CNC Turning Of High Wear-Resistant Bronze Bushing For Machine
Production Feature :
1. High anti-wearing copper casting parts
2. Widely used in mining equipment, construction machine and
metallurgy and other high loaded large machiner.
3. Strict casting processing control, make the tolerance less than
0.003m
4. Long working life and PRsmooth surface treatme
More details
| Company Type | Manufacture factory SGS Audit supplier |
| Process | Centrifugal casting,sand casting,Machining,Injection |
| Quality assurance | 2D Projector, Height Gague,Micrometer,Roughness Tester,
CCD Autimatic Testing Machine CCD,Callipers |
| Tolerance | Roundness::+/- 0.01mm.
Flatness:+/- 0.005mm.
Height and length:+/- 0.01mm. |
Advantages:
Strict quality control
We make promise every production manufactured is strictly follow
technical standard, high wear resistance, high corrosion
resistance, durable and stable perfomance.
Good customer service
We have a coherent team to provice you best service,available
experienced engineers and skilled workers. Our diligent foreign
sellers will answer your inqury at the first time,
and offer you profeesional service.
Delivery assurance
Once we receive your deposit, we will start to produce, the whole
production process isabout 15 days.
In the production of copper products processing industry, the
production process determines the quality of copper products. For
example, the copper sleeve products of our company, let's have a
detailed understanding.
1, Production process of copper products
Generally, the production process of copper products is complex,
which requires a lot of processes to complete a production. The
first step is to clean the surface of the casting, remove water and
oil, and then clean it with cleaning agent to start the copper and
silver plating process on the surface, followed by finishing,
polishing, and then drying and inspection of the workpiece.
2, Precautions during production
In the process of processing copper products, we need to pay
attention to many aspects. On the whole, every process should be
carefully operated and cleaned to avoid affecting the production of
the next process. When we plating copper on castings, we should pay
attention to the uniform distribution of color. After copper
plating, we can pick up the whole parts and shake them to ensure
that the color is uniform and the quality is good. When silver
plating, we should collect The method used is different from that
of copper plating. The plating method should be adopted, because
silver is more difficult to attach to the object surface than
copper, and the time of silver plating is generally controlled at
about five minutes; after silver plating, passivation treatment and
cleaning, drying should be carried out immediately. Generally, the
drying time is a little longer to ensure that the part surface is
free of moisture.
The third is the inspection of the shape and size of the copper
sleeve. If the requirements are not very strict, only flatness
inspection is necessary. If the casting is used as a high-precision
part, its flatness, parallelism, straightness, run out, coaxiality
and azimuth cannot be less checked.
