copper castings with supplied drawings or sample
Products are widely used in aviation, aerospace, shipbuilding, military, metallurgy, electronics, electromechanical, textile, transportation, construction, chemical, energy and other areas of the national economy.
Ductile iron,Iron,stainless Steel,Carbon Steel, Alloy Steel, Aluminum, brass, or on request of customer
Silicasol casting process and machining.
As per the customer's drawings and requirements
painting,polishing, galvanization etc and as per customers" requirement
Annealing, normalizing ,quenching+tempering,solution treatment and as per customer's requirement.
Factory in-house self check or Third Party inspection
The molding of copper castings is done under the cooperation of the mold and the die-casting process. Therefore, the quality of the stamping die will directly determine the molding quality of the copper castings, so the step of correctly operating the stamping molds must be performed in any case to ensure that the molds and the copper castings are both correct. Can meet the corresponding requirements.
In order to ensure the smooth completion of the stamping process in the production of copper castings, it is necessary to pre-heat and then put the stamper frame which has been pressed with the raw rubber, and then tighten the handle to press the heating plate against the stamper frame. In the initial stage of compression molding, you can check whether the heating plate is pressed. After the vulcanization time is reached, the rubber mold is quickly taken out and allowed to cool naturally. When it is not hot, you can use the sharp tool to open the rubber mold.