Brass progressive die stamping sheet metal parts
Progressive die is also called continuous die, refers to the press or hydraulic press in a stamping stroke, the use of strip stamping raw materials, in a mold with a cold stamping die at the same time to complete several different stations of multi-channel stamping process, each stamping die completed once, the material belt distance moving once, to complete the product.
| Description | Brass progressive die stamping sheet metal parts |
| Material |
Brass,copper,red copper |
| Extension strength | 230~240MPa |
| Yield strength |
70~90MPa |
| Testing |
CMM;Tool microscope;multi-joint arm;Automatic height gauge;Manual height gauge;Dial gauge;Marble platform;Roughness measurement |
| Tolerance | +/-0.05 mm |
| Service type | OEM/ODM |
| Application | Power switches,Automotive, Medical Equipment, electrical equipment |
Features of copper :
1) Good electric and thermal conductivity. Corrosion resistance and processability, can be used Q345B I steel welding [1] and fiber welding.
2) Contains less impurities to reduce conductivity and heat conduction, and a trace of oxygen to conduct electricity. Thermal conductivity and machining properties have little effect
