %Mn
    %P
    %S
    %Cr
    %Ni
    %N
    302
    0.150 max
    1.00 max
    2.00 max
    0.045 max
    0.030 max
    17.00-19.00
    8.00-10.00
    0.100 max
    304
    0.080 max
    0.75 max
    2.00 max
    0.045 max
    0.030 max
    18.00-20.00
    8.00-10.50
    0.100 max
    304L
    0.030 max
    0.75 max
    2.00 max
    0.045 max
    0.030 max
    18.00-20.00
    8.00-10.50
    0.100 max

    International standards
    ITA
    USA
    GER
    FRA
    UK
    RUS
    CHN
    JAP
    X10CrNi18-8
    302
    1.4310
    Z11CN18-08
    301S21
    12KH18N9
    1Cr18Ni9
    SUS301
    X5CrNi18-10
    304
    1.4301
    Z7CN18-09
    304S15
    08KH18N10
    0Cr18Ni9
    SUS304
    X2CrNi18-9
    304L
    1.4307
    Z3CN18-10
    304S11
    04KH18N10
    00Cr19Ni10
    SUS304L

    Physical / mechanical / thermal / electric / magnetic properties
    PropertySymbolU.o.M.TypeNotesValues
    Densityδ[g/cm3]PhysicalRoom temp.7.95
    Young's modulusE[GPa]Mechanical-200
    Specific heatc[J/kg-K]ThermalRoom temp.500
    Coefficient of linear thermal expansionα[10^-6/ºC]Thermal(ΔT=0-100°C)17.5
    Thermal conductivityλ[W/(m·K)]ThermalRoom temp.15.8
    Electric resistivityρ[Ω*m*10^-9]Electric-710
    Relative magnetic permeabilityµ-MagneticParamagnetic1.025*
    Technical data
    PropertyTypeU.o.M.ValuesU.o.M.Values
    HardnessMechanical[HRC]20 - 39 (1)*[HV]100 - 250 (2)*
    Ultimate tensile strengthMechanical[MPa]500 - 1300[psix10^3]72 - 188
    Service temperatureThermal[ºC]-196 / 700[ºF]-320.8 / 1697
    Range
    Diameters (min/max)
    U.o.M.
    Diameters (min/max)
    U.o.M.
    Precision grades (ISO 3290-1 / DIN 5401 / AFBMA)**
    0.300 - 300.000
    [mm]
    1/64 - 12
    ["]
    G100-200-300-500-600-700-1000
    Corrosion Resistance
    Very good corrosion resistance with respect to organic substances, oxidating solutions, foodstuff, sterilizing solutions. Good resistance with respect to atmospheric corrosion and dyes. They are subjected to pitting and crevice corrosion in presence of hot chloride solutions and to stress corrosion when temperature exceeds 60°C. They do not resist to sulfuric acid solutions. AISI 302 shows slightly best corrosion resistance with respect to AISI 304/304L stainless steels.
    Notes
    PropertyDescription
    Hardness*Balls can be supplied in the (1) COLD WORKED (HRC 20-39, standard product) or (2) ANNEALED (HV 100-250, on demand) conditions.
    MagnetismEventual magnetism of AISI 316 balls and in general of all austenitc stainless steels strictly depends by the manufacturing process, specific inquiries for not magnetic balls should priorly reported.
    Precision Grade**On specifical request and for big quantities, we can supply G10 and G16 precision grade balls. Diameters from 3.000 mm to 1/2".
    Precision Grade**On specifical request we can supply G20-24-25-28-40-48-50-60-80 precision grade balls.
    Quality SS304 SS304L Unhardened Stainless Steel Ball For Perfume Miniature Pumps for sale
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