Home > Products > Metallurgy , Mining & Energy > Metallurgy & Mining > Other Metallic

Company Introduction 

Wofeng is a professional well-known enterprise that is integrating the research and development, production and sales of various types of high-end color coated aluminum coil, color coated steel coil and laminated aluminum coil.

Wofeng has always been in the pursuit of excellent products .Through years of experience to summarize and upgrade, the company advanced "three-coating and three-baking" production process has a leading level. The annual output has reached 90,000 tons. The color type is rich and diverse due to  the ability to fully meet customer diversification needs. 

Advantages：
1.Focus on color coated sheet.
2.Strict 3-coating 3-baking process, precise printing.
3.Various patterns-wood, stone, brick, flower etc.
4.Original 5 suits printing technology , lifelike surface of the products.
5.Process with supplied samples; provide customization service.

Products information 
Grade: SGCC,DX51D,ASTM A653,EN10142,S350GD,etc. 
Thickness: 0.20mm-0.80mm 
Width: Within 1250mm 
Zinc Coating: 40-275g/m2 
Pattern: RAL color chart, Wood,Marble,Hairline,Brick,Camouflage,Flower and Film Laminated 
Also can be customized according to customer's requirement 
Paint: PE,PVDF,SMP,HDP 
Coil ID: 508mm/610mm 
Coil Weight: 3mt-5mt 
Packing Details  : Standard export packing,4 eye bands and 4 circumferential bands in steel,galvanized metal and waterproof paper around circumference and bore protection for China supplier color coated steel coil / sheet for wall panel and house decoration . 
Delivery Details : 20-25 days after received the advance payment.

Product Property 

Test Item:                          Standard 

T Bending:                          0T-3T

Pencil Hardness:               HB

Impact:                            ≥9J

Mek (Time):                      ≥100

Salt Spray:                        ≥720hr

Acid Stability:              5%HCL solution soak 48Hr,no bubbles, discoloration, no peeling

Alkali Resistance:      Soaked in 5%NaOH solution 48Hr,no bubbles, discoloration, no peeling

 Production Process 

Color coated coils are typically achieved using a 'three coating-three baking' process that involves three steps of coating and baking after the sheet has undergone pre-treatment. We ensure uniform coat thickness. A highly advanced processing and coating technique ensures that the coating adheres firmly to the base metal and does not peel off during roll forming, bending or any other process. After undergoing a high level of treatment, the base metal exhibits higher durability even in tough weathering conditions. Uniform thickness of the coat, extra smooth surfaces, availability in attractive colors.