CHG International Limited
| Packaging Details | Varies depending on the design |
| Delivery Time | Varies depending on the design |
| Payment Terms | L/C,D/P,T/T,Western Union,MoneyGram |
| Supply Ability | 10 per year |
| Coating | Powder |
| Substrate | Aluminum profiles |
| Size | Customizable |
| Technical Data | Customizable |
| Warranty | 1 Year |
| Certification | ISO, CE |
| Place of Origin | China |
| Brand Name | CHG |
| Model Number | AC-28 |
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Product Specification
| Packaging Details | Varies depending on the design | Delivery Time | Varies depending on the design |
| Payment Terms | L/C,D/P,T/T,Western Union,MoneyGram | Supply Ability | 10 per year |
| Coating | Powder | Substrate | Aluminum profiles |
| Size | Customizable | Technical Data | Customizable |
| Warranty | 1 Year | Certification | ISO, CE |
| Place of Origin | China | Brand Name | CHG |
| Model Number | AC-28 | ||
| High Light | PLC controlled powder coating line ，custom aluminum profile coating line ，powder coating line with warranty | ||
| 1. Surface Preparation: | The initial stage of the powder coating process involves surface preparation, which is critical for ensuring optimal adhesion of the powder coating to the aluminum profiles. This step includes cleaning, degreasing, and removing any contaminants from the surfaces to be coated, creating a pristine base for subsequent treatments. |
| 2. Pre-Treatment: | Following surface preparation, the aluminum profiles undergo a pre-treatment process designed to enhance both the adhesion of the coating and resistance to corrosion. Pre-treatment methods can include chemical cleaning, phosphating, or chromate conversion coating. These processes condition the aluminum surface, promoting better powder adhesion and improving the overall performance of the coating. |
| 3. Drying: | Once pre-treated, the aluminum profiles are conveyed through drying ovens to eliminate any residual moisture. Ensuring that the aluminum surfaces are completely dry is essential for achieving proper adhesion of the powder coating and maintaining a high-quality finish. |
| 4. Powder Coating Application: | With the profiles thoroughly dried, they are ready for powder coating application. The powder coating material, electrostatically charged, is sprayed onto the aluminum profiles using specialized powder coating guns. The positively charged powder particles are attracted to the grounded metal surfaces, ensuring an even and uniform coating across all areas. |
| 5. Powder Curing: | After the powder has been applied, the coated aluminum profiles are transferred to curing ovens. Inside these ovens, the powder coating undergoes a thermal curing process. The heat causes the powder particles to melt and flow together, forming a continuous, smooth film. Additionally, the curing process chemically cross-links the powder particles, resulting in a durable and hardened finish. |
| 6. Cooling: | Following the curing process, the coated aluminum profiles enter a cooling phase. This allows the coating to stabilize and ensures that it retains its properties and appearance over time. |
| 7. Quality Inspection: | The final step in the process is a thorough quality inspection. Technicians carefully check the coating thickness, appearance, adhesion, and overall quality to ensure compliance with specified standards. This rigorous inspection guarantees that each coated profile meets the highest quality criteria before it leaves the production line. |
Company Details
Business Type:
Manufacturer,Exporter,Trading Company
Year Established:
2007
Employee Number:
70~80
Ecer Certification：
Verified Supplier
CHG International Limited was established in 2007. With nearly 20 years of experience, our company and products have gained acceptance from a large number of customers. Our business covers the import and export of machinery and equipment, automation e... CHG International Limited was established in 2007. With nearly 20 years of experience, our company and products have gained acceptance from a large number of customers. Our business covers the import and export of machinery and equipment, automation e...
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