Stainless steel sheet metal fabrication refers to the cutting, bending, and processing of stainless steel and other metal plates.
1. After blanking, select the next process and enter the corresponding process according to the customer's processing requirements.
2. Stainless steel sheet metal fabrication workpiece in bending, riveting, and other processing needs to be surface treatment. The plate is different, surface treatment method is different. In general, cold plate processing after the need for surface plating, plating does not need to be sprayed twice. Other processing generally uses vulcanization treatment and spraying after treatment. Plating plate types require surface cleaning, degreasing, spraying, and other processes.
3. When the stainless steel plate is bent, the tool and knife slot used in bending need to be determined according to the material and size required by the drawing. The choice of an upper die is the key to preventing deformation. The choice of the lower die should be determined according to the thickness of the plate. In order to ensure solid welding, it is necessary to hit convex points on the workpiece, and even contact the plate before electric welding, to ensure that the heating of each solder spot is consistent.
4. Assembly process should be carried out after bending spraying. Before assembly, the protective stickers used in the original painting should be removed to ensure that the threaded holes in the parts do not spill into the paint or powder. Wear gloves throughout the process to prevent dust from adhering to the workpiece. If there is debris or dust on the workpiece, it needs to be blown dry before entering the packing process
5. Surface coating, surface coating generally includes phosphating film, electroplating color zinc, chromate, paint, oxidation, and other phosphating film is usually used to dry cold rolled plate and electrolytic plate active dry on the surface of the material coated with a protective film, to avoid oxidation. The other is to enhance the adhesion of the paint. Electroplating color zinc is generally cold rolled plate surface treatment: aluminum plate and aluminum profile surface treatment is generally chromate and oxidation: the choice of specific surface treatment method depends on customer requirements.
6 sheet metal parts in the process of processing should pay attention to protection, no scratches, and scratches. In the last step, if the workpiece is unusable due to scratches, it has to be refinished, which wastes a lot of materials and increases material and labor costs. Therefore, we should pay attention to the protection of the workpiece.
1. What are your main products?
We specialize in manufacturing metal stamping die, metal stamping parts, sheet metal parts, CNC machining part and welding structural parts etc.
2. What is surface treatment do you have?
Powder coating, zinc plating, polished, paint, anodic oxidation etc.
3. Can I get the samples?
Yes, the sample is free, you only need to bear express shipping freight or we can send the sample to you by your collect account.
4. What is the MOQ?
The MOQ is 500pcs for large parts, 1000pcs for small parts.
5. What’s the delivery time?
Normally, it will take about 20- 25 days to finish one order.
6. What’s your payment term?
30% down payment, 70% before shipment
Shenzhen Bergek Technology Co.,LTD
Bergek is a world-class manufacturing service provider in Shenzhen. We got advanced equipment to provide all-around customized products for manufacturers around the world, focusing on CNC machining and sheet metal fabrication. Find out why we are a preferred supplier to world-class companies to help them make their advanced CNC machining & sheet metal projects a reality.
Not only CNC Machining, sheet metal fabricaNot only CNC Machining, sheet metal fabrication but also surface treatment, assembly and shipment, no matter its metal or plastic parts just send us your drawings, We'll help you reality.on but also surface treatment, assembly and shipment, no matter its metal or plastic parts just send us your drawings, We'll help you reality.
- Company Name: Shenzhen Bergek Technology Co.,LTD
- Representative: Xiong Kui
- Product/Service: sheet metal fabrication , laser cutting service , sheet metal bending , cnc machining , cnc parts , cnc milling parts
- Capital (Million US $): $1 Million
- Year Established: 2017
- Total Annual Sales Volume (Million US $): US$5 Million - US$10 Million
- Export Percentage: 81% - 90%
- Total Annual Purchase Volume (Million US $): US$2.5 Million - US$5 Million
- No. of Production Lines: 5
- No. of R&D Staff: 5 -10 People
- No. of QC Staff: 5 -10 People
- OEM Services Provided: yes
- Factory Size (Sq.meters): 3,000-5,000 square meters
- Factory Location: 松岗街道潭头西部工业区A17栋1楼
- Contact Person: Ms. Yang Rong
- Tel: 86-0755-2300316
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