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Mirror Polished Carbon Steel Ball 0.5mm-50.8mm 304 Ss420 Ss440

Categories Stainless Steel Balls
Brand Name: JN
Model Number: 0.5mm-50.8mm
Certification: SGS ISO
Place of Origin: Shandong
MOQ: 500kg
Price: Negotiable
Payment Terms: T/T, Western Union, MoneyGram,Paypal, L/C, D/A, D/P
Supply Ability: 10 Tons per Month
Delivery Time: 7-15 days
Packaging Details: Ploy bag+25kg carton box+1000kg wooden box
Product Name: Steel Balls
Grade: G10,G20,G28,G60,G100 G200 G500 G1000
Feature: Strong Rust Resistance
Surface: Mirror Polished
Material: stainless ,chrome bearing ball, carbon steel ball
Application: bearing,phamaceutical,bearing cosmetic nail polish
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    • Product Details
    • Company Profile

    Mirror Polished Carbon Steel Ball 0.5mm-50.8mm 304 Ss420 Ss440


    China Factory 304 ss420 ss440 Steel Balls Stainless Steel Bearing Carbon Steel Ball 0.5mm-50.8mm


    Stainless Steel balls are used in valve pumps, nail polish and spray paint bottles for agitation,


    sprinkling systems, appliance components, casters, drawer slides, locking mechanisms,


    semi-precision bearings and a host of other industrial and consumer products.


    Jinnai Steel Ball Company offers a wide range of stainless steel materials such as 201, 302, 304, 316, 316L,


    420, 430 and 440C.


    Other oem service such as drilling, threading, polishing, plating, cutting,welding and so on both available upon request.



    1-Basic Information


    Product Name
    Stainless Steel Ball
    Material
    304 440 420 201 stainless steel ball
    CERTIFICATION
    ISO 9100:2008 / ISO/TS:16949
    Standard
    AISI, ASTM, DIN, JIS
    Grade
    G10-G1000
    Size
    1.0mm-60mm
    Applichation
    Balls & roller bearings, Linear monition, Automotive components, Balls lead screws, Grinding media, Gardening and household sprayers, Perfume miniature pumps, etc.
    Hardness
    HRC20-25

    2-Chemical Composition of all stainless steel ball

    MaterialCSiCrMnPSNi
    2010.15% Max1% Max16%~18%5.5% Max0.060% Max0.03% Max3.5%5.5%
    3040.08% Max1% Max18%~20%2% Max0.045% Max0.03% Max8%~10.5%
    3160.08% Max1% Max16%~18%2% Max0.045% Max0.03% Max10%~14%
    4200.15 % Max1% Max12%~14%1% Max0.040% Max0.03% Max-
    4300.12% Max1% Max16%~18%1% Max0.040% Max0.03% Max-
    4400.95%~1.2%1% Max16%~18%1% Max0.40% Max0.03% Max-

    3-Mechanical Properties

    MaterialDensityHardnessTensile StrengthMagnetic
    2017.85 g/cm³10~25 HRC53,000 psiNon-magnetic
    3047.93 g/cm³10~25 HRC80,000~180,000 psiNon-magnetic
    3167.98 g/cm³10~25 HRC80,000~120,000 psiNon-magnetic
    4207.75 g/cm³48~55 HRC95,000~250,000 psiMagnetic
    4307.73 g/cm³52~60 HRC107,000~140,000 psiMagnetic
    4407.70 g/cm³56~65 HRC275,000~285,000 psi

    International Standards


    201304316420C440C
    USAAISI201AISI304AISI316AISI420CAISI440C
    JAPSUS201SUS304SUS316-SUS440C
    UK201S01304S15316S16--
    CHN1Cr17Mn6Ni5N0Cr18Ni90Cr17Ni12Mo24Cr139Cr18Mo
    RUS14Ch18N4G4L08KH18N1008KH16N11M340Kh1395X18
    ITA-X5CrNi18-10X5CrNiMo1712X46Cr13X105CrMo17
    FRAZ12CMN17-07AzZ7CN18-09Z6CND17.11Z34C14Z100CD17
    GER1.43721.43011.44011.40341.4125


    Feature
    Austenitic stainless steel balls with higher corrosion resistance than AISI 304 balls. They show good toughness.


    AISI 316L has a lower carbon content (maximum 0,030%). Balls are provided in the passivated condition.

    Corrosion Resistance


    Very good corrosion resistance with respect to organic substances, good resistance to several strong acids


    (acetic, phosphoric, sulphuric acid) and on sea water.


    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 in contact with hydrochloric and hydrofluoric acids, aqua regia, iron and magnesium chlorides.

    They are subjected to pitting corrosion in sea water environments. Poor corrosion resistance in acid environments.

    Application Of Steel Balls



    Special bearings, pumps and valves, aerosol and dispenser sprayers. Utilised in the foodstuff, paper, chemical, rubber,


    military, textile industry. Applications in photographic devices, medical instruments, quick couplings, recirculating balls,


    ink cartridges, jewels.


    Company Information



    Jinnai Stainless Steel Ball Manufacture Co., Ltd is one of famous and professional stainless steel ball factory from china .


    With over 20years history,our factory have good reputation from our customers and government,so our factory passed ISO9001:2008 and


    our products got SGS,RHOS Certificates .

    We mainly produce stainless steel ball (201, 304, 316, 420,420C,440C,430).


    also produce chrome steel ball (AISI52100,100CR6,GCR15),


    carbon steel ball(1015,1010,1045,1085),


    copper brass balls, plastic ball,glass ball,Tungsten carbide ball, flying saucer ball, polishing media ball,ceramic ball,Aluminum ball


    and other kinds of material ball.

    We have the ability to provide many kinds of steel ball, of which accuracy range is G10-G1000,size 0.4mm-50.8mm.



    Welcome to visit our factory and looking forwarder to cooperate with you !



    Cheap Mirror Polished Carbon Steel Ball 0.5mm-50.8mm 304 Ss420 Ss440 for sale
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