60Si2MnA,Overview
Material,Name:,60Si2MnA,spring,steel
,,,,,,,,Standard:,GB,/,T,1222-1984


60Si2MnA,delivery,state
Delivery,status:,the,state,of,hot-rolled,steel,to,heat,treatment,or,no,heat,treatment,delivery,,cold,drawn,steel,to,heat,treatment,delivery
,

60Si2MnA,characteristics,and,uses

60Si2MnA,strength,and,hardness.,Flexibility,and,hardenability,than,the,No.,65,steel,,with,a,thermal,sensitivity,and,tendency,to,temper,brittleness,,water,quenching,the,formation,of,the,crack,tendency.,Annealed,machinability,can,still,be,cold,deformation,plasticity,,poor,weldability.,Under,moderate,load,plate,spring,,7-20mm,diameter,coil,spring,and,spring,washer,spring,ring.,High,wear,resistance,parts,,such,as,the,grinding,machine,spindle.,Spring,chuck,precision,machine,screw.,Cutter.,Spiral,roller,bearing,ring.,Railway,rail,and,so,on.
,

60Si2MnA,alloy,element,content,is,low,,the,hardenability,60Si2Mn,high,,higher,toughness,plastic,,decarburization,tendency,and,good,temper,resistance,,thermal,processing,performance,and,low,cost.,Spring,steel,60si2mna,,manganese,improve,the,hardenability,,φ12,mm,steel,oil,can,hardenability,,surface,decarburization,tendency,smaller,than,silicon,,the,mechanical,properties,after,heat,treatment,is,better,than,carbon,steel,,but,the,thermal,sensitivity,and,temper,brittleness.,Instead,60Si2MnA,the,production,of,heavy,,medium,and,small,cars,leaf,springs,and,other,medium-sized,section,of,the,leaf,spring,and,coil,spring.,60Si2MnA,strength,and,hardness.,Flexibility,and,hardenability,than,the,No.,65,steel,,with,a,thermal,sensitivity,and,tendency,to,temper,brittleness,,water,quenching,the,formation,of,the,crack,tendency.,Annealed,machinability,can,still,be,cold,deformation,plasticity,,poor,weldability.,Under,moderate,load,plate,spring,,7-20mm,diameter,coil,spring,and,spring,washer,spring,ring.,High,wear,resistance,parts,,such,as,the,grinding,machine,spindle.,Spring,chuck,precision,machine,screw.,Cutter.,Spiral,roller,bearing,ring.,Railway,rail