Hengke supplies alloy steel cnc machined parts for loaded machine assemblies and transmission equipment. Steel shafts, bushings and connecting parts combine machined fits with specified mechanical properties. Material, dimensions and finish follow approved drawings and project requirements.
Hengke Casting operates under ISO 9001 and IATF 16949 quality systems and supports applicable BV, DNV and PED documentation requirements for customer projects.
Materials | Specified alloy steel with drawing-defined heat treatment |
Manufacturing | CNC turning and milling with specified heat treatment |
Application | Loaded machine assemblies and transmission equipment |
Surface treatment | Deburring, protective coating or specified surface treatment |
Process | CNC turning and milling with specified heat treatment |
Drawing requirements | Surface finish: to agreed specification |
Dimensional tolerance: to approved drawings | |
Envelope dimensions: to approved drawings | |
Quantity and delivery: to quotation | |
Material | Specified alloy steel with drawing-defined heat treatment |
Alloy selection: subject to the operating conditions | |
Material verification: to agreed inspection plan | |
Application | Loaded machine assemblies and transmission equipment |
Design | Provide drawings, material grade, functional interfaces and service conditions. |
Standards | Material, fabrication and testing standards are agreed in the purchase specification. |
Inspection | Dimensional, material and application-specific inspection as specified. |
Hengke supplies alloy steel cnc machined parts for loaded machine assemblies and transmission equipment. Steel shafts, bushings and connecting parts combine machined fits with specified mechanical properties. Material, dimensions and finish follow approved drawings and project requirements.
Define the alloy standard, heat treatment and hardness requirements alongside dimensional tolerances. Allow for any distortion control, finishing allowance and final inspection after heat treatment.
Available verification includes material documentation, dimensional reports and surface examination. Hardness checks, nondestructive testing or component-specific inspection can be agreed against the approved drawing and purchase specification.
Send drawings, material grade, dimensions, tolerances, surface finish, inspection requirements and annual quantity for a manufacturing review.



Explore related CNC-machined components for machinery and instrument assemblies. Material grades, bore fits, threads, mounting faces and surface finishes are reviewed against the approved drawings and assembly requirements. Send the component dimensions, manufacturing quantity and inspection requirements for a machining review.