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AISI 52100 - 100Cr6 - GCr15 Alloy Bearing Steel - Songshun

52100 Steel Plate Heat Treatment Partial Annealing. Make the temperature up to 770-790, furnace cooling to 550 below after the thermal retardation, and then out of the stove to air cooling. The requirement of hardness is 187-229HBS. Isothermal Spheroidizing Annealing ASTM SAE AISI 52100 Steel Properties, Composition, Equivalent

  • 52100 Bearing Steel Data SheetTypical Heat TreatmentApplicationsEquivalent GradesAnnealing
    Annealing temperature is 730-790 (1350-1450 ), furnace cooling.Austenitizing
    Austenitizing temperature is 855 (1575 )Martempering
    Martempering temperature:190 (375 ), Agent:Oil.How to Heat treat 52100? - Heat Treating, general Aug 24, 2009 · Well,Charlotte,all steel likes as much precision as possible,but 52100 especiallyIt can be eyeballed,i do it all the time,but then again-i'm horrid about stuff like that. So,if you ask me,i'd say normalise (as many times as you've patience for),quench into waste oil from just above magnetic,temper several 1-2 hour cycles at,say,400F.

    All About 52100 Steel (Properties, Strength, and Uses)

    • Physical Properties of 52100 SteelApplications of 52100 SteelSummaryAs previously discussed, 52100 steel most often used in steel bearings, as well as bearing manufacturing equipment. Its toughness and hardness lend it to be used in blades and cutlery, though it is trickier to heat-treat than some other, more common blade steels. Below is a list of other common applications of 52100 steel:1. Anti-friction bearings 2. Mill rolls 3. Punches, taps, dies 4. Automotive and aircraft parts 5. Fasteners and more. If 52100 steel sounds like it could be useful to your project, contact your heat treating 52100 KnifeDogs ForumsOct 13, 2012 · Once you do this, simply soak it at 1475F for around 10 minutes and quench in any medium speed oil. Avoid going beyond 1500F for any 52100 in knife blade applications as you will stabilize austenite and the Rockwell will suffer because of it. Click to expand thanks for the info Kevin. Crucible Selector -AISI 52100High Heat:1500-1550F (815-845C), soak 10 to 30 minutes. For vacuum or oil hardening, use the high side of the high heat range and soak times. Use the low side of the temperature range for water hardening. Quench:Oil or water quench to hand warm, 150F (65C). Temper immediately. Ed Fowlers heat treat - knivesbyTexaco Type A quechant is the oil I use for 52100 and 5160. You can purchase some from Shane Justice. If you use any other oil we are not on the same page. The specks call for heating the oil to 135 f. I speed my oil up just a little by heating it to 165 f.

      AISI 52100 Alloy Steel (UNS G52986) - AZoM

      • IntroductionMachinabilityFormingHeat TreatmentCold WorkingAnnealingHardeningAISI 52100 alloy steel is heated at 816°C (1500°F) followed byquenching in oil. Before performing this process, it is subjected tonormalizing heat treatment at 872°C (1600°F) followed by slowly coolingin order to reduce the machining stress.ATA SHEET - Carpenter Technology CorporationHEAT TREATMENT Normalizing:Air cool from 1650-Spheroidize Anneal:An following cycle is recomm 1500°F (815°C) 3 hours 1350°F (734°C) 4 hours 1250°F (675°C) 3 hours Slow cool to 1000°F (538°C) and then air cool. Maximum annealed hardness:207 HBW Hardeni 829°C) or quench in oil from 1500-1550°F (816-842°C).