Last Project
It is a repeated order from the same client but with different items.
We manufactured the copper bushing for this client in July. This is the detail of the last project:
After the client received our products, obviously he is satisfied with our custom parts quality and also satisfied with our service.
Process of the project
By Centrifugal casting, and then Machining.
Compared with investment casting, centrifugal casting produces brass products with fewer defects, no porosity, no crack and also other casting defects.
Detailed Three Items of Project
In this project, there are three items with different materials.
a. Liner Ring Brass, 142pcs
Material C27200, Cu 62-63%, others are Zn.
Tempering H02.
Thickness 2.25-2.3mm
We also consider buying the brass with the same material plate directly, and then machining to the drawing size. It is more economical than casting + machining. But our client needs the part to be heat treated with tempering H02, so we need to manufacture it by the foundry even if the cost is higher a lot.
b. Bronze Spacer, 23pcs
Material C93700, also called the Japanese LBC3
CU 77-78, Zn<1.0, Pb9.0-11, Al<0.01, P<1.0
c. Bronze Plate, 310pcs
Material C86200, the same as the last project in July.
Size Inspection Pic
a. C27200
we checked OD, ID and thickness
b. C93700
We also check OD, ID and the height.
c. C86200
We checked OD, ID and the height.
We also checked slot width, slot distance and slot height.
Also, we inspected the hole diameter and hole centre distance.
We have won the trust of customers with our mature production technology and our sincere service.
There is no doubt that our tomorrow will be better and better.
