Tools and Alloy Steel | P20 Steel | En41b Chemical Composition

En41B Alloy Steel is a chromium-aluminium-molybdenum nitriding steel usually supplied in the hardened and tempered condition. It is also called nitrating steel. Home AboutUs OurProducts  P20Steel  HotDieSteel  AlloySteel  CaseHardeningSteel  DieSteel  HighSpeedSteel  MildSteelBars ContactUs Enquiry Home» OurProducts»AlloySteel AlloySteel Pioneersintheindustry,weofferen-31alloy steel,en-41balloysteel,en-19alloysteel,en-8alloysteel,en-9alloy steelanden-24alloysteelfromIndia. EN-8 EN-9 EN-19 EN-24 EN-31 EN-41B EN-8AlloySteel Application:AutomobileIndustry, Construction,Pharmaceutical/ChemicalIndustry,Oil&GasIndustry Introduction:EN-8AlloySteelisamediumcarbonsteelusuallysupplied untreated.Ithasgoodtensilestrengthandisreadilymachinableinany condition.Itcanbefurthersurface-hardenedtoproducecomponentswith enhancedwearresistance,typicallyintherange50-55HRCthroughinduction processes.EquivalentGrades:080M40,SAE(AISI)1040. AdditionalInformation:ItemCode:En-8 ChemicalComposition: C Mn Si S P Cr Ni Mo .35-.45 .60-1.00 .10-.35 0.50Max 0.50Max - - - Applications: shafts,gears,stressedpins,studs,bolts,keysetc. RequestAQuote EN-9AlloySteel Application:AutomobileIndustry, Construction,Pharmaceutical/ChemicalIndustry,Oil&GasIndustry WearepassionatelyengagedinprovidinganexclusivearrayofEN-9Alloy Steelforouresteemedclients.Thisproductissuppliedbyourhighly experiencedprofessionals.Inadditiontothis,everysingleproductofferedby usissubjecttoavarietyofteststoensurethatitcomplieswiththeset globalqualitystandards.Ourvaluableclientscanavailthisseriesflat fromusatindustryleadingprices. Features: Ruggeddesign Highstrength Easytofit ChemicalComposition: C Mn Si S P Cr Ni Mo .50-.60 .50-.80 .5-.35 0.40Max 0.40Max - - - AdditionalInformation:ItemCode:En-9 RequestAQuote EN-19AlloySteel Application:AutomobileIndustry, Construction,Pharmaceutical/ChemicalIndustry,Oil&GasIndustry EN-19AlloySteelIsacommonchromium-molybdenumalloysteel,renownedfor itsgoodductilityandshockresistantanditsresistancetowear properties.AtlowtemperaturesEN19hasreasonablygoodimpactproperties. Itisalsosuitableforavarietyofelevatedtemperatureapplications.For maximumwearandabrasionresistance,EN19canbenitridedtogiveashallow depthwearresistantcase.Flameorinductionhardeningcangiveacase hardnessof50HRCorhigher. EquivalentGrades: BS970:1955EN19BS970:1970onwards:709M40 RelatedEuropeangrades:42CrMo4 Werkstoffno.:1.7225US SAE(AISI):4140 ChemicalComposition%: C Mn Si S P Cr Mo .35-.45 .50-.80 .10-.45 .04 .04 .90-1.40 .20-.40 Applications: Itissuitableforgears,pinions,Axles,DriveShafts,Crankshafts, ConnectingRods,HighTensileBolts,Studs,PropellerShaftJoints. AdditionalInformation:ItemCode:En-19 RequestAQuote EN-24AlloySteel Application:AutomobileIndustry, Construction,Pharmaceutical/ChemicalIndustry,Oil&GasIndustry EN-24isathrough-hardeningalloysteelwhichoffersexcellent machinabilityinthe“T”condition.EN24Tisusedincomponents suchasheavydutyshafts,gears,studsandbolts,itshardnessisinthe range248-302HB.EN24Tcanbefurthersurface-hardenedbyinductionor nitridingprocesses,producingcomponentswithenhancedwearresistance. EN24steelisareadilymachinablematerial,widelyusedasengineering steelduetoitstensilestrength.Thematerialprovidesacombinationof hightensilestrengthwithshockresistance,ductilityandwearresistance. EN24Talsoretainsitsgoodimpactpropertiesatlowtemperatureswhich