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Hengcheng Machinery Co., Ltd is a  production-oriented enterprise with export entitlement of  precision casting  and resin sand casting for a broad range of appliance,such as machinery equipment,auto spare parts,medical and foodstuff  appliance,construction hardware,mining m

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Hengcheng Machinery Co., Ltd is a  production-oriented enterprise with export entitlement of  precision casting  and resin sand casting for a broad range of appliance,such as machinery equipment,auto spare parts,medical and foodstuff  appliance,construction hardware,mining mechinery and so on. Hengcheng has all the qualification for every product in the process,any precudure is strictly complied with the quality requirement. We are facilitated with the advanced CNC working centers,spectra analysis instrument,CMM,UT,MT,and mechanical property test equipement for the tensile strength,brinell hardness,metallographic structure,all of which can ensure the products meet the different standards of GB, ASTM, AISI, DIN, BS, JIS etc.
 
Material Austenitic staniless steel: 201,303,304,316,316L,1.4581,SCS14,SCS16
Hardening Stainless Steel 17-4PH,410,420,440C
Alloy Cast Steel4140,4150,4340,8620,GS-25CrMo4
Cast Alloy Tool SteelCS-2,CS-7,CrWMn
Inspection EquipmentCMM,UT,MT
Weight0.05-150kg
Accuracy Class CT4-CT7
Surface roughness Up to Ra1.6~Ra6.3
Tolerance Outer radius≥0.3mm,inner fillet≥0.5mm
Machining Turning,milling,drilling,boring,threading,grinding machine,CNC/NC machining and test facilities.
Heat treatment Anneal,quenching,normalizing,carburizing,solution.
Surface treatmentZinc coating,black oxide,black painting,power painting,mirror polish,satin polish etc.
Standard applied ASTM,ICI,BS,DIN,JIS,ISO

Us Customized Marine Casting Parts in Alloy Steel/Chain/Ships Casting Products/Casting Items


Us Customized Marine Casting Parts in Alloy Steel/Chain/Ships Casting Products/Casting Items
Us Customized Marine Casting Parts in Alloy Steel/Chain/Ships Casting Products/Casting Items
Us Customized Marine Casting Parts in Alloy Steel/Chain/Ships Casting Products/Casting Items
Us Customized Marine Casting Parts in Alloy Steel/Chain/Ships Casting Products/Casting Items





 

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