20% OFF Price For ASTM 52100 Bearing Steel | 1.3505 | 100Cr6 | SUJ2 | EN31 Factory from Manchester

20% OFF Price For
 ASTM 52100 Bearing Steel | 1.3505 | 100Cr6 | SUJ2 | EN31 Factory from Manchester

Short Description:

ASTM A295 is specification which covers 52100 high carbon bearing quality steelto 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. What is 52100 bearing steel? AISI/ASTM 52100 bearing steel is a high carbon, chromium containing low alloysteel that is through hardening and noted in particular for use asbearings. 52100 bearing steel is one kind of special steel with ...


  • Length: 3-5.8mm or Customization
  • Surface: black, peeled, or rough turned
  • Heat treatment: air-cooling, normalized, annealed, Q&T
  • Smelting process: EAF+LF+VD
  • Product Detail

    Product Tags

    In the past few years, our company absorbed and digested advanced technologies both at home and abroad. Meanwhile, our company staffs a team of experts devoted to the development of 20% OFF Price For ASTM 52100 Bearing Steel | 1.3505 | 100Cr6 | SUJ2 | EN31 Factory from Manchester, Create Values,Serving Customer!" is the aim we pursue. We sincerely hope that all customers will establish long term and mutually beneficial cooperation with us.If you wish to get more details about our company, Please contact with us now.


    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.

    What is 52100 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

    1. Relevant Steel Specification of ASTM 52100 Bearing Steel

    Country USA German Japan British
    Standard ASTM A295 DIN 17230 JIS G4805 BS 970
    Grades 52100 100Cr6/1.3505 SUJ2 535A99/EN31

    2. Chemical Composition of 52100 Bearing Steel and Equivalents

    Standard Grade C Mn P S Si Ni Cr Cu Mo
    ASTM A295 52100 0.93-1.05 0.25-0.45 0.025 0.015 0.15-0.35 0.25 1.35-1.60 0.30 0.10
    DIN 17230 100Cr6/1.3505 0.90-1.05 0.25-0.45 0.030 0.025 0.15-0.35 0.30 1.35-1.65 0.30
    JIS G4805 SUJ2 0.95-1.10 0.50 0.025 0.025 0.15-0.35 1.30-1.60
    BS 970 535A99/EN31 0.95-1.10 0.40-0.70 0.10-0.35 1.20-1.60

    3. Mechanical Properties of ASTM A295 52100 Bearing Steel

    Properties Metric Imperial
    Bulk modulus (typical for steel) 140 GPa 20300 ksi
    Shear modulus (typical for steel) 80 GPa 11600 ksi
    Elastic modulus 190-210 GPa 27557-30458 ksi
    Poisson’s ratio 0.27-0.30 0.27-0.30
    Hardness, Brinell
    Hardness, Knoop (converted from Rockwell C hardness) 875 875
    Hardness, Rockwell C (quenched in oil from 150°C tempered) 62 62
    Hardness, Rockwell C (quenched in water from 150°C tempered) 64 64
    Hardness, Rockwell C (quenched in oil) 64 64
    Hardness, Rockwell C (quenched in water) 66 66
    Hardness, Vickers (converted from Rockwell C hardness) 848 848
    Machinability (spheroidized annealed and cold drawn. Based on 100 machinability for AISI 1212 steel) 40 40
    • 52100 Steel Physical Properties

    Properties Metric Imperial
    Density 7.81 g/cm3 0.282 lb/in³
    Melting point 1424°C 2595°F
    • 52100 Alloy Steel Thermal Properties

    Properties Metric Imperial
    Thermal expansion co-efficient (@ 23-280°C/73.4- 36°F, annealed) 11.9 µm/m°C 6.61 µin/in°F
    Thermal conductivity (typical steel) 46.6 W/mK 323 BTU in/hr.ft².°F

    4. 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.

    6. 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.

    5. Applications of 52100 Bearing Steel

    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.

  • Previous:
  • Next:



  • D3 D 4 Dance : The wait is finally over. Here is the first episode of D3 D 4 Dance, featuring Pearle Maaney, Priyamani, Prasanna Sujit, Neerav Bavlecha, Ramzan, Kukku, Pranav Sasidharan, 18 groups, 18 pairs, 18 solos and the surprise new host. Yes, it is none other than Nirnayakam fame Adil Ibrahim who has joined our D3 family. Of course, we miss GP. But we are sure Adil will win your hearts. So sit back and enjoy the very first episode of this season of D3 D 4 Dance.

    Subscribe to Mazhavil Manorama now for your daily entertainment dose :

    http://www.youtube.com/subscription_center?add_user=MazhavilManorama

    Follow us on Facebook : https://www.facebook.com/mazhavilmanorama.tv
    Follow us on Twitter : https://twitter.com/yourmazhavil
    Follow us on Google Plus : https://plus.google.com/+MazhavilManoramaTV

    To go to the show playlist go to : https://www.youtube.com/playlist?list=PLQNCaDxtvXKQSuf_RcqPHA5kXkSU-mBZd

    About the show:
    D3 is the third season of the sensational dance reality show of Mazhavil Manorama: D 4 Dance. The season is three times bigger, better and larger than its predecessors. The show offers the viewers mindblowing performances and jaw dropping talents from every part of the country. This season of the show presents three competition categories : Solo, Pair and Group. Each of these categories will have title winners and runners-up.

    The highlight of the show is its skilled and proficient panel of judges namely choreographer Prasanna Sujith, award winning actor Priya Mani and professional dancer and trainer Neerav Bavlecha, who, along with vice captains Suhaid Kukku (Master Rockerz), Pranav Sasidharan (Star Challengers) and Ramzan (Super Heroes) will be monitoring and nurturing the contestants in every aspect of the show.

    D3 aims to take the viewers on an enraptured ride through the world of dance. The show is hosted by the zesty actor – model Pearle Maney and actor – RJ Adil Ibrahim. The show showcases many renowned and illustrious celebrity walk-ins from every walk of life.
    About the Channel:
    Mazhavil Manorama, Kerala’s most popular entertainment channel, is a unit of MM TV Ltd — a Malayala Manorama television venture. Malayala Manorama is one of the oldest and most illustrious media houses in India. Mazhavil Manorama adds colour to the group’s diverse interest in media.Right from its inception on 31st October 2011, Mazhavil Manorama has redefined television viewing and entertainment in the regional space of Malayalam. Headquartered in Kochi, the channel has offices across the country and overseas. Innovative content mix and cutting edge technology differentiates it from other players in the market. Mazhavil Manorama has a successful blend of fiction and nonfiction elements that has helped it to secure a substantial amount of viewership loyalty. Path breaking reality shows, exclusive weekend mix, fetchingsoaps makes Mazhavil Manorama extremely popular across all genres of audience.
    MM TV has a bouquet of 4 channels – Manorama News, Mazhavil Manorama, Mazhavil Manorama HD and Mazhavil International for the Gulf Region. MM TV. Mazhavil Manorama HD is the first television channel in Kerala to transmit its programmes completely in HD.



    “FD Grip” The No.one earthquake-resistant rebar coupler in Japan, the best seismic region,
    for over thirty decades.
    TEL:+sixty two-21-6471-2565 http://www.fujibolt.com/index.html

    Send your message to us:

    INQUIRY NOW
    • * CAPTCHA: Please select the Heart

    Related Products

    INQUIRY NOW
    • * CAPTCHA: Please select the House