Project Quantity
400pcs
We made the mould first and made a few samples first. Our client was very satisfied with our product quality after receipt of the samples, then begin 400pcs batch order production.
Project Process
Copper centrifugal casting + Machining
Custom Copper Bushing Material
C86200
Application
Marine use
Technical Requirement
Size and chamfer with tolerance: complete meet the drawing requirement
Surface finishing: RA1.6 in inner diameter, RA6.3 in outer diameter
Material: the material composition and the mechanical property could fully meet the standard of C86200.
Need SGS inspection before delivery.
SGS On-site Inspection
SGS come to our factory to do the final inspection before shipment.
Size Inspection
Champer Inspection
Surface Finishing Inspection
The surface finishing is 1.471RA, our required is 6.3RA.
The inner finishing is 1.050RB, our required is 1.6RA.
Our smoothness is much better than the drawing required.
Packing
We use a export non-wood carton to pack it.
Along with the shipment, we also send a test circle for our clients to do the material check, verify the material and the strength, etc.