meansitifoftenusedinharshoffshoreenvironments. EquivalentGrades: BS970:1955:EN24T BS970:1991:817M40T German/DIN:34CrNiMo6 FrenchAFNOR:35NCD6 American:AISI/SAE4340 GermanWerkstoffNo.:1.6582 EuropeanStandard:EN10277-5 ChemicalComposition%: C Mn Si P Cr Ni Mo .35-.45 .45-.70 .10-.35 0.04 0.04 .90-1.40 1.30-1.80 .20-.40 Hardening: Heatuniformlyto823/850°Cuntilheatedthrough.Quenchin oil.Tempering:Heatuniformlyandthoroughlyattheselectedtempering temperature,upto660°Candholdatheatfortwohoursperinchof totalthickness.Temperingbetween250-375°Cinnotrecommendedasthis canseriouslyreducethesteelsimpactvalue. StressRelieving: Heatslowlyto650-670°C,soakwell.CooltheEN24toolinafurnace orinair. Applications: EN24isoftenusedtoproducepartsforheavyequipmentsuchas locomotives,cranes,rollingmillsandcoalcuttingmachinery,gears,studs andbolts AdditionalInformation:ItemCode:En-24 RequestAQuote En-31AlloySteel Application:AutomobileIndustry, Construction,Pharmaceutical/ChemicalIndustry,Oil&GasIndustry En-31AlloySteelisaqualityhighcarbonalloysteelwhichoffersahigh degreeofhardnesswithcompressivestrengthandabrasionresistance. Becauseofhighcarboncontentithasagoodstrengthandusedinmoulds backplating.Itisalsocalledbearingsteel. EquivalentGrades: 100Cr6,AISISAEE52100,100Cr6,2258,100C6 ChemicalComposition%: C Mn Si S P Cr Ni Mo .90-1.20 .30-.75 .10-.35 .04 .04 1.0-1.60 - - Annealing: Heatuniformlyto800°C,equalise,thenfurnacecool.(Hardnessabout 229Brinell). Hardening: Heatuniformlyto800/820°Cuntilheatedthrough.Allow30minutesper inchofrulingsectionandquenchimmediatelyinoil. StressRelieving: Ifmachiningoperationshavebeenheavyorifthetoolhasanunbalanced section,removestressesbeforehardeningbyheatingupto700°C, equalise,thencoolslowly. Tempering: Heatuniformlyandthoroughlyattheselectedtemperingtemperaturesand holdforatleastonehourperinchoftotalthickness. Applications: BallandRollerBearings,Spinningtools,BeadingRolls,PunchesandDies AdditionalInformation:ItemCode:En-31 RequestAQuote EN-41BAlloySteel Application:AutomobileIndustry, Construction,Pharmaceutical/ChemicalIndustry,Oil&GasIndustry En41BAlloySteelisachromium-aluminium-molybdenumnitridingsteel usuallysuppliedinthehardenedandtemperedcondition.Itisalsocalled nitratingsteel.Innitratingtratementitishardenedtoacertaindepth accordingtotheapplicationtoimprovethewearresistanceandimprovethe impactloadonmaterial. EquivalentGrades: 34CrAlMo5 1.8507 SteelComposition%: C Mn Si S P Cr Ni Mo AI .35-.45 .60max .10-.45 .04 .04 1.50-1.80 .40max .10-.25 .90-1.30 Annealing: Heatslowlyto650-700°C.Coolinair. Hardening: EN41bissuppliedreadyheattreated.Iffurtherheattreatmentisrequired annealedEN41bshouldbeheatedslowlyto870-930°Candafteradequate soakingatthistemperaturequenchinoil/polymerorwater.Temperassoon astoolsreachroomtemperature. StressRelieving: Ifmachiningoperationshavebeenheavyorifthetoolhasanunbalanced section,removestressesbeforehardeningbyheatingupto700°C, equalise,thencoolslowly. Tempering: Heatcarefullytoasuitabletemperatureselectedbyreferencetoa temperingchartortable. Applications: Typicalapplicationsincludeconnectingrods,extruders,valvestems,dies, ring&plunger,Screwandbarrelforinjectionmouldingmachines AdditionalInformation:ItemCode:EN-41B RequestAQuote Home   |  AboutUs  |   OurProducts   |  Resources   |  Resources1   |  ContactUs   |  Enquiry