ExplorehowHalnnPCBN/CBNinsertsBN-H200facilitatesefficientconversion ofwindenergy
Withthegrowthofgears,bearingsandinserts,keycomponentsinwind turbinesHalnnhaslaunchedthestarproductPCBNinsertsBN-H200,which efficientlyassiststheprocessingofwindturbinebearings.Belowwewillgive youadetailedintroductiontotheproductadvantagesofBN-H200
1.ThepositionofHalnnPCBNinsertsinthewindpowerfieldbenefitsfromits significantadvantagesinmanyaspectsThespecificanalysisisasfollows:
1Halnn’sBN-H200PCBNinsertshasexcellentwearresistance,whichallows ittoeffectivelydealwiththewearoftheworkpiecematerialduringprocessing, therebysignificantlyincreasingtheservicelifeofthetool 2Whenturninghigh-hardnessmaterialssuchaswindturbinebearings,the BN-H200gradePCBNinsertscanimprovetheprocessingtechnologyand increaseproductionefficiencyItssolutioncanbecomparabletoimported brands.
3Halnn’sPCBNinsertsBN-H200notonlyoccupiesmorethan60%ofthe domesticmarket,butalsooccupiesaplaceinthemarketsofdeveloped countriessuchasEuropeandtheUnitedStates Analysisofsuccessfulcases
1HalnnPCBNinsertsBN-H200processingcaseofouterringof2750wind turbinebearing
Processingdifficulties:(1)Largecuttingdepthof1-1.5mm;(2)Strong discontinuityofoilgrooveandoilholes;(3)Insufficientwearresistanceand out-of-tolerancedimensions.
Summary:Underthesamecuttingparameters,thecostofHalnnPCBNinserts is60%lowerthanthatofimportedinserts.
2ComparisonofHalnnPCBNinsertsBN-H200withimportedCBNfor machiningfineturningtoothtopoutercircle
Onestep：Fineturningoftheoutercircleofthetoothtop
Originalinsert:CNGA120412
Machiningparameter：VC=119m/min，f=0.3
ap=07，diameter=725
Toollife：2PCS/Edge
Halnninsert：BN-H200RNGN090300
Machiningparameter：VC=119m/min，f=0.3
ap=07，Diameter=725
Toollife：3PCS/Edge
ComparisonofHalnnPCBNinsertsBN-H200withforeignimportedCBN processingfinishingendfaceandinnerhole
Facingtheinnerholeofalarge-diametergearring,theroughnessoftheHalnn BN-H200insertscanstillbecontrolledwithin06afterprocessingthe 300-meterdeepinnerhole.Theprocessingtimeofasinglepieceisshortened fromtheprevious24minutesto8minutes,andtheprocessingefficiencyis increasedby3times.