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ASTM 52100 / EN 100Cr6 1.3505 Bearing Steel Material Bar / Rod Dia 4-1600mm

    Buy cheap ASTM 52100 / EN 100Cr6 1.3505 Bearing Steel Material Bar / Rod Dia 4-1600mm from wholesalers
     
    Buy cheap ASTM 52100 / EN 100Cr6 1.3505 Bearing Steel Material Bar / Rod Dia 4-1600mm from wholesalers
    • Buy cheap ASTM 52100 / EN 100Cr6 1.3505 Bearing Steel Material Bar / Rod Dia 4-1600mm from wholesalers
    • Buy cheap ASTM 52100 / EN 100Cr6 1.3505 Bearing Steel Material Bar / Rod Dia 4-1600mm from wholesalers
    • Buy cheap ASTM 52100 / EN 100Cr6 1.3505 Bearing Steel Material Bar / Rod Dia 4-1600mm from wholesalers
    • Buy cheap ASTM 52100 / EN 100Cr6 1.3505 Bearing Steel Material Bar / Rod Dia 4-1600mm from wholesalers

    ASTM 52100 / EN 100Cr6 1.3505 Bearing Steel Material Bar / Rod Dia 4-1600mm

    Ask Lasest Price
    Brand Name : UST
    Model Number : ASTM 52100
    Certification : ISO 9001:2008
    Price : USD 800-2000 / Metric Ton
    Payment Terms : L/C, T/T, D/A, D/P
    Supply Ability : 1000 Metric Tons per Month
    Delivery Time : 15-35 days
    • Product Details
    • Company Profile

    ASTM 52100 / EN 100Cr6 1.3505 Bearing Steel Material Bar / Rod Dia 4-1600mm

    INTRODUCTION


    ASTM A295 is specification which covers 52100 high carbon bearing quality steel to be used in the manufacture of anti-friction bearings. And 52100 bearing steel is the most common steel grade in ASTM A295 standard for high-carbon anti-friction bearing steel.


    AISI/ASTM 52100 bearing steel is a high carbon, chromium containing low alloy steel that is through hardening and noted in particular for use as bearings.


    52100 bearing steel is one kind of special steel with features of high wear resistance and rolling fatigue strength. High-carbon chromium bearing steel, engineering steel and some types of stainless steel and heat resistant steel are used as materials of bearings and for other purposes.

    Advantages of Chrome Bearing Steel 52100:

    • Superior hardness, 60-67 on Rockwell hardness scale (Rc) at room temperature
    • High carbon chrome alloy steel
    • Operates continually at temperatures up to 120°C
    • Used to produce precision ball bearings and roller bearings
    • Cost-effective
    • Long working life

    APPLICATIONS


    Alloy steel 52100 grade bearing steel is mainly used for the manufacture of aircraft bearings and other highly stressed parts. This steel grade 52100 steel is preferably vacuum arc re-melted to give optimum performance.


    Typical applications: Bearing Manufacture, CV joints, ball screws, gauges, knife etc.


    Supply Range of ASTM 52100 Bearing Steel
    -Dimension: Diameter 4-1600 mm, any length below 16 meters

    -Delivery Conditions:

    Cold drawn: 4-100 mm

    Peeled: 30-160 mm

    Grinded: 4- 600 mm

    Turned: 130-1200 mm

    Hot rolled: 12-320 mm

    Hot forged: 130-1600 mm

    -EAF+(ESR) or EAF+LF+VD+(ESR)

    -HOT rolled; Cold rolled; Forged; Cold Drawn

    -Heat Treatment: Untreated, Annealing, N+T, Q+T

    -Smelting: EAF+LF+VD (+ESR)

    -Surface Finish: Black, Rough Machined, Peeled, Turned or as upon request

    -UT 100% passed

    -Cutting service provided

    -Third Party inspection is acceptable (SGS, BV etc.)


    Relevant Steel Specification of ASTM 52100 Bearing Steel


    CountryUSAGermanJapanBritish
    StandardASTM A295DIN 17230JIS G4805BS 970
    Grades52100100Cr6/1.3505SUJ2535A99/EN31

    Chemical Composition of 52100 Bearing Steel and Equivalents


    StandardGradeCMnPSSiNiCrCuMo
    ASTM A295521000.93-1.050.25-0.450.0250.0150.15-0.350.251.35-1.600.300.10
    DIN 17230100Cr6/1.35050.90-1.050.25-0.450.0300.0250.15-0.350.301.35-1.650.30
    JIS G4805SUJ20.95-1.100.500.0250.0250.15-0.351.30-1.60
    BS 970535A99/EN310.95-1.100.40-0.700.10-0.351.20-1.60

    Mechanical Properties of ASTM A295 52100 Bearing Steel


    PropertiesMetricImperial
    Bulk modulus (typical for steel)140 GPa20300 ksi
    Shear modulus (typical for steel)80 GPa11600 ksi
    Elastic modulus190-210 GPa27557-30458 ksi
    Poisson’s ratio0.27-0.300.27-0.30
    Hardness, Brinell
    Hardness, Knoop (converted from Rockwell C hardness)875875
    Hardness, Rockwell C (quenched in oil from 150°C tempered)6262
    Hardness, Rockwell C (quenched in water from 150°C tempered)6464
    Hardness, Rockwell C (quenched in oil)6464
    Hardness, Rockwell C (quenched in water)6666
    Hardness, Vickers (converted from Rockwell C hardness)848848
    Machinability (spheroidized annealed and cold drawn. Based on 100 machinability for AISI 1212 steel)4040


    PROCESSING


    Forging of A295 52100 Bearing Steel


    AISI 52100 alloy steel is forged at 927 to 1205°C, and should not be forged below 925ºC. A post-forge equalization treatment is recommended at 745ºC for 4-6 hours followed by air cooling for SAE/AISI 52100 steel.


