One-stop solution for Sheet Metal Fabrication & CNC Machining - Bergek CNC
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One-stop solution for Sheet Metal Fabrication & CNC Machining - Bergek CNC
Sheet metal fabrication is actually to transform the metal sheet, realize its various uses, there are a variety of processing methods, such as stamping, cutting, cutting, for example, every family needs a door and stainless steel Windows, as well as electrical boxes, all kinds of control boxes must be processed by sheet metal parts. If you need customized sheet metal processing products, you can contact szbergek and send drawings to us to get a quotation.
Our custom sheet metal processing services offer superior precision and quality, ensuring that each product meets exact specifications with precision cutting, bending, and shaping. Our skilled technicians and state-of-the-art equipment allow us to provide a wide range of customization options, meeting the unique needs of every customer. From prototyping to large-scale production runs, our efficient and cost-effective solutions make us the ideal choice for all your sheet metal processing needs.
Our company is a leading provider of custom sheet metal processing services, offering a wide range of capabilities to meet the needs of various industries. With state-of-the-art equipment and a team of skilled professionals, we are dedicated to delivering high-quality products and exceptional customer service. Our commitment to precision, efficiency, and innovation sets us apart in the industry, allowing us to create custom solutions that meet the unique requirements of each client. Whether it's prototypes, small-scale projects, or large production runs, our company has the expertise and resources to deliver top-tier sheet metal processing services. Trust us to bring your vision to life with the utmost precision and quality.
Company Profile:
At our company, we specialize in providing custom sheet metal processing services to meet the unique needs of our clients. With years of experience and a team of skilled professionals, we are committed to delivering high-quality and precise metal fabrication solutions. Our state-of-the-art facilities and advanced technology allow us to offer a wide range of capabilities, from laser cutting to welding and finishing. We take pride in our ability to work closely with our clients to understand their specific requirements and deliver tailor-made solutions that exceed their expectations. With our dedication to excellence and customer satisfaction, we are the go-to choice for all sheet metal processing needs.
Sheet metal fabrication is actually to transform the metal sheet, and realize its various uses, there are a variety of processing methods, such as stamping, cutting, and cutting, for example, every family needs a door and stainless steel Windows, as well as electrical boxes, sheet metal parts must process all kinds of control boxes. If you need customized sheet metal processing products, you can contact Bergek and send drawings to us to get a quotation.
Sheet metal fabrication occupies one-third of the world in metal processing, and its wide application field almost appears in all walks of life. If the number of sheet metal (sheet metal thickness below 6mm) cutting processes, nothing more than laser cutting, plasma cutting, flame-cutting, shearing machine, stamping, and so on. So where are these parts made?
In each large and small sheet metal fabrication factory. This processing work is also a relatively high requirement for operators, operators need to understand the sheet metal processing process, but also be familiar with the application of sheet metal equipment and input method of parameter information.
In simple terms, sheet metal fabrication parts mainly include laser cutting or shearing plate blanking, CNC bending forming, stamping forming CNC blanking, and other processing methods, sheet metal processing technology directly determines the quality of sheet metal processing.
Photo Details：
Sheet metal fabrication process: 1. blanking 2. bending 3. stretching 4. welding 5. plastic spraying 6. inspection 7. warehousing. Definition: refers to the processing technology for plates with uniform thickness. It does not need to be formed by molds, and the production speed is slow, including blanking, bending, stretching, welding, plastic spraying, assembly, etc., mainly including processing steps such as shearing, punching, folding, welding, and gluing.
1. Blanking: mainly digital blanking and laser cutting. Digital punching
refers to the processing with a numerical control punch. The thickness range of
plates is: cold rolled and hot rolled plates ≤ 3mm, aluminum plates ≤ 4mm, and
stainless steel ≤ 2mm. There are minimum size requirements for punching. The
minimum size is related to the hole shape, material properties, and thickness.
Laser cutting is a laser flight-cutting process. The thickness of the plate is ≤
20mm for cold-rolled and hot-rolled plates, and ≤ 10mm for stainless steel. The
utility model has the advantages that the thickness of the processing plate is
large, the profile speed of the cutting workpiece is fast, and the processing is
flexible; The disadvantage is that it cannot be processed and formed, and the
mesh parts should not be processed in this way, and the processing cost is
high.
2. Bending: the bending piece has the minimum bending radius. When the
material is bent, the outer layer is stretched and the inner layer is compressed
in the fillet area. When the thickness of the material is constant, the smaller
the inner bending radius is, the more serious the tension and compression of the
material will be; When the tensile force of the outer layer exceeds the limit of
the material, fracture and fracture will occur.
3. Stretch: The radius of the fillet between the bottom of the stretch piece and the straight wall should be greater than the thickness of the plate. The thickness of the material after stretching will change to a certain extent. The center of the bottom will generally maintain the original thickness, the material at the bottom fillet will become thinner, the material at the top near the flange will become thicker, and the material around the rectangular stretch piece will become thicker.
4. Welding: mainly electric arc welding and gas welding. ① Arc welding is flexible, flexible, and widely applicable to all position welding; The equipment used is simple, durable, and low maintenance cost. However, the labor intensity is high and the quality is not stable enough, depending on the level of the operator. It is suitable for welding carbon steel, low alloy steel, copper, aluminum, and other nonferrous alloys with a diameter of more than 3mm. ② The flame temperature and property of gas welding can be adjusted. Compared with electric arc welding, the heat source is more comprehensive than the heat-affected zone, the heat is not as concentrated as the arc, and the productivity is low. It is used for welding thin-walled structures and small pieces, weldable steel, cast iron, aluminum, copper and their alloys, cemented carbides, etc.
5. Plastic spraying: The surface of the hardware is automatically sprayed with oil and powder through the oven and other machines to make the product beautiful and meet the packaging and shipping requirements.
6. Inspection: The quality inspection department controls the production process in real-time to reduce production loss and reject rate and ensure product quality.
7. Warehousing: The products that have gone through the above processes can be packaged and warehoused when they have met the requirements for warehousing and shipment.
Bergek CNC is a world-class manufacturing service provider in Shenzhen. We have advanced equipment to provide a full range of customized products to manufacturers around the world, specializing in CNC machining and sheet metal processing.
If you have any question,please contact us.
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