St52 Forging Steel Hydraulic Ring Q235 Forging Steel Hydraulic Ring Sae4140 Steel Hydraulic Ring

Name: Forged st52 q235 hydraulic steel ring
Wearethemanufacturerspecializedinmachiningheavydutyforgingpartsfornearly18years.Ourproducts,suchasdriveshaft,ForgingHollowShaft,ShaftSleeve,Eccentricshaft,Forgingrod,Largebolt,HeavyDutyHydraulicCylinder,arewidelyusedincoiledmaterial,petroleum,metallurgy,mine,machineryandtransportationindustry.etc.
Packaging&Delivery
PackagingDetails:
Exportstandardpackageoraccordingtocustomerrequirement
DeliveryDetail:
30~60daysaccordingtovariousquantity
ProductList
Name
Technique
Material
Dia/mm
Wallthickness
Length/mm
Forgingshaft
Forging+turning+grinding
alloysteel
carbonsteel
stainlesssteel
200-800
----
500-20000
Hollowshaft
Forging+drilling+turning
150-800
≥15mm
≤17000
Shaftsleeve
Forge+drill&bore+turning+milling
400-700
≥15mm
≤18000
Largebolt
Rolled/forge+turning+threading
300-800
----
≤17000
Hydrauliccylinder
Forging+drill&bore+turning
300-2000
≥10mm
≤10000
Otherpartsindeep-hole
Forge+drill&bore+turning+mill
300-2000
----
≤20000
ProductFllow
1.Inquirywithdrawingsindetails.
2./confirm/isteelmaterial,chemicalcompositions,mechanicalproperties,tolerance.
3./confirm/ipaymentterms,ordermaterialsorcheckmaterialinstock.
4.Checkmaterialchemicalcompositions,materialweight,dimensions.
5.Cutmaterialsrecordweight,makingmouldforcastingofpr-heartingforforging.
6.Forgingratios,heattreatment,dimensioncheck.
7.Roughmachining,UTtest,heattreatment.
8.Semi-finish,quenching,
8.Finemachining,UTtest,dimensioninspection,mechanicalpropertiestest.
9.Customerinspection,packing,deliveryarrangement.
Steelingotmaking
EAF+LF+VD/VADorESR
Manufacturingprocess
EAF+LF+VD+Forging+Normalizing&Tempering+Roughmachining+UTtest+Quenching&Tempering+Precisionmachining
Report
Chemicalcompositionreport,Physicalpropertiesreport,Heattreatmentreport,Dimensionalinspectionreport,NDTreport
Nondestructivetest(NDT)
UT(ultrasonictesting),MT(magneticparticletesting),PT(penetranttesting)
Qualitycertification:ISO9001:2008,IQNET