    Heat Treatment for ASTM 52100 Bearing Steel

    ASTM/AISI 52100 alloy bearing steel is heated at 816°C followed by quenching in oil. Before performing this process, it is subjected to normalizing heat treatment at 872°C followed by slowly cooling in order to reduce the machining stress.


    Hot Working

    AISI 52100 bearing steels alloy can be hot worked at 205 to 538°C.


    Cold Working

    AISI 52100 bearing steel can be cold worked using conventional techniques in the annealed or normalized conditions.


    Annealing

    For spheroidize anneale, the following isothermal anneal is recommended:

    • 1500ºF (815ºC) for 3 hours
    • 1350ºF (735ºC) for 4 hours
    • 1250ºF (675ºC) for 3 hours
    • Slow cool to 1000ºF (540ºC) then air cool.

    Quenching

    AISI 52100 alloy bearing steel could be hardened by quenching in water from 801-829 degree or quench in oil from 816-842 degree.


    Tempering

    Temper to desired hardness as indicated by tempering curves after water or oil quench.


    What we can offer?

    -We offer a wide range of steel products in a wide variety of dimensions and executions, according to the common international specifications or customize.

    -Machining and heat treatment are available.

    -Also, we advise you in choosing the right materials.


    Shape Available

    • Solid round bar
    • Flat bar
    • Square bar
    • Hexagon bar
    • Block
    • Plate
    • Sheet
    • Wire rod
    • Strip

    Our Advantages

    • High mechanical property and quenching, enable the surface share equal hardness after deal with it
    • Good polishing and low roughness
    • Making the heat-treatment to harden condition before using it
    • Competitive price
    • Fast production lead-time
    • All the material are inspected with 3 times to meet the highly standards
    • Pure steel quality & stable quality to be guarantee

    OUR MAIN PRODUCTS ARE LISTED AS BELOW



    Notes:

    Available Size:
    -Round: Dia. 4 -1600 mm
    -Flat: T. 10-120 mm x W. 60-810 mm
    -Block: T. 80-1200 mm x W. 100-1600 mm


    PAYMENT AND SHIPPING


    1. Both T/T and L/C will be acceptable

    2. Trade Terms: FOB, CIF, CFR

    3. The delivery will be in 10-15 days if have stock; For customized items, the delivery will be negotiated by both parties

    4. Shipping by sea freight from Shanghai Port (PRC) for Bulk orders, by airfreight or express for samples


    COMPANY INFORMATION


    Shanghai Unite Steel Trading Co., Ltd

    We are committed to integrate engineering steel resources in china and serve the global engineering steel market. Our company has more than 15 years of experience in steel researching, production, managing and sales. And our team mostly are based on and worked in national famous steel enterprise.

    In the aspect of resources and information, we have established cooperative and stronger relationship with nearly hundred enterprises, either state-owned or private owned in china.

    What’s more, we have built long, deep and close business relationship with dozens of steel company, Sharing and holding equities with several steel enterprises. Because of the close cooperation with steel companies and our pioneering spirit, which can ensure us stay at the top competition, and ensure our customers get what they really want!


    FAQ


    Q: Are you a manufacturer or merely a trader?
    A: We are group of companies and owned manufacturer bases and trading company. We specialized in special steel which include alloy structural steel and carbon steel and stainless steel, etc. All material are with high quality and competitive price.

    Q: How do you guarantee the quality of your product?
    A: Firstly, we can provide the certificates from the third party, such as TUV, CE, if you need. Secondly, we have a complete set of inspection system and every process is checked by QC. Quality is the lifeline of enterprise survival.

    Q: Delivery time?
    A: We have ready stock for most of material grades in our warehouse. If the material doesn't have stock, the delivery lead time is about 5-30 days after receiving your prepayment or firm order.

    Q: What is the payment term?
    A: T/T or L/C.

    Q: Can we visit your company and factory?
    A: Yes, warmly welcome! We can book the hotel for you before you come to China and arrange our driver to our airport to pick you up when you come.


    CONTACT US


    We are happy to answer your questions and make you an offer for these and other materials. Contact us now for more information.


    Your Contact Person

    Ms Chilli Ho

    Phone/Wechat/Whatsapp +86-181-0187-5575

    Skype: chilli.ho@outlook.com

    Email: chilli.ho@shunitesteel.com

    Product Tags:

    steel round bar

      

    cold drawn round bar

      
    Quality ASTM 52100 / EN 100Cr6 1.3505 Bearing Steel Material Bar / Rod Dia 4-1600mm for sale
